CINXE.COM

模拟电子技术论坛-模拟技术 - 21ic电子技术开发论坛

<!DOCTYPE html> <html lang="zh-cmn-Hans"> <head> <meta name="applicable-device" content="pc"> <meta charset="UTF-8"> <title>模拟电子技术论坛-模拟技术 - 21ic电子技术开发论坛</title> <meta name="keywords" content="模拟技术,模拟电子技术基础" /> <meta name="description" content="模拟技术论坛成立于2000年,隶属于21ic中国电子网,是人气火爆的电子工程师模拟技术论坛,多位大牛版主坐镇,随时解答你的技术问题,拥有数百万用户,海量电子设计资源下载、技术公开课在线视频培训。每月发布数百承接设计外包项目。" /> <meta name="MSSmartTagsPreventParsing" content="True" /> <meta http-equiv="MSThemeCompatible" content="Yes" /> <base href="https://bbs.21ic.com/" /><link rel="stylesheet" type="text/css" href="https://bbs.21ic.com/data/cache/style_6_common.css?PhZ" /><link rel="stylesheet" type="text/css" href="https://bbs.21ic.com/data/cache/style_6_forum_forumdisplay.css?PhZ" /><script type="text/javascript">var STYLEID = '6', STATICURL = 'static/', IMGDIR = 'static/image/common', VERHASH = 'PhZ', charset = 'utf-8', discuz_uid = '0', cookiepre = 'aSr_', cookiedomain = '.21ic.com', cookiepath = '/', showusercard = '1', attackevasive = '0', disallowfloat = '', creditnotice = '1|威望|,3|可用分|,4|巡查|,5|老论坛积分|,6|邀请积分|,7|推广积分|', defaultstyle = '', REPORTURL = 'aHR0cDovL2Jicy4yMWljLmNvbS9pY2xpc3QtMi0xLmh0bWw=', SITEURL = 'https://bbs.21ic.com/', JSPATH = 'static/js/', CSSPATH = 'data/cache/style_', DYNAMICURL = '';</script> <script src="static/js/common.js?PhZ" type="text/javascript"></script> <meta name="application-name" content="21ic电子技术开发论坛" /> <meta name="format-detection" content="telephone=no"/> <meta name="msapplication-tooltip" content="21ic电子技术开发论坛" /> <meta name="msapplication-task" content="name=论坛首页;action-uri=https://bbs.21ic.com;icon-uri=https://bbs.21ic.com/static/image/common/bbs.ico" /> <meta name="msapplication-task" content="name=IC Bar;action-uri=https://bbs.21ic.com/group.php;icon-uri=https://bbs.21ic.com/static/image/common/group.ico" /><meta name="msapplication-task" content="name=工程师家园;action-uri=https://bbs.21ic.com/home.php;icon-uri=https://bbs.21ic.com/static/image/common/home.ico" /><link rel="archives" title="21ic电子技术开发论坛" href="https://bbs.21ic.com/archiver/" /> <link rel="alternate" type="application/rss+xml" title="21ic电子技术开发论坛 - 模拟电子技术论坛-模拟技术" href="https://bbs.21ic.com/forum.html?mod=rss&fid=2&amp;auth=0" /> <script src="https://bbs.21ic.com/static/js/forum.js?PhZ" type="text/javascript"></script> <script src="//dup.baidustatic.com/js/ds.js" type="text/javascript"></script> <script type="text/javascript"> var _hmt = _hmt || []; _hmt.push(['_setAccount', '765e0563c632442fdfc136d7af327702']); _hmt.push(['_setCustomVar',1,'forumname','模拟技术论坛',3]); _hmt.push(['_setCustomVar',2,'login','游客',2]); </script> </head> <body id="nv_forum" class="pg_forumdisplay" onkeydown="if(event.keyCode==27) return false;"> <div id="append_parent"></div><div id="ajaxwaitid"></div> <link rel="stylesheet" type="text/css" href="/qstatic/css/leftmenu.css?v=226221" /> <style> #ic_right{ *display: inline-block;} @media screen and (max-width: 1400px){ #sitefocus{display:none; border: 1px solid #CDCDCD;} #sitefocus .bm{ border: none;} #focus_con{padding-bottom: 0;} } @media screen and (min-width: 1400px){ #pin1{display:block;} #sitefocus{display:none;} } </style> <script type="text/javascript" src="//misc.21ic.com/pub/topbar/js/jquery-1.7.2.min.js"></script> <script type="text/javascript" src="//misc.21ic.com/pub/topbar/js/topbar_bbs.js?v=220330"></script> <!--[if IE 6]><script src="//misc.21ic.com/pub/topbar/js/DD_belatedPNG_0.0.8a.js" mce_src="//misc.21ic.com/pub/topbar/js/DD_belatedPNG_0.0.8a.js"></script><script type="text/javascript">DD_belatedPNG.fix('*');</script><![endif]--> <link rel="stylesheet" type="text/css" href="//misc.21ic.com/pub/topbar/css/topline.css?v=2206151" /> <div id="topline" class="topline_holder"> <div class="topline" style="width: 100%!important;"> <div class="topline_logo" style="height:40px; overflow: hidden;"><a href="//www.21ic.com" target="_blank"><img src="//misc.21ic.com/pub/topbar/images/topline_logo.png" title="21ic首页" /></a></div> <ul class="topline_nav"> <li><a class="topline_navone" href="//www.21ic.com" target="_blank">首页</a></li> <li><a class="topline_navone" href="//bbs.21ic.com" target="_blank">论坛</a></li> <li><a class="topline_navone" href="//project.21ic.com" target="_blank">外包</a></li> <li><a class="topline_navone" href="//dl.21ic.com" target="_blank">下载</a></li> <li id="column" class="" onMouseOver="showmenu5()" onMouseOut="hidemenu5()"><span class="topline_navone down_arrow5">专栏</span> <div class="top_downmenu5" style="display:none; left:0;"> <h3><a target="_blank" href="//www.21ic.com/column">专栏首页</a></h3> <ul> <li><a href="//www.21ic.com/rf" target="_blank">通信技术</a></li> <li><a href="//www.21ic.com/opto" target="_blank">显示光电</a></li> <li><a href="//www.21ic.com/mcu" target="_blank">单片机</a></li> <li><a href="//www.21ic.com/test" target="_blank">测试测量</a></li> <li><a href="//www.21ic.com/computer" target="_blank">智能硬件</a></li> <li><a href="//www.21ic.com/auto" target="_blank">汽车电子</a></li> <li><a href="//www.21ic.com/ce" target="_blank">消费电子</a></li> <li><a href="//www.21ic.com/control" target="_blank">工业控制</a></li> <li><a href="//www.21ic.com/med" target="_blank">医疗电子</a></li> <li><a href="//www.21ic.com/dianlu" target="_blank">电路图</a></li> <li><a href="//www.21ic.com/iot" target="_blank">物联网</a></li> <li><a href="//www.21ic.com/analog" target="_blank">模拟</a></li> <li><a href="//www.21ic.com/zhuanfang" target="_blank">专访</a></li> <li><a href="//www.21ic.com/power" target="_blank">电源</a></li> <li><a href="//www.21ic.com/xinwenhao" target="_blank">芯闻号</a></li> <li><a href="//www.21ic.com/embed" target="_blank">嵌入式</a></li> <li><a href="//www.21ic.com/jichuzhishi" target="_blank">技术学院</a></li> <li><a href="//www.21ic.com/wechat" target="_blank">公众号精选</a></li> <li><a href="//www.21ic.com/changshang" target="_blank">厂商动态</a></li> <li><a href="//www.21ic.com/inf" target="_blank">新基建</a></li> <li><a href="//www.21ic.com/chip" target="_blank">中国芯</a></li> <li><a href="//www.21ic.com/edgeai" target="_blank">端侧AI</a></li> </ul> </div> </li> <li><a class="topline_navone" href="//www.21icsearch.com" target="_blank">Datasheet</a></li> <li><a class="topline_navone" href="//open.21ic.com" target="_blank">公开课</a></li> <li id="top_all" class="" onMouseOver="showmenu1()" onMouseOut="hidemenu1()"><span class="topline_navone down_arrow1">更多</span> <div class="top_downmenu1" style="display:none; left:0;"> <dl style="width:110px; margin-left: 40px;"> <dt>阅读</dt> <dd><a href="//www.21ic.com/zhuanfang/" target="_blank">21ic专访</a></dd> <dd><a href="//www.21ic.com/zhuanfang/bianjishidian/" target="_blank">编辑视点</a></dd> <dd><a href="//www.21ic.com/wz/report/jishu.htm" target="_blank">专题</a></dd> <dd><a href="//www.21ic.com/expo/" target="_blank">会展</a></dd> <dd><a href="//www.21ic.com/zhuanfang/gaoduanfangtan/" target="_blank">高端访谈</a></dd> <dd><a href="//www.21ic.com/inf/" target="_blank">新基建</a></dd> </dl> <dl class="top_list_2row"> <dt>技术</dt> <dd><a href="//www.21ic.com/rf/" target="_blank">通信技术</a></dd> <dd><a href="//www.21ic.com/opto" target="_blank">显示光电</a></dd> <dd><a href="//www.21ic.com/mcu/" target="_blank">单片机</a></dd> <dd><a href="//www.21ic.com/test" target="_blank">测试测量</a></dd> <dd><a href="//www.21ic.com/computer/" target="_blank">智能硬件</a></dd> <dd><a href="//www.21ic.com/auto/" target="_blank">汽车电子</a></dd> <dd><a href="//www.21ic.com/ce/" target="_blank">消费电子</a></dd> <dd><a href="//www.21ic.com/control/" target="_blank">工业控制</a></dd> <dd><a href="//www.21ic.com/med/" target="_blank">医疗电子</a></dd> <dd><a href="//www.21ic.com/evm/" target="_blank">开发板</a></dd> <dd><a href="//www.21ic.com/iot/" target="_blank">物联网</a></dd> <dd><a href="//www.21ic.com/analog/" target="_blank">模拟</a></dd> <dd><a href="//www.21ic.com/power/" target="_blank">电源</a></dd> <dd><a href="//www.21ic.com/embed/" target="_blank">嵌入式</a></dd> <dd><a href="//www.21ic.com/news/" target="_blank">资讯</a></dd> <dd><a href="//www.21ic.com/np/" target="_blank">新品</a></dd> <dd><a href="//www.21ic.com/app/" target="_blank">应用</a></dd> <dd><a href="//www.21ic.com/zhuanfang/jishuzhuanfang/" target="_blank">技术专访</a></dd> <dd><a href="//www.21ic.com/jichuzhishi" target="_blank">基础知识</a></dd> <dd><a href="//www.21ic.com/chip" target="_blank">中国芯</a></dd> </dl> <dl style="width:130px;"> <dt>互动</dt> <dd><a href="//bbs.21ic.com/" target="_blank">论坛</a></dd> <dd><a href="//project.21ic.com/" target="_blank" style="color:#c33; font-weight:bold;">外包</a></dd> <dd><a href="//job.21ic.com/" target="_blank">招聘</a></dd> <dt style="padding-top:20px;">课程</dt> <dd><a href="//open.21ic.com/" target="_blank" style="color:#c33; font-weight:bold;">公开课</a></dd> <dd><a href="//seminar.21ic.com/" target="_blank">在线研讨会</a></dd> <dd><a href="//edu.21ic.com/" target="_blank" style="color:#c33; font-weight:bold;">TI在线培训</a></dd> </dl> <dl style="width:150px;"> <dt>资源</dt> <dd><a href="//dl.21ic.com" target="_blank">下载</a></dd> <dd><a href="//www.21ic.com/dianlu/" target="_blank">电路图</a></dd> <dd><a href="//www.21icsearch.com/" target="_blank">Datasheet</a></dd> <dd><a href="//www.21ic.com/tools/" target="_blank">在线计算器</a></dd> <dd><a href="//board.21ic.com" target="_blank">开发板试用</a></dd> </dl> <dl class="top_list_2row top_list_right"> <dt>厂商</dt> <script type="text/javascript" src="//www.21ic.com/js/homepage/cs.js"></script> </dl> </div> </li> </ul> <div id="top_code" class="" onMouseOver="showmenu4()" onMouseOut="hidemenu4()"><span class="down_arrow4"></span> <div class="top_downmenu4" style="display:none;"> <ul class="code_matrix"> <script type="text/javascript" src="//misc.21ic.com/pub/topbar/js/wx.js?v=240531"></script> </ul> </div> </div> <span id="top_userlogin"> <div id="top_login" class="top_login"> <span class="login_link"> <a id="misc_login" href="//my.21ic.com/logging.php">登录</a>|<a id="misc_register" href="//my.21ic.com/member.php?mod=register&come=bbs">注册</a> </span> </div> </span> <script type="text/javascript"> document.getElementById('misc_login').href = 'https://my.21ic.com/logging.php?referer=' + location.href; document.getElementById('misc_register').href = '//my.21ic.com/member.php?mod=register&come=bbs&referer=' + location.href; </script> <div class="top_search" style="width:317px;"> <div class="search"> <form method="get" action="//search.21ic.com/so.php?type=bbs" onSubmit="return checkinput();" name="formsearch" id="formsearch" target="_blank"> <div class="sa" id="x1"> <a id="s0">论坛</a> <div class="lanmu" id="x2" style="display: none;"> <a id="s1">论坛</a> <a id="s2">Datasheet</a> <a id="s3">文章</a> <a id="s4">下载</a> </div> </div> <input type="text" name="type" id="topbar_type" value="bbs" style="display:none;"> <input type="text" name="keyword" value="请输入搜索关键词" onFocus="if(this.value=='请输入搜索关键词'){this.value='';}else{this.select();}this.style.color='black';" class="sb" id="topbar_q" /> <input type="submit" name="sc" value="" class="sc" /> </form> </div> </div> </div> </div><script src="/qstatic/js/leftmenu.js" type="text/javascript"></script> <div id="wp" class="wp"> <div id="ic_right" style="float:right;"> <div id="hd" style="clear: both;" > <div class="wp"> <div id="nv"> <a href="/" class="logo_content"><img src="/qstatic/image/forum/logo_content.gif" title="21ic电子技术论坛"></a> <ul class="top_navlist"><li id="mn_forum" ><a href="https://bbs.21ic.com" hidefocus="true" >论坛首页</a></li> <li id="quickmenu"><a hidefocus="true">论坛列表</a></li> <li id="mn_N2320" ><a href="vip" hidefocus="true" >厂商专区</a></li> <li id="mn_N4ca5" ><a href="/addon-credit_mall" hidefocus="true" >家园币兑换</a></li> <li id="mn_Nd301" ><a href="huodonggl.php" hidefocus="true" target="_blank" >任务活动</a></li> <li id="mn_N6fde" ><a href="https://board.21ic.com" hidefocus="true" target="_blank" >开发板试用</a></li> <li id="mn_N565d" ><a href="/icyc" hidefocus="true" >优质原创</a></li> <li id="mn_N2206" ><a href="/special" hidefocus="true" >论坛专题</a></li> <li id="mn_Nab85" ><a href="/icqa" hidefocus="true" >问答</a></li> </ul> </div> <div class="p_pop h_pop" id="mn_userapp_menu" style="display: none"></div><div id="mu" class="cl"> </div></div> </div> <div id="ictopuserline"></div> <style> .a_f{ margin-bottom: 10px;} .topline{ width: 100%!important;} </style> <style id="diy_style" type="text/css"></style> <!--[diy=diynavtop]--><div id="diynavtop" class="area"></div><!--[/diy]--> <div id="pt" class="bm cl"> <div class="z"> <a href="/" class="nvhm" title="首页">21ic电子技术开发论坛</a> <em>&rsaquo;</em> <a href="https://bbs.21ic.com/glist-108.html">综合技术交流</a><em>&rsaquo;</em> <a href="https://bbs.21ic.com/iclist-2-1.html">模拟技术论坛</a></div> </div><div class="wp"> <!--[diy=diy1]--><div id="diy1" class="area"></div><!--[/diy]--> </div> <div class="boardnav"> <div id="ct" class="wp cl post_leftholder"> <div class="mn"> <div class="bm bml pbn" style="background: #DEEFFA;"> <div class="bm_h cl"> <span class="o"><img id="forum_rules_2_img" src="static/image/common/collapsed_no.gif" title="收起/展开" alt="收起/展开" onclick="toggle_collapse('forum_rules_2')" /></span><h1 class="xs2"> <a href="https://bbs.21ic.com/iclist-2-1.html" class="forum_name">模拟技术论坛</a> </h1> </div> <div class="bm_c cl pbn"> <div id="forum_rules_2" style=";"> <!--<div style="float:right; margin:0 0 10px 30px;"><a href="https://bbs.21ic.com/icview-2872646-1-1.html" target="_blank"> <img src="qstatic/image/index/bbs_addgroup_btn.png" alt="史上最全技术交流群,等你来加入~" title="史上最全技术交流群,等你来加入~"></a></div>--> <div class="ptn xg2">模拟技术论坛成立于2000年,隶属于21ic中国电子网,是人气火爆的电子工程师模拟技术论坛,多位大牛版主坐镇,随时解答你的技术问题,拥有数百万用户,海量电子设计资源下载、技术公开课在线视频培训。每月发布数百承接设计外包项目。<br /> <br /> <font color="Blue">海量电子设计开发资源下载:<a href="http://dl.21ic.com" target="_blank">dl.21ic.com</a><br /> 在线视频培训:<a href="http://open.21ic.com" target="_blank">open.21ic.com</a><br /> 承接外包项目:<a href="http://project.21ic.com" target="_blank">project.21ic.com</a></font></div> </div> </div> <div class="bm_c cl pbn" style="font-size: 14px;font-weight: bold;">本版专家: <span class="xi2"><a href="/u/NE5532" class="notabs" c="1">NE5532</a>, <a href="/u/xyz549040622" class="notabs" c="1">xyz549040622</a>, <a href="/u/airwill" class="notabs" c="1">airwill</a>, <a href="/u/lihui567" class="notabs" c="1">lihui567</a></span></div><div class="bm_c cl pbn"> <span class="xs1 xw0 i">今日: <strong class="xi1">9</strong><span class="pipe">|</span>主题: <strong class="xi1">36697</strong><span class="pipe">|</span>帖子: <strong class="xi1">379687</strong></span> <span class="y" style="margin-left:20px;"> <a href="https://bbs.21ic.com/home.php?mod=spacecp&amp;ac=favorite&amp;type=forum&amp;id=2&amp;handlekey=favoriteforum&amp;formhash=c86c33a1" id="a_favorite" class="fa_fav" onclick="showWindow(this.id, this.href, 'get', 0);">收藏 <strong class="xi1" id="number_favorite" >(<span id="number_favorite_num">289</span>)</strong></a> <!-- <span class="pipe">|</span><a href="https://bbs.21ic.com/forum.html?mod=rss&amp;fid=2&amp;auth=0" class="fa_rss" target="_blank" title="RSS">订阅</a> --></span> </div> </div> <div class="drag"> <!--[diy=diy4]--><div id="diy4" class="area"></div><!--[/diy]--> </div> <div id="pgt" class="bm bw0 pgs cl"> <div style="float: left;"> <a href="javascript:;" id="newspecial" onmouseover="$('newspecial').id = 'newspecialtmp';this.id = 'newspecial';showMenu({'ctrlid':this.id})" onclick="showWindow('newthread', 'post.html?action=newthread&fid=2')" title="发新帖"><img src="static/image/common/pn_post.png" alt="发新帖" /></a><div class="reward_notice_holder"><span class="reward_notice">本版赏金已达 <strong style="color:#f60;">2708.33元</strong><a style="font-weight:normal; color:#999; margin-left:3px; font-size:12px;" title="什么是打赏?" target="_blank" href="/icview-960362-1-1.html">(功能说明)</a></span><a onclick="showWindow('rewardForum','plugin.php?id=reward:rewardForum','get', 0);" href="javascript:;" style="font-weight:normal; margin-left:15px; background:url(/qstatic/image/forum/icon_ranking.png) no-repeat left center; padding-left:20px; height:32px; line-height:32px;" title="本版论坛赏金排名">论坛赏金排名第 <strong style="color:#f60;">20</strong> 名</a></div><a style="float:left" href="https://bbs.21ic.com/icqa/post.html?utm_source=21ic&utm_medium=click&utm_campaign=4-1" target="_blank" title="我要提问"><img src="static/image/common/icqa_btn1.png" alt="我要提问" /></a></div> <div style="float: right;"> <span id="fd_page_top" style="float: right;"><div class="pg"><strong>1</strong><a href="https://bbs.21ic.com/iclist-2-2.html">2</a><a href="https://bbs.21ic.com/iclist-2-3.html">3</a><a href="https://bbs.21ic.com/iclist-2-4.html">4</a><a href="https://bbs.21ic.com/iclist-2-5.html">5</a><a href="https://bbs.21ic.com/iclist-2-6.html">6</a><a href="https://bbs.21ic.com/iclist-2-7.html">7</a><a href="https://bbs.21ic.com/iclist-2-8.html">8</a><a href="https://bbs.21ic.com/iclist-2-9.html">9</a><a href="https://bbs.21ic.com/iclist-2-10.html">10</a><a href="https://bbs.21ic.com/iclist-2-918.html" class="last">... 918</a><label><input type="text" name="custompage" class="px" size="2" title="输入页码,按回车快速跳转" value="1" onkeydown="if(event.keyCode==13) {window.location='forum.html?mod=forumdisplay&fid=2&amp;page='+this.value;; doane(event);}" /><span title="共 918 页"> / 918 页</span></label><a href="https://bbs.21ic.com/iclist-2-2.html" class="nxt">下一页</a></div></span> <span class="pgb y" ><a href="https://bbs.21ic.com/forum.html">返&nbsp;回</a></span> </div> </div> <ul id="thread_types" class="ttp bm cl"> <li id="ttp_all" class="xw1 a"><a href="https://bbs.21ic.com/iclist-2-1.html">全部</a></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-170.html">电子元器件<span class="xg1 num">2316</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-171.html">电路/定理<span class="xg1 num">3283</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-172.html">运放<span class="xg1 num">1920</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-173.html">锁相环<span class="xg1 num">44</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-174.html">仿真<span class="xg1 num">276</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-175.html">反馈<span class="xg1 num">91</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-176.html">整流与稳压<span class="xg1 num">288</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-177.html">经验知识<span class="xg1 num">1000</span></a></h3></li> <li><h3><a href="https://bbs.21ic.com/icfilter-typeid-2-178.html">资源下载<span class="xg1 num">139</span></a></h3></li> </ul> <script type="text/javascript">showTypes('thread_types');</script> <div id="threadlist" class="tl bm bmw"> <div class="th"> <table cellspacing="0" cellpadding="0"> <tr> <th width="" colspan="2"> <div class="tf"> <span id="atarget" onclick="setatarget(1)" class="y" title="在新窗口中打开帖子">新窗</span> <a id="filter_special" href="javascript:;" class="showmenu xi2" onclick="showMenu(this.id)">全部主题</a>&nbsp; <a href="https://bbs.21ic.com/icfilter-lastpost-2-1.html" class="xi2">最新</a>&nbsp;&nbsp; <a href="https://bbs.21ic.com/icfilter-digest-2-1.html" class="xi2">精华</a>&nbsp;&nbsp; <a href="https://bbs.21ic.com/icfilter-attach-2-1.html" class="xi2">有附件</a>&nbsp;&nbsp; <a href="https://bbs.21ic.com/icfilter-reply-replies-2-1.html" class="xi2">最多回复</a>&nbsp;&nbsp; <a href="https://bbs.21ic.com/icfilter-reply-views-2-1.html" class="xi2">最多查看</a>&nbsp;&nbsp; <a href="https://bbs.21ic.com/icfilter-noreply-2-1.html" class="xi2">零回复</a>&nbsp; <a style="display: none;" id="filter_dateline" href="javascript:;" class="showmenu xi2" onclick="showMenu(this.id)">更多</a>&nbsp; <span id="clearstickthread" style="display: none;"> <span class="pipe">|</span> <a href="javascript:;" onclick="clearStickThread()" class="xi2" title="显示置顶">显示置顶</a> </span> <a href="/icfilter-reward-2-1.html"><img title="赏金帖" alt="reward" src="static/image/common/reward1.png" style="margin-top: -4px; margin-right:2px;" align="absmiddle">赏金帖</a></div> </th> </tr> </table> </div> <div class="bm_c"> <script type="text/javascript">var lasttime = 1743221063;var listcolspan= '5';</script> <div id="forumnew" style="display:none"></div> <form method="post" autocomplete="off" name="moderate" id="moderate" action="forum.html?mod=topicadmin&amp;action=moderate&amp;fid=2&amp;infloat=yes&amp;nopost=yes"> <input type="hidden" name="formhash" value="c86c33a1" /> <input type="hidden" name="listextra" value="page%3D1" /> <table summary="forum_2" cellspacing="0" cellpadding="0" id="threadlisttableid"> <tbody id="separatorline"> <tr class="ts"> <th class="common"> <a href="javascript:;" onclick="checkForumnew_btn('2')" title="查看更新" class="forumrefresh">版块主题</a> </th> </tr> </tbody> <script type="text/javascript">hideStickThread();</script> <tbody id="stickthread_494016"> <tr> <th class="lock" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_494016" class="showcontent y" title="更多操作" onclick="CONTENT_TID='494016';CONTENT_ID='stickthread_494016';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="javascript:void(0);" onclick="hideStickThread('494016')" class="showhide y" title="隐藏置顶帖">隐藏置顶帖</a> <a href="/u/21小跑堂" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=760190&amp;size=middle" title="作者"> <sub title="个人认证" class="yv_v"></sub> </a> <a class="forum_list_icon" href="icview-494016-1-1.html" title="本版置顶主题 - 关闭的主题 - 新窗口打开" target="_blank"> <img src="static/image/common/folder_lock.gif" /> </a> <a href="https://bbs.21ic.com/icview-494016-1-1.html" style="font-weight: bold;color: #EE5023;" onclick="atarget(this)" class="s xst">【声明】鼓励技术讨论,严禁人身攻击</a> </div> <div class="listtaglist" ><a href = "tags/ic-1.html" title = "ic" target = "_blank" class="xi2" >ic</a ></div ><cite class="list_post_author"> <a href="/u/21小跑堂" c="1" title="作者">21小跑堂</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-494016.html">2013-4-8 14:43</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-494016-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">49596</em> <em title="点赞" class="like_num_hot">16</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3442052"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3442052" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3442052';CONTENT_ID='normalthread_3442052';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/高压小卡拉米" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3535504&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3442052-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3442052-1-1.html" onclick="atarget(this)" class="s xst">电流互感器输出信号污染其他通道电压信号求助</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <a href="https://bbs.21ic.com/forum.html?mod=redirect&amp;tid=3442052&amp;goto=lastpost#lastpost" class="xi1">New</a> </div> <div class="listtaglist" ><a href = "tags/vi-1.html" title = "vi" target = "_blank" class="xi2" >vi</a ><a href = "tags/%E7%94%B5%E5%BC%A7-1.html" title = "电弧" target = "_blank" class="xi2" >电弧</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ></div ><cite class="list_post_author"> <a href="/u/高压小卡拉米" c="1" title="作者">高压小卡拉米</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3442052.html">2025-3-28 19:13</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3442052-1-1.html" class="xi2" title="回复">12</a>--> <em class="reply_num" title="回复和评论">12</em> <em title="查看">514</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3442156"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3442156" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3442156';CONTENT_ID='normalthread_3442156';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/sunny890123" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3535606&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3442156-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3442156-1-1.html" onclick="atarget(this)" class="s xst">pnp三极管8550为何会发热</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <a href="https://bbs.21ic.com/forum.html?mod=redirect&amp;tid=3442156&amp;goto=lastpost#lastpost" class="xi1">New</a> </div> <div class="listtaglist" ><a href = "tags/%E4%B8%89%E6%9E%81%E7%AE%A1-1.html" title = "三极管" target = "_blank" class="xi2" >三极管</a ><a href = "tags/PN-1.html" title = "PN" target = "_blank" class="xi2" >PN</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ></div ><cite class="list_post_author"> <a href="/u/sunny890123" c="1" title="作者">sunny890123</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3442156.html">2025-3-28 14:21</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3442156-1-1.html" class="xi2" title="回复">6</a>--> <em class="reply_num" title="回复和评论">6</em> <em title="查看">350</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_1884580"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_1884580" class="showcontent y" title="更多操作" onclick="CONTENT_TID='1884580';CONTENT_ID='normalthread_1884580';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/gaoyang9992006" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=724503&amp;size=middle" title="作者"> <sub title="原创达人" class="original_talent"></sub></a> <a class="forum_list_icon" href="icview-1884580-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-1884580-1-1.html" onclick="atarget(this)" class="s xst">模拟电路,华为内部培训教材</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <img src="static/image/common/digest_1.gif" align="absmiddle" alt="digest" title="精华 1" /> <img src="static/image/common/agree1.png" align="absmiddle" alt="agree" title="帖子被加分" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-1884580-2-1.html" onclick="atarget(this)">2</a><a href="https://bbs.21ic.com/icview-1884580-3-1.html" onclick="atarget(this)">3</a><a href="https://bbs.21ic.com/icview-1884580-4-1.html" onclick="atarget(this)">4</a><a href="https://bbs.21ic.com/icview-1884580-5-1.html" onclick="atarget(this)">5</a><a href="https://bbs.21ic.com/icview-1884580-6-1.html" onclick="atarget(this)">6</a>..<a href="https://bbs.21ic.com/icview-1884580-183-1.html" onclick="atarget(this)">183</a></span> </div> <div class="listtaglist" ><a href = "tags/%E5%8D%8E%E4%B8%BA-1.html" title = "华为" target = "_blank" class="xi2" >华为</a ><a href = "tags/%E6%A8%A1%E6%8B%9F%E7%94%B5%E8%B7%AF-1.html" title = "模拟电路" target = "_blank" class="xi2" >模拟电路</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ></div ><cite class="list_post_author"> <a href="/u/gaoyang9992006" c="1" title="作者">gaoyang9992006</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-1884580.html">2025-3-28 10:18</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-1884580-1-1.html" class="xi2" title="回复">3647</a>--> <em class="reply_num" title="回复和评论">3647</em> <em title="查看">221727</em> <em title="点赞" class="like_num_hot">18</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_2882310"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_2882310" class="showcontent y" title="更多操作" onclick="CONTENT_TID='2882310';CONTENT_ID='normalthread_2882310';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/gaoyang9992006" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=724503&amp;size=middle" title="作者"> <sub title="原创达人" class="original_talent"></sub></a> <a class="forum_list_icon" href="icview-2882310-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <img class="xst" align="absmiddle" title="优质原创" alt="原创" src="qstatic/image/vda/yc_1.small.gif"> <a href="https://bbs.21ic.com/icview-2882310-1-1.html" style="font-weight: bold;color: #2897C5;background-color: #CCFFFF;" onclick="atarget(this)" class="s xst">【2019模拟分享】+学习模电最好的资料,最好的。</a> <img src="static/image/filetype/common.gif" alt="attachment" title="附件" align="absmiddle" /> <img src="static/image/common/digest_1.gif" align="absmiddle" alt="digest" title="精华 1" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-2882310-2-1.html" onclick="atarget(this)">2</a><a href="https://bbs.21ic.com/icview-2882310-3-1.html" onclick="atarget(this)">3</a><a href="https://bbs.21ic.com/icview-2882310-4-1.html" onclick="atarget(this)">4</a><a href="https://bbs.21ic.com/icview-2882310-5-1.html" onclick="atarget(this)">5</a><a href="https://bbs.21ic.com/icview-2882310-6-1.html" onclick="atarget(this)">6</a>..<a href="https://bbs.21ic.com/icview-2882310-61-1.html" onclick="atarget(this)">61</a></span> </div> <div class="listtaglist" ><a href = "tags/%E6%A8%A1%E6%8B%9F-1.html" title = "模拟" target = "_blank" class="xi2" >模拟</a ><a href = "tags/%E6%A8%A1%E7%94%B5-1.html" title = "模电" target = "_blank" class="xi2" >模电</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ></div ><cite class="list_post_author"> <a href="/u/gaoyang9992006" c="1" title="作者">gaoyang9992006</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-2882310.html">2025-3-28 10:17</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-2882310-1-1.html" class="xi2" title="回复">1224</a>--> <em class="reply_num" title="回复和评论">1224</em> <em title="查看">152803</em> <em title="点赞" class="like_num_hot">49</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3437916"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3437916" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3437916';CONTENT_ID='normalthread_3437916';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/xiaxingxing" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=885645&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3437916-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3437916-1-1.html" onclick="atarget(this)" class="s xst">运放OPA593输出功率的疑问</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E8%BE%93%E5%87%BA%E5%8A%9F%E7%8E%87-1.html" title = "输出功率" target = "_blank" class="xi2" >输出功率</a ><a href = "tags/%E8%BF%90%E6%94%BE-1.html" title = "运放" target = "_blank" class="xi2" >运放</a ></div ><cite class="list_post_author"> <a href="/u/xiaxingxing" c="1" title="作者">xiaxingxing</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3437916.html">2025-3-27 22:32</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3437916-1-1.html" class="xi2" title="回复">4</a>--> <em class="reply_num" title="回复和评论">4</em> <em title="查看">660</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3442126"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3442126" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3442126';CONTENT_ID='normalthread_3442126';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/杨松松" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3535564&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3442126-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3442126-1-1.html" onclick="atarget(this)" class="s xst">关于超低功耗DAC选型</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <a href="https://bbs.21ic.com/forum.html?mod=redirect&amp;tid=3442126&amp;goto=lastpost#lastpost" class="xi1">New</a> </div> <div class="listtaglist" ><a href = "tags/DAC-1.html" title = "DAC" target = "_blank" class="xi2" >DAC</a ><a href = "tags/%E8%B6%85%E4%BD%8E%E5%8A%9F%E8%80%97-1.html" title = "超低功耗" target = "_blank" class="xi2" >超低功耗</a ><a href = "tags/%E9%80%89%E5%9E%8B-1.html" title = "选型" target = "_blank" class="xi2" >选型</a ></div ><cite class="list_post_author"> <a href="/u/杨松松" c="1" title="作者">杨松松</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3442126.html">2025-3-27 17:59</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3442126-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">146</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_2949700"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_2949700" class="showcontent y" title="更多操作" onclick="CONTENT_TID='2949700';CONTENT_ID='normalthread_2949700';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/xlhtracy007" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=2904238&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-2949700-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-2949700-1-1.html" onclick="atarget(this)" class="s xst">16本运算放大器经典书籍分享,都是耳熟能详的!</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <img src="static/image/common/digest_1.gif" align="absmiddle" alt="digest" title="精华 1" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-2949700-2-1.html" onclick="atarget(this)">2</a><a href="https://bbs.21ic.com/icview-2949700-3-1.html" onclick="atarget(this)">3</a><a href="https://bbs.21ic.com/icview-2949700-4-1.html" onclick="atarget(this)">4</a><a href="https://bbs.21ic.com/icview-2949700-5-1.html" onclick="atarget(this)">5</a><a href="https://bbs.21ic.com/icview-2949700-6-1.html" onclick="atarget(this)">6</a>..<a href="https://bbs.21ic.com/icview-2949700-19-1.html" onclick="atarget(this)">19</a></span> </div> <div class="listtaglist" ><a href = "tags/%E8%BF%90%E7%AE%97%E6%94%BE%E5%A4%A7%E5%99%A8-1.html" title = "运算放大器" target = "_blank" class="xi2" >运算放大器</a ><a href = "tags/pd-1.html" title = "pd" target = "_blank" class="xi2" >pd</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ></div ><cite class="list_post_author"> <a href="/u/xlhtracy007" c="1" title="作者">xlhtracy007</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-2949700.html">2025-3-25 16:58</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-2949700-1-1.html" class="xi2" title="回复">371</a>--> <em class="reply_num" title="回复和评论">371</em> <em title="查看">134471</em> <em title="点赞" class="like_num">2</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3440780"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3440780" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3440780';CONTENT_ID='normalthread_3440780';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3440780-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3440780-1-1.html" onclick="atarget(this)" class="s xst">运放环路增益公式矛盾</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <a href="https://bbs.21ic.com/forum.html?mod=redirect&amp;tid=3440780&amp;goto=lastpost#lastpost" class="xi1">New</a> </div> <div class="listtaglist" ><a href = "tags/%E7%8E%AF%E8%B7%AF%E5%A2%9E%E7%9B%8A-1.html" title = "环路增益" target = "_blank" class="xi2" >环路增益</a ><a href = "tags/%E8%BF%90%E6%94%BE-1.html" title = "运放" target = "_blank" class="xi2" >运放</a ><a href = "tags/%E7%9F%9B%E7%9B%BE-1.html" title = "矛盾" target = "_blank" class="xi2" >矛盾</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3440780.html">2025-3-25 10:40</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3440780-1-1.html" class="xi2" title="回复">10</a>--> <em class="reply_num" title="回复和评论">10</em> <em title="查看">197</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3244122"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3244122" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3244122';CONTENT_ID='normalthread_3244122';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/gaoyang9992006" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=724503&amp;size=middle" title="作者"> <sub title="原创达人" class="original_talent"></sub></a> <a class="forum_list_icon" href="icview-3244122-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <img class="xst" align="absmiddle" title="优质原创" alt="原创" src="qstatic/image/vda/yc_1.small.gif"> <a href="https://bbs.21ic.com/icview-3244122-1-1.html" onclick="atarget(this)" class="s xst">终于狠心做了一台自己的功放,经验分享</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <span class="list_reward_num"><img align="absmiddle" title="帖子被打赏" alt="reward" src="static/image/common/reward2.png">30.00</span><span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-3244122-2-1.html" onclick="atarget(this)">2</a></span> </div> <cite class="list_post_author"> <a href="/u/gaoyang9992006" c="1" title="作者">gaoyang9992006</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3244122.html">2025-3-23 19:02</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3244122-1-1.html" class="xi2" title="回复">32</a>--> <em class="reply_num" title="回复和评论">32</em> <em title="查看">3307</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3437972"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3437972" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3437972';CONTENT_ID='normalthread_3437972';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/钓鱼大师" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=2783036&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3437972-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3437972-1-1.html" onclick="atarget(this)" class="s xst">请教34063电路图为什么要这么控制。</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E6%8E%A7%E5%88%B6-1.html" title = "控制" target = "_blank" class="xi2" >控制</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ><a href = "tags/%E7%94%B5%E8%B7%AF%E5%9B%BE-1.html" title = "电路图" target = "_blank" class="xi2" >电路图</a ></div ><cite class="list_post_author"> <a href="/u/钓鱼大师" c="1" title="作者">钓鱼大师</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3437972.html">2025-3-23 18:44</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3437972-1-1.html" class="xi2" title="回复">10</a>--> <em class="reply_num" title="回复和评论">10</em> <em title="查看">909</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3439586"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3439586" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3439586';CONTENT_ID='normalthread_3439586';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/xiaxingxing" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=885645&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3439586-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3439586-1-1.html" onclick="atarget(this)" class="s xst">数字电位器用于DC-DC电路反馈网络的疑问</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/DC-DC%E7%94%B5%E8%B7%AF-1.html" title = "DC-DC电路" target = "_blank" class="xi2" >DC-DC电路</a ><a href = "tags/dc-1.html" title = "dc" target = "_blank" class="xi2" >dc</a ><a href = "tags/dc-dc-1.html" title = "dc-dc" target = "_blank" class="xi2" >dc-dc</a ></div ><cite class="list_post_author"> <a href="/u/xiaxingxing" c="1" title="作者">xiaxingxing</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3439586.html">2025-3-23 18:42</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3439586-1-1.html" class="xi2" title="回复">12</a>--> <em class="reply_num" title="回复和评论">12</em> <em title="查看">725</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3439920"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3439920" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3439920';CONTENT_ID='normalthread_3439920';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/jsafei" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3534368&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3439920-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3439920-1-1.html" onclick="atarget(this)" class="s xst">高价求键盘定做</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E6%8E%A5%E6%94%B6-1.html" title = "接收" target = "_blank" class="xi2" >接收</a ><a href = "tags/%E6%8C%87%E4%BB%A4-1.html" title = "指令" target = "_blank" class="xi2" >指令</a ></div ><cite class="list_post_author"> <a href="/u/jsafei" c="1" title="作者">jsafei</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3439920.html">2025-3-23 18:39</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3439920-1-1.html" class="xi2" title="回复">5</a>--> <em class="reply_num" title="回复和评论">5</em> <em title="查看">401</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3440834"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3440834" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3440834';CONTENT_ID='normalthread_3440834';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/jsafei" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3534368&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3440834-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3440834-1-1.html" onclick="atarget(this)" class="s xst">定制键盘</a> <a href="https://bbs.21ic.com/forum.html?mod=redirect&amp;tid=3440834&amp;goto=lastpost#lastpost" class="xi1">New</a> </div> <div class="listtaglist" ><a href = "tags/%E6%8E%A5%E6%94%B6-1.html" title = "接收" target = "_blank" class="xi2" >接收</a ><a href = "tags/%E6%8C%87%E4%BB%A4-1.html" title = "指令" target = "_blank" class="xi2" >指令</a ></div ><cite class="list_post_author"> <a href="/u/jsafei" c="1" title="作者">jsafei</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3440834.html">2025-3-22 19:25</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3440834-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">107</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3440630"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3440630" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3440630';CONTENT_ID='normalthread_3440630';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/stormboyda" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=94856&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3440630-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3440630-1-1.html" onclick="atarget(this)" class="s xst">请教兄弟们,这片 74HC08 是 TI 出的正品芯片吗?</a> </div> <div class="listtaglist" ><a href = "tags/74hc08-1.html" title = "74hc08" target = "_blank" class="xi2" >74hc08</a ><a href = "tags/TI-1.html" title = "TI" target = "_blank" class="xi2" >TI</a ><a href = "tags/%E8%8A%AF%E7%89%87-1.html" title = "芯片" target = "_blank" class="xi2" >芯片</a ></div ><cite class="list_post_author"> <a href="/u/stormboyda" c="1" title="作者">stormboyda</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3440630.html">2025-3-21 21:07</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3440630-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">106</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3435008"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3435008" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3435008';CONTENT_ID='normalthread_3435008';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/qinlu123" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=1246300&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3435008-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3435008-1-1.html" onclick="atarget(this)" class="s xst">差分放大电路的反馈电阻大小和共模抑制能力有关系吗</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E5%B7%AE%E5%88%86%E6%94%BE%E5%A4%A7%E7%94%B5%E8%B7%AF-1.html" title = "差分放大电路" target = "_blank" class="xi2" >差分放大电路</a ><a href = "tags/%E6%94%BE%E5%A4%A7%E7%94%B5%E8%B7%AF-1.html" title = "放大电路" target = "_blank" class="xi2" >放大电路</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ></div ><cite class="list_post_author"> <a href="/u/qinlu123" c="1" title="作者">qinlu123</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3435008.html">2025-3-21 10:02</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3435008-1-1.html" class="xi2" title="回复">4</a>--> <em class="reply_num" title="回复和评论">4</em> <em title="查看">1018</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3440358"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3440358" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3440358';CONTENT_ID='normalthread_3440358';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/stormboyda" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=94856&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3440358-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3440358-1-1.html" onclick="atarget(this)" class="s xst">[STM32C0] STM32C0系列MCU新品来袭,更高性能+更低成本 你值得拥有</a> </div> <div class="listtaglist" ><a href = "tags/STM32C0%E7%B3%BB%E5%88%97-1.html" title = "STM32C0系列" target = "_blank" class="xi2" >STM32C0系列</a ><a href = "tags/MCU-1.html" title = "MCU" target = "_blank" class="xi2" >MCU</a ><a href = "tags/%E6%96%B0%E5%93%81%E6%9D%A5%E8%A2%AD-1.html" title = "新品来袭" target = "_blank" class="xi2" >新品来袭</a ></div ><cite class="list_post_author"> <a href="/u/stormboyda" c="1" title="作者">stormboyda</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3440358.html">2025-3-20 22:19</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3440358-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">138</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3440218"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3440218" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3440218';CONTENT_ID='normalthread_3440218';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/stormboyda" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=94856&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3440218-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3440218-1-1.html" onclick="atarget(this)" class="s xst">涂鸦生态设备(传感器)-原理机开发</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E6%B6%82%E9%B8%A6-1.html" title = "涂鸦" target = "_blank" class="xi2" >涂鸦</a ><a href = "tags/%E4%BC%A0%E6%84%9F%E5%99%A8-1.html" title = "传感器" target = "_blank" class="xi2" >传感器</a ><a href = "tags/%E5%BC%80%E5%8F%91-1.html" title = "开发" target = "_blank" class="xi2" >开发</a ></div ><cite class="list_post_author"> <a href="/u/stormboyda" c="1" title="作者">stormboyda</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3440218.html">2025-3-20 15:54</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3440218-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">134</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_2499918"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_2499918" class="showcontent y" title="更多操作" onclick="CONTENT_TID='2499918';CONTENT_ID='normalthread_2499918';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/baicaibingshen" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=2660928&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-2499918-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-2499918-1-1.html" onclick="atarget(this)" class="s xst">谁有PWM产生4-20mA的电路</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/PWM-1.html" title = "PWM" target = "_blank" class="xi2" >PWM</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ></div ><cite class="list_post_author"> <a href="/u/baicaibingshen" c="1" title="作者">baicaibingshen</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-2499918.html">2025-3-19 11:57</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-2499918-1-1.html" class="xi2" title="回复">19</a>--> <em class="reply_num" title="回复和评论">19</em> <em title="查看">4425</em> <em title="点赞" class="like_num">3</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3292960"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3292960" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3292960';CONTENT_ID='normalthread_3292960';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/zhangjy" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=34414&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3292960-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3292960-1-1.html" onclick="atarget(this)" class="s xst">谁有TPC116S1的4-20mA的参考设计电路图?</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <cite class="list_post_author"> <a href="/u/zhangjy" c="1" title="作者">zhangjy</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3292960.html">2025-3-18 15:31</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3292960-1-1.html" class="xi2" title="回复">2</a>--> <em class="reply_num" title="回复和评论">2</em> <em title="查看">785</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3313996"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3313996" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3313996';CONTENT_ID='normalthread_3313996';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/WONDER虎" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=676588&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3313996-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3313996-1-1.html" onclick="atarget(this)" class="s xst">1-5V电压转4-20mA的电压转电流,电流出现0.5mA的震荡</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-3313996-2-1.html" onclick="atarget(this)">2</a></span> </div> <cite class="list_post_author"> <a href="/u/WONDER虎" c="1" title="作者">WONDER虎</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3313996.html">2025-3-18 15:29</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3313996-1-1.html" class="xi2" title="回复">23</a>--> <em class="reply_num" title="回复和评论">23</em> <em title="查看">1822</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_751460"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_751460" class="showcontent y" title="更多操作" onclick="CONTENT_TID='751460';CONTENT_ID='normalthread_751460';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/mingzun" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=510751&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-751460-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-751460-1-1.html" onclick="atarget(this)" class="s xst">大家帮我看看这个放大电路的工作原理?</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E6%94%BE%E5%A4%A7%E7%94%B5%E8%B7%AF-1.html" title = "放大电路" target = "_blank" class="xi2" >放大电路</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ></div ><cite class="list_post_author"> <a href="/u/mingzun" c="1" title="作者">mingzun</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-751460.html">2025-3-17 16:28</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-751460-1-1.html" class="xi2" title="回复">6</a>--> <em class="reply_num" title="回复和评论">6</em> <em title="查看">1926</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3331768"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3331768" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3331768';CONTENT_ID='normalthread_3331768';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/spring95" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3147692&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3331768-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3331768-1-1.html" onclick="atarget(this)" class="s xst">高端电流检测运算放大器 CN106</a> <img src="static/image/filetype/common.gif" alt="attachment" title="附件" align="absmiddle" /> </div> <cite class="list_post_author"> <a href="/u/spring95" c="1" title="作者">spring95</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3331768.html">2025-3-17 16:22</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3331768-1-1.html" class="xi2" title="回复">14</a>--> <em class="reply_num" title="回复和评论">14</em> <em title="查看">5735</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_2524378"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_2524378" class="showcontent y" title="更多操作" onclick="CONTENT_TID='2524378';CONTENT_ID='normalthread_2524378';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/gaoyang9992006" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=724503&amp;size=middle" title="作者"> <sub title="原创达人" class="original_talent"></sub></a> <a class="forum_list_icon" href="icview-2524378-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-2524378-1-1.html" onclick="atarget(this)" class="s xst">集成运算放大器应用集锦</a> <img src="static/image/filetype/common.gif" alt="attachment" title="附件" align="absmiddle" /> <img src="static/image/common/agree1.png" align="absmiddle" alt="agree" title="帖子被加分" /> <span class="list_reward_num"><img align="absmiddle" title="帖子被打赏" alt="reward" src="static/image/common/reward2.png">1.00</span><span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-2524378-2-1.html" onclick="atarget(this)">2</a><a href="https://bbs.21ic.com/icview-2524378-3-1.html" onclick="atarget(this)">3</a><a href="https://bbs.21ic.com/icview-2524378-4-1.html" onclick="atarget(this)">4</a><a href="https://bbs.21ic.com/icview-2524378-5-1.html" onclick="atarget(this)">5</a><a href="https://bbs.21ic.com/icview-2524378-6-1.html" onclick="atarget(this)">6</a>..<a href="https://bbs.21ic.com/icview-2524378-40-1.html" onclick="atarget(this)">40</a></span> </div> <div class="listtaglist" ><a href = "tags/%E9%9B%86%E6%88%90%E8%BF%90%E7%AE%97%E6%94%BE%E5%A4%A7%E5%99%A8-1.html" title = "集成运算放大器" target = "_blank" class="xi2" >集成运算放大器</a ><a href = "tags/HID-1.html" title = "HID" target = "_blank" class="xi2" >HID</a ><a href = "tags/IDE-1.html" title = "IDE" target = "_blank" class="xi2" >IDE</a ></div ><cite class="list_post_author"> <a href="/u/gaoyang9992006" c="1" title="作者">gaoyang9992006</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-2524378.html">2025-3-14 08:30</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-2524378-1-1.html" class="xi2" title="回复">798</a>--> <em class="reply_num" title="回复和评论">798</em> <em title="查看">72503</em> <em title="点赞" class="like_num_hot">69</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3438324"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3438324" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3438324';CONTENT_ID='normalthread_3438324';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3438324-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3438324-1-1.html" onclick="atarget(this)" class="s xst">DCDC降压电路</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/CD-1.html" title = "CD" target = "_blank" class="xi2" >CD</a ><a href = "tags/DCDC-1.html" title = "DCDC" target = "_blank" class="xi2" >DCDC</a ><a href = "tags/dc-1.html" title = "dc" target = "_blank" class="xi2" >dc</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3438324.html">2025-3-13 09:26</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3438324-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">447</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3432082"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3432082" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3432082';CONTENT_ID='normalthread_3432082';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/qinlu123" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=1246300&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3432082-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3432082-1-1.html" onclick="atarget(this)" class="s xst">LM5116输出占空比受限</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-3432082-2-1.html" onclick="atarget(this)">2</a></span> </div> <div class="listtaglist" ><a href = "tags/lm-1.html" title = "lm" target = "_blank" class="xi2" >lm</a ><a href = "tags/16-1.html" title = "16" target = "_blank" class="xi2" >16</a ><a href = "tags/%E5%8D%A0%E7%A9%BA%E6%AF%94-1.html" title = "占空比" target = "_blank" class="xi2" >占空比</a ></div ><cite class="list_post_author"> <a href="/u/qinlu123" c="1" title="作者">qinlu123</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3432082.html">2025-3-7 21:38</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3432082-1-1.html" class="xi2" title="回复">29</a>--> <em class="reply_num" title="回复和评论">29</em> <em title="查看">2044</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3436416"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3436416" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3436416';CONTENT_ID='normalthread_3436416';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/ZZZZZZZZZZTTTT" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3531550&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3436416-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3436416-1-1.html" onclick="atarget(this)" class="s xst">LT8365无法升压</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E5%8D%87%E5%8E%8B-1.html" title = "升压" target = "_blank" class="xi2" >升压</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ></div ><cite class="list_post_author"> <a href="/u/ZZZZZZZZZZTTTT" c="1" title="作者">ZZZZZZZZZZTTTT</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3436416.html">2025-3-7 15:41</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3436416-1-1.html" class="xi2" title="回复">6</a>--> <em class="reply_num" title="回复和评论">6</em> <em title="查看">1065</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_2816134"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_2816134" class="showcontent y" title="更多操作" onclick="CONTENT_TID='2816134';CONTENT_ID='normalthread_2816134';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/hobbye501" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=750063&amp;size=middle" title="作者"> <sub title="个人认证" class="yv_v"></sub> </a> <a class="forum_list_icon" href="icview-2816134-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-2816134-1-1.html" onclick="atarget(this)" class="s xst">模拟技术书籍 合集</a> <img src="static/image/common/digest_1.gif" align="absmiddle" alt="digest" title="精华 1" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-2816134-2-1.html" onclick="atarget(this)">2</a><a href="https://bbs.21ic.com/icview-2816134-3-1.html" onclick="atarget(this)">3</a><a href="https://bbs.21ic.com/icview-2816134-4-1.html" onclick="atarget(this)">4</a><a href="https://bbs.21ic.com/icview-2816134-5-1.html" onclick="atarget(this)">5</a><a href="https://bbs.21ic.com/icview-2816134-6-1.html" onclick="atarget(this)">6</a>..<a href="https://bbs.21ic.com/icview-2816134-33-1.html" onclick="atarget(this)">33</a></span> </div> <div class="listtaglist" ><a href = "tags/%E6%A8%A1%E6%8B%9F%E6%8A%80%E6%9C%AF-1.html" title = "模拟技术" target = "_blank" class="xi2" >模拟技术</a ><a href = "tags/HID-1.html" title = "HID" target = "_blank" class="xi2" >HID</a ><a href = "tags/IDE-1.html" title = "IDE" target = "_blank" class="xi2" >IDE</a ></div ><cite class="list_post_author"> <a href="/u/hobbye501" c="1" title="作者">hobbye501</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-2816134.html">2025-3-6 17:38</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-2816134-1-1.html" class="xi2" title="回复">646</a>--> <em class="reply_num" title="回复和评论">646</em> <em title="查看">54140</em> <em title="点赞" class="like_num">2</em></span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3404390"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3404390" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3404390';CONTENT_ID='normalthread_3404390';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/cllmxdsdo" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=2595540&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3404390-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3404390-1-1.html" onclick="atarget(this)" class="s xst">stm32芯片 TX或RX引脚出现对地短路的情况</a> </div> <div class="listtaglist" ><a href = "tags/TX-1.html" title = "TX" target = "_blank" class="xi2" >TX</a ><a href = "tags/STM32%E8%8A%AF%E7%89%87-1.html" title = "STM32芯片" target = "_blank" class="xi2" >STM32芯片</a ><a href = "tags/STM32-1.html" title = "STM32" target = "_blank" class="xi2" >STM32</a ></div ><cite class="list_post_author"> <a href="/u/cllmxdsdo" c="1" title="作者">cllmxdsdo</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3404390.html">2025-3-5 20:21</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3404390-1-1.html" class="xi2" title="回复">13</a>--> <em class="reply_num" title="回复和评论">13</em> <em title="查看">6969</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3434588"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3434588" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3434588';CONTENT_ID='normalthread_3434588';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/铁马上的牛马" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3530226&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3434588-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3434588-1-1.html" onclick="atarget(this)" class="s xst">运放+15v供电,请教为啥在D17负极为0V时,运放6脚电压为5.5V,7脚4.3V??</a> <img src="static/image/stamp/011.small.png" alt="新人帖" title="新人帖" align="absmiddle" /> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E4%BE%9B%E7%94%B5-1.html" title = "供电" target = "_blank" class="xi2" >供电</a ><a href = "tags/%E7%94%B5%E5%8E%8B-1.html" title = "电压" target = "_blank" class="xi2" >电压</a ><a href = "tags/%E8%BF%90%E6%94%BE-1.html" title = "运放" target = "_blank" class="xi2" >运放</a ></div ><cite class="list_post_author"> <a href="/u/铁马上的牛马" c="1" title="作者">铁马上的牛马</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3434588.html">2025-3-5 17:46</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3434588-1-1.html" class="xi2" title="回复">4</a>--> <em class="reply_num" title="回复和评论">4</em> <em title="查看">926</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3273488"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3273488" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3273488';CONTENT_ID='normalthread_3273488';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/413812360" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=1590284&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3273488-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3273488-1-1.html" onclick="atarget(this)" class="s xst">圣邦微高速运放SGM8062搭建峰值检波电路遇到奇怪问题</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-3273488-2-1.html" onclick="atarget(this)">2</a></span> </div> <div class="listtaglist" ><a href = "tags/SGM8062-1.html" title = "SGM8062" target = "_blank" class="xi2" >SGM8062</a ><a href = "tags/%E5%B3%B0%E5%80%BC%E6%A3%80%E6%B3%A2-1.html" title = "峰值检波" target = "_blank" class="xi2" >峰值检波</a ><a href = "tags/%E8%BF%90%E6%94%BE-1.html" title = "运放" target = "_blank" class="xi2" >运放</a ></div ><cite class="list_post_author"> <a href="/u/413812360" c="1" title="作者">413812360</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3273488.html">2025-3-5 14:42</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3273488-1-1.html" class="xi2" title="回复">24</a>--> <em class="reply_num" title="回复和评论">24</em> <em title="查看">11489</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3432554"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3432554" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3432554';CONTENT_ID='normalthread_3432554';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/qinlu123" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=1246300&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3432554-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3432554-1-1.html" onclick="atarget(this)" class="s xst">分享一个免标定低成本电路结构简单的PT100电路</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> <span class="tps">&nbsp;...<a href="https://bbs.21ic.com/icview-3432554-2-1.html" onclick="atarget(this)">2</a></span> </div> <div class="listtaglist" ><a href = "tags/PT100-1.html" title = "PT100" target = "_blank" class="xi2" >PT100</a ><a href = "tags/%E7%94%B5%E8%B7%AF-1.html" title = "电路" target = "_blank" class="xi2" >电路</a ><a href = "tags/%E7%94%B5%E8%B7%AF%E7%BB%93%E6%9E%84-1.html" title = "电路结构" target = "_blank" class="xi2" >电路结构</a ></div ><cite class="list_post_author"> <a href="/u/qinlu123" c="1" title="作者">qinlu123</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3432554.html">2025-3-5 10:33</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3432554-1-1.html" class="xi2" title="回复">20</a>--> <em class="reply_num" title="回复和评论">20</em> <em title="查看">1788</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_1852424"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_1852424" class="showcontent y" title="更多操作" onclick="CONTENT_TID='1852424';CONTENT_ID='normalthread_1852424';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/flyriz" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=706617&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-1852424-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-1852424-1-1.html" onclick="atarget(this)" class="s xst">这个运放中的二极管是做什么用的?</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E4%BA%8C%E6%9E%81%E7%AE%A1-1.html" title = "二极管" target = "_blank" class="xi2" >二极管</a ><a href = "tags/%E8%BF%90%E6%94%BE-1.html" title = "运放" target = "_blank" class="xi2" >运放</a ><a href = "tags/AC-1.html" title = "AC" target = "_blank" class="xi2" >AC</a ></div ><cite class="list_post_author"> <a href="/u/flyriz" c="1" title="作者">flyriz</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-1852424.html">2025-3-2 15:26</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-1852424-1-1.html" class="xi2" title="回复">5</a>--> <em class="reply_num" title="回复和评论">5</em> <em title="查看">2982</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3433074"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3433074" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3433074';CONTENT_ID='normalthread_3433074';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3433074-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3433074-1-1.html" onclick="atarget(this)" class="s xst">时钟信号波形</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E4%BF%A1%E5%8F%B7-1.html" title = "信号" target = "_blank" class="xi2" >信号</a ><a href = "tags/%E6%97%B6%E9%92%9F-1.html" title = "时钟" target = "_blank" class="xi2" >时钟</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3433074.html">2025-2-28 19:03</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3433074-1-1.html" class="xi2" title="回复">6</a>--> <em class="reply_num" title="回复和评论">6</em> <em title="查看">1671</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3427860"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3427860" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3427860';CONTENT_ID='normalthread_3427860';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/cxc168" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=2984468&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3427860-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3427860-1-1.html" onclick="atarget(this)" class="s xst">具有内部参考电压的ADC芯片怎么使用?</a> </div> <div class="listtaglist" ><a href = "tags/%E4%BD%BF%E7%94%A8-1.html" title = "使用" target = "_blank" class="xi2" >使用</a ><a href = "tags/%E5%86%85%E9%83%A8%E5%8F%82%E8%80%83%E7%94%B5%E5%8E%8B-1.html" title = "内部参考电压" target = "_blank" class="xi2" >内部参考电压</a ></div ><cite class="list_post_author"> <a href="/u/cxc168" c="1" title="作者">cxc168</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3427860.html">2025-2-27 23:09</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3427860-1-1.html" class="xi2" title="回复">5</a>--> <em class="reply_num" title="回复和评论">5</em> <em title="查看">2501</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3434180"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3434180" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3434180';CONTENT_ID='normalthread_3434180';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3434180-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3434180-1-1.html" onclick="atarget(this)" class="s xst">FPC软排线差异</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/FPC-1.html" title = "FPC" target = "_blank" class="xi2" >FPC</a ><a href = "tags/pc-1.html" title = "pc" target = "_blank" class="xi2" >pc</a ><a href = "tags/FPC%E8%BD%AF%E6%8E%92%E7%BA%BF-1.html" title = "FPC软排线" target = "_blank" class="xi2" >FPC软排线</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3434180.html">2025-2-24 11:40</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3434180-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">518</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3433152"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3433152" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3433152';CONTENT_ID='normalthread_3433152';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3433152-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3433152-1-1.html" onclick="atarget(this)" class="s xst">一个DSP可以同时控制两个不同的RGB屏吗</a> </div> <div class="listtaglist" ><a href = "tags/DSP-1.html" title = "DSP" target = "_blank" class="xi2" >DSP</a ><a href = "tags/GB-1.html" title = "GB" target = "_blank" class="xi2" >GB</a ><a href = "tags/RGB-1.html" title = "RGB" target = "_blank" class="xi2" >RGB</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3433152.html">2025-2-23 12:29</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3433152-1-1.html" class="xi2" title="回复">1</a>--> <em class="reply_num" title="回复和评论">1</em> <em title="查看">1073</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3429252"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3429252" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3429252';CONTENT_ID='normalthread_3429252';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/ywfw30" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=527388&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3429252-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3429252-1-1.html" onclick="atarget(this)" class="s xst">同一型号的元器件,不同厂家的性能差异怎么这么大???</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E5%85%83%E5%99%A8%E4%BB%B6-1.html" title = "元器件" target = "_blank" class="xi2" >元器件</a ><a href = "tags/%E5%99%A8%E4%BB%B6-1.html" title = "器件" target = "_blank" class="xi2" >器件</a ><a href = "tags/%E8%BE%93%E5%87%BA%E5%8A%9F%E7%8E%87-1.html" title = "输出功率" target = "_blank" class="xi2" >输出功率</a ></div ><cite class="list_post_author"> <a href="/u/ywfw30" c="1" title="作者">ywfw30</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3429252.html">2025-2-22 21:34</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3429252-1-1.html" class="xi2" title="回复">4</a>--> <em class="reply_num" title="回复和评论">4</em> <em title="查看">1549</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3433180"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3433180" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3433180';CONTENT_ID='normalthread_3433180';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3433180-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3433180-1-1.html" onclick="atarget(this)" class="s xst">LCD时钟频率提高的影响</a> </div> <div class="listtaglist" ><a href = "tags/CD-1.html" title = "CD" target = "_blank" class="xi2" >CD</a ><a href = "tags/LCD-1.html" title = "LCD" target = "_blank" class="xi2" >LCD</a ><a href = "tags/%E6%97%B6%E9%92%9F-1.html" title = "时钟" target = "_blank" class="xi2" >时钟</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3433180.html">2025-2-20 15:25</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3433180-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">696</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> <tbody id="normalthread_3433136"> <tr> <th class="new" width=""> <div class="list_post_title"> <a href="javascript:;" id="content_3433136" class="showcontent y" title="更多操作" onclick="CONTENT_TID='3433136';CONTENT_ID='normalthread_3433136';showMenu({'ctrlid':this.id,'menuid':'content_menu'})"></a> <a href="/u/HuRG" target="_blank" class="xi2 z userhead_postlist"><img src="//uc2.21ic.com/avatar.php?uid=3163024&amp;size=middle" title="作者"> </a> <a class="forum_list_icon" href="icview-3433136-1-1.html" title="有新回复 - 新窗口打开" target="_blank"> </a> <a href="https://bbs.21ic.com/icview-3433136-1-1.html" onclick="atarget(this)" class="s xst">DSP驱动LCD时钟信号</a> <img src="static/image/filetype/image_s.png" alt="attach_img" title="图片附件" align="absmiddle" /> </div> <div class="listtaglist" ><a href = "tags/%E6%97%B6%E9%92%9F-1.html" title = "时钟" target = "_blank" class="xi2" >时钟</a ><a href = "tags/%E4%BF%A1%E5%8F%B7-1.html" title = "信号" target = "_blank" class="xi2" >信号</a ><a href = "tags/LCD-1.html" title = "LCD" target = "_blank" class="xi2" >LCD</a ></div ><cite class="list_post_author"> <a href="/u/HuRG" c="1" title="作者">HuRG</a></cite> <em class="list_post_lastpost" title="最新回复"><a href="https://bbs.21ic.com/redirect-lastpost-3433136.html">2025-2-20 10:46</a></em> <span class="forum_list_nums list_post_nums"> <!--<a href="https://bbs.21ic.com/icview-3433136-1-1.html" class="xi2" title="回复">0</a>--> <em class="reply_num" title="回复和评论">0</em> <em title="查看">733</em> </span> </th> <!-- <td class="by forum_list_point"></td> --> </tr> </tbody> </table><!-- end of table "forum_G[fid]" branch 1/3 --> </form> </div> </div> <script> //jQuery(function(){ jQuery.get('/qplugin.php?id=data:global_stick',{fid: 2},function(data){ jQuery("#threadlisttableid").before(function(){ return data;}); }); //}); </script> <div id="filter_special_menu" class="p_pop" style="display:none" change="location.href='forum.html?mod=forumdisplay&fid=2&filter='+$('filter_special').value"> <ul> <li><a href="https://bbs.21ic.com/iclist-2-1.html">全部主题</a></li> <li><a href="https://bbs.21ic.com/forum.html?mod=forumdisplay&amp;fid=2&amp;filter=specialtype&amp;specialtype=poll">投票</a></li></ul> </div> <div id="filter_reward_menu" class="p_pop" style="display:none" change="forum.html?mod=forumdisplay&amp;fid=2&amp;filter=specialtype&amp;specialtype=reward&amp;rewardtype='+$('filter_reward').value"> <ul> <li><a href="https://bbs.21ic.com/forum.html?mod=forumdisplay&amp;fid=2&amp;filter=specialtype&amp;specialtype=reward">全部悬赏</a></li> <li><a href="https://bbs.21ic.com/forum.html?mod=forumdisplay&amp;fid=2&amp;filter=specialtype&amp;specialtype=reward&amp;rewardtype=1">进行中</a></li></ul> </div> <div id="filter_dateline_menu" class="p_pop" style="display:none"> <ul class="pop_moremenu"> <li>排序: <a href="https://bbs.21ic.com/icfilter-dateline-author-2-1.html" >发帖时间</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-reply-replies-2-1.html" >回复</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-reply-views-2-1.html" >查看</a> </li> <li>时间: <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-1.html" class="xw1">全部时间</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-86400-1.html" >一天</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-172800-1.html" >两天</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-604800-1.html" >一周</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-2592000-1.html" >一个月</a><span class="pipe">|</span> <a href="https://bbs.21ic.com/icfilter-dateline-lastpost-2-7948800-1.html" >三个月</a> </li> </ul> </div> <div id="filter_orderby_menu" class="p_pop" style="display:none"> <ul> <li><a href="https://bbs.21ic.com/iclist-2-1.html">默认排序</a></li> <li><a href="https://bbs.21ic.com/icfilter-dateline-author-2-1.html">发帖时间</a></li> <li><a href="https://bbs.21ic.com/icfilter-reply-replies-2-1.html">回复/查看</a></li> <li><a href="https://bbs.21ic.com/icfilter-reply-views-2-1.html">查看</a></li> <li><a href="https://bbs.21ic.com/icfilter-lastpost-2-1.html">最后发表</a></li> <li><a href="https://bbs.21ic.com/icfilter-heats-2-1.html">热门</a></li> </ul> </div> <a class="bm_h" href="javascript:;" rel="forum.html?mod=forumdisplay&fid=2&page=2" curpage="1" id="autopbn" totalpage="918" picstyle="0" forumdefstyle="">下一页 &raquo;</a> <script src="static/js/autoloadpage.js?PhZ" type="text/javascript"></script> <div class="bm bw0 pgs cl"> <span id="fd_page_bottom"><div class="pg"><strong>1</strong><a href="https://bbs.21ic.com/iclist-2-2.html">2</a><a href="https://bbs.21ic.com/iclist-2-3.html">3</a><a href="https://bbs.21ic.com/iclist-2-4.html">4</a><a href="https://bbs.21ic.com/iclist-2-5.html">5</a><a href="https://bbs.21ic.com/iclist-2-6.html">6</a><a href="https://bbs.21ic.com/iclist-2-7.html">7</a><a href="https://bbs.21ic.com/iclist-2-8.html">8</a><a href="https://bbs.21ic.com/iclist-2-9.html">9</a><a href="https://bbs.21ic.com/iclist-2-10.html">10</a><a href="https://bbs.21ic.com/iclist-2-918.html" class="last">... 918</a><label><input type="text" name="custompage" class="px" size="2" title="输入页码,按回车快速跳转" value="1" onkeydown="if(event.keyCode==13) {window.location='forum.html?mod=forumdisplay&fid=2&amp;page='+this.value;; doane(event);}" /><span title="共 918 页"> / 918 页</span></label><a href="https://bbs.21ic.com/iclist-2-2.html" class="nxt">下一页</a></div></span> <span class="pgb y"><a href="https://bbs.21ic.com/forum.html">返&nbsp;回</a></span> <a href="javascript:;" id="newspecialtmp" onmouseover="$('newspecial').id = 'newspecialtmp';this.id = 'newspecial';showMenu({'ctrlid':this.id})" onclick="showWindow('newthread', 'post.html?action=newthread&fid=2')" title="发新帖"><img src="static/image/common/pn_post.png" alt="发新帖" /></a></div> <!--[diy=diyfastposttop]--><div id="diyfastposttop" class="area"></div><!--[/diy]--> <script type="text/javascript"> var postminchars = parseInt('4'); var postmaxchars = parseInt('1000000'); var disablepostctrl = parseInt('0'); var fid = parseInt('2'); </script> <div id="f_pst" class="bm"> <div class="bm_h"> <strong class="quick_post_title">快速发帖</strong> </div> <div class="bm_c post_bottom_quickright"> <form method="post" autocomplete="off" id="fastpostform" action="post.html?action=newthread&amp;fid=2&amp;topicsubmit=yes&amp;infloat=yes&amp;handlekey=fastnewpost" onSubmit="return fastpostvalidate(this)"> <div id="fastpostreturn" style="margin:5px 0 5px"></div> <div class="pbt cl"> <div class="ftid"> <select name="typeid" id="typeid_fast" width="80"> <option value="0" selected="selected">选择主题分类</option><option value="170">电子元器件</option> <option value="171">电路/定理</option> <option value="172">运放</option> <option value="173">锁相环</option> <option value="174">仿真</option> <option value="175">反馈</option> <option value="176">整流与稳压</option> <option value="177">经验知识</option> <option value="178">资源下载</option> </select> </div> <script type="text/javascript" reload="1">simulateSelect('typeid_fast');</script> <input type="text" id="subject" name="subject" class="px" value="" onkeyup="strLenCalc(this, 'checklen', 120);" tabindex="11" style="width: 25em" /> <span>还可输入 <strong id="checklen">120</strong> 个字符</span> </div> <div class="cl"> <div class="hasfsl" id="fastposteditor"> <div class="tedt"> <div class="bar"> <span class="y"> <a href="forum.html?mod=post&amp;action=newthread&amp;fid=2" onclick="switchAdvanceMode(this.href);doane(event);">高级模式</a> </span><script src="static/js/seditor.js?PhZ" type="text/javascript"></script> <div class="fpd"> <a href="javascript:;" title="文字加粗" class="fbld">B</a> <a href="javascript:;" title="设置文字颜色" class="fclr" id="fastpostforecolor">Color</a> <a id="fastpostimg" href="javascript:;" title="图片" class="fmg">Image</a> <a id="fastposturl" href="javascript:;" title="添加链接" class="flnk">Link</a> <a id="fastpostquote" href="javascript:;" title="引用" class="fqt">Quote</a> <a id="fastpostcode" href="javascript:;" title="代码" class="fcd">Code</a> <a id="fastpostpay" href="javascript:;" style="background: url(/static/image/editor/pay_small.png);" title="设置付费后可见内容" class="fcd">收费</a> <a href="javascript:;" class="fsml" id="fastpostsml">Smilies</a> </div></div> <div class="area"> <div class="pt hm"> 您需要登录后才可以发帖 <a rel="nofollow" href="javascript:void(0)" onclick="jQuery.getScript('https://my.21ic.com/api.php?mod=login_box&forcelogin=1&referer='+location.href);return false;" class="xi2">登录</a> | <a rel="nofollow" href="member.php?mod=register.php?come_from=bbs" class="xi2">注册</a> <a href="//my.21ic.com/connect.php?mod=login&op=init&referer=https%3A%2F%2Fbbs.21ic.com%2Fforum.html%3Fmod%3Dforumdisplay%26fid%3D2%26page%3D1&statfrom=login" target="_top" rel="nofollow"><img src="static/image/common/qq_login.gif" class="vm" /></a> </div> </div> </div> </div> <div id="fastsmiliesdiv" class="y"><div id="fastsmiliesdiv_data"><div id="fastsmilies"></div></div></div><input type="hidden" name="formhash" value="c86c33a1" /> <input type="hidden" name="usesig" value="" /> </div> <div id="seccheck_fastpost"> </div> <p class="ptm pnpost" style="width: 50%;float: left;"> <button type="submit" onmouseover="checkpostrule('seccheck_fastpost', 'ac=newthread');this.onmouseover=null" name="topicsubmit" id="fastpostsubmit" value="topicsubmit" tabindex="13" class="pn pnc"><strong>发表帖子</strong></button> <a href="https://bbs.21ic.com/home.php?mod=spacecp&amp;ac=credit&amp;op=rule&amp;fid=2" class="y" target="_blank">本版积分规则</a> <!--<label><input type="checkbox" name="adddynamic" class="pc" value="1" />转播给粉丝</label>--> </p> </form> <div style="clear:both;"></div> </div> </div><!--[diy=diyforumdisplaybottom]--><div id="diyforumdisplaybottom" class="area"></div><!--[/diy]--> </div> </div> <div id="ic_slider_right" class="post_rightholder"></div> </div> <script type="text/javascript">document.onkeyup = function(e){keyPageScroll(e, 0, 1, 'forum.php?mod=forumdisplay&fid=2&filter=&orderby=lastpost&', 1);}</script> <script type="text/javascript">checkForumnew_handle = setTimeout(function () {checkForumnew(2, lasttime);}, checkForumtimeout);</script> <div class="wp mtn"> <!--[diy=diy3]--><div id="diy3" class="area"></div><!--[/diy]--> </div> <div id="ictopuserlinehide" style="display: none"> <div id="qmenu_menu" class="p_pop blk" style="display: none;position: absolute; z-index: 301; margin-left: 0px;"> <div class="qmenu_menu_subholder" style="width:320px;"> <h2 class="qmenu_menu_subtitle"><a href="/glist-108.html">综合技术交流</a></h2> <ul class="qmenu_menu_sublist"> <li><h3><a href="/iclist-6-1.html">技术交流</a></h3></li> <li><h3><a href="/iclist-2-1.html">模拟技术</a></h3></li> <li><h3><a href="/iclist-1-1.html">新手园地</a></h3></li> <li><h3><a href="/iclist-248-1.html">公开课交流专区</a></h3></li> <li><h3><a href="/iclist-125-1.html">物联网技术</a></h3></li> <li><h3><a href="/iclist-4-1.html">电源技术</a></h3></li> <li><h3><a href="/iclist-5-1.html">通信技术</a></h3></li> <li><h3><a href="/iclist-1050-1.html">技术资源专区</a></h3></li> <li><h3><a href="/iclist-26-1.html">电路赏析</a></h3></li> <li><h3><a href="/iclist-34-1.html">EMC&amp;可靠性设计</a></h3></li> <li><h3><a href="/iclist-3-1.html">仪器仪表</a></h3></li> <li><h3><a href="/iclist-53-1.html">USB技术专区</a></h3></li> <li><h3><a href="/iclist-32-1.html">工控、机电一体化</a></h3></li> <li><h3><a href="/iclist-246-1.html">新能源汽车</a></h3></li> <li><h3><a href="/iclist-216-1.html">LabVIEW</a></h3></li> <li><h3><a href="/iclist-12-1.html">PCB 技术</a></h3></li> <li><h3><a href="/iclist-13-1.html">EDA 技术</a></h3></li> <li><h3><a href="/iclist-622-1.html">SimpleLink 论坛</a></h3></li> <li><h3><a href="/iclist-1138-1.html">菜农加密技术交流</a></h3></li> <li><h3><a href="/iclist-126-1.html">德州仪器模拟论坛</a></h3></li> <li><h3><a href="/iclist-1070-1.html">RISC-V</a></h3></li> <li><h3><a href="/iclist-177-1.html">书友会论坛</a></h3></li> </ul> <strong class="qmenu_menu_subtitle"><a href="/glist-228.html">赛事专区</a></strong> <ul class="qmenu_menu_sublist"> <li><a href="/iclist-254-1.html">蓝桥杯电子大赛</a></li> <li><a href="/iclist-230-1.html">2021年大学生电子竞赛</a></li> </ul> </div> <div class="qmenu_menu_subholder" style="width:320px;"> <h2 class="qmenu_menu_subtitle"><a href="/glist-109.html">单片机与嵌入式系统</a></h2> <ul class="qmenu_menu_sublist"> <li><h3><a href="/iclist-11-1.html">侃单片机论坛</a></h3></li> <li><h3><a href="/iclist-119-1.html">FPGA/CPLD</a></h3></li> <li><h3><a href="/iclist-8-1.html">嵌入式操作系统论坛</a></h3></li> <li><h3><a href="/iclist-35-1.html">ARM 论坛</a></h3></li> <li><h3><a href="/iclist-10-1.html">DSP 技术</a></h3></li> <li><h3><a href="/iclist-59-1.html">英飞凌MCU论坛</a></h3></li> <li><h3><a href="/iclist-1126-1.html">新定义&赛元MCU</a></h3></li> <li><h3><a href="/iclist-1116-1.html">芯源CW32 MCU</a></h3></li> <li><h3><a href="/iclist-1114-1.html">凌鸥LKS MCU</a></h3></li> <li><h3><a href="/iclist-1112-1.html">极海MCU</a></h3></li> <li><h3><a href="/iclist-1098-1.html">国民技术MCU</a></h3></li> <li><h3><a href="/iclist-1004-1.html">雅特力AT32 MCU</a></h3></li> <li><h3><a href="/iclist-900-1.html">沁恒USB蓝牙MCU</a></h3></li> <li><h3><a href="/microchip">Microchip</a></h3></li> <li><h3><a href="/iclist-124-1.html">德州仪器MCU</a></h3></li> <li><h3><a href="/iclist-250-1.html">芯圣MCU</a></h3></li> <li><h3><a href="/iclist-696-1.html">灵动MM32 MCU</a></h3></li> <li><h3><a href="/iclist-616-1.html">小华半导体</a></h3></li> <li><h3><a href="/iclist-49-1.html">ST MCU</a></h3></li> <li><h3><a href="/iclist-50-1.html">中颖MCU</a></h3></li> <li><h3><a href="/iclist-224-1.html">ChipON MCU</a></h3></li> <li><h3><a href="/iclist-187-1.html">新唐MCU</a></h3></li> <li><h3><a href="/iclist-182-1.html">GigaDevice GD32 MCU</a></h3></li> <li><h3><a href="/iclist-114-1.html">Megawin(笙泉)单片机</a></h3></li> </ul> <strong class="qmenu_menu_subtitle"><a href="/glist-132.html">个人版区</a></strong> <ul class="qmenu_menu_sublist"> <li><a href="/iclist-252-1.html">模电讨论兴趣小组</a></li> <li><a href="/iclist-135-1.html">阿牛哥牛眼看安防</a></li> <li><a href="/iclist-466-1.html">贝贝的实验室</a></li> <li><a href="/iclist-408-1.html">菜农21IC课堂</a></li> </ul> </div> <div class="qmenu_menu_subholder"> <h2 class="qmenu_menu_subtitle"><a href="/glist-72.html">开源创客</a></h2> <ul class="qmenu_menu_sublist"> <li><h3><a href="/iclist-62-1.html">DIY 讨论区</a></h3></li> <li><h3><a href="/iclist-121-1.html">机器人</a></h3></li> <li><h3><a href="/iclist-191-1.html">四轴飞行器</a></h3></li> </ul> <h2 class="qmenu_menu_subtitle"><a href="/glist-232.html">开发板专区</a></h2> <ul class="qmenu_menu_sublist"> <li><h3><a href="/iclist-236-1.html">Arduino</a></h3></li> <li><h3><a href="/iclist-238-1.html">树莓派</a></h3></li> <li><h3><a href="/iclist-240-1.html">ARM Cortex-M</a></h3></li> <li><h3><a href="/iclist-242-1.html">Intel</a></h3></li> <li><h3><a href="/iclist-244-1.html">其他</a></h3></li> </ul> </div> <div class="qmenu_menu_subholder"> <h2 class="qmenu_menu_subtitle"><a href="/glist-70.html">软件应用</a></h2> <ul class="qmenu_menu_sublist"> <li><h3><a href="/iclist-196-1.html">在线设计工具</a></h3></li> <li><h3><a href="/iclist-198-1.html">平台与系统开发</a></h3></li> <li><h3><a href="/iclist-20-1.html">上位机与服务端开发</a></h3></li> </ul> <strong class="qmenu_menu_subtitle"><a href="/glist-74.html">论坛站务发展</a></strong> <ul class="qmenu_menu_sublist"> <li><a href="/iclist-23-1.html">21ic投诉|建议|站务</a></li> <li><a href="/iclist-123-1.html">版主议事厅</a></li> <li><a href="/iclist-38-1.html">回收站</a></li> <li class="left_menu_lastone"><a href="/help.htm">论坛帮助</a></li> </ul> </div> <div class="qmenu_menu_subholder" style="border-right:none;"> <strong class="qmenu_menu_subtitle"><a href="/glist-71.html">非技术讨论区</a></strong> <ul class="qmenu_menu_sublist"> <li><a href="/iclist-420-1.html">21大家谈</a></li> <li><a href="/iclist-129-1.html">活动专区</a></li> <li><a href="/iclist-57-1.html">创业|外包|承接</a></li> <li><a href="/iclist-17-1.html">同僚|校友|老乡会</a></li> <li><a href="/iclist-654-1.html">熊孩子养育交流</a></li> <li><a href="/iclist-111-1.html">情感婚姻研习社</a></li> <li><a href="/iclist-110-1.html">职场生活</a></li> <li><a href="/iclist-186-1.html">二手产品交易市场</a></li> <li><a href="/iclist-200-1.html">理财|股票|基金|P2P</a></li> <li><a href="/iclist-19-1.html">人才招聘与求职</a></li> </ul> </div> </div> <script type="text/javascript"> jQuery("#quickmenu").mouseover(function(){ jQuery("#qmenu_menu").show(); }); jQuery("#quickmenu").mouseout(function(){ jQuery("#qmenu_menu").show().delay(1000).hide(); }); jQuery("#qmenu_menu").mouseover(function(){ jQuery("#qmenu_menu").show(); }); jQuery("#qmenu_menu").mouseout(function(){ jQuery("#qmenu_menu").hide(); }); </script><div id="vip_menu" class="p_pop" style="display: none;position: absolute; z-index: 301; margin-left:300px;"> <ul> <li><h3><a href="/iclist-59-1.html"> 英飞凌MCU论坛</a></h3></li> <li><h3><a href="/iclist-1126-1.html">新定义&赛元MCU</a></h3></li> <li><h3><a href="/iclist-1116-1.html">芯源CW32 MCU</a></h3></li> <li><h3><a href="/iclist-1114-1.html">凌鸥LKS MCU</a></h3></li> <li><h3><a href="/iclist-1112-1.html">极海MCU</a></h3></li> <li><h3><a href="/iclist-1098-1.html">国民技术MCU</a></h3></li> <li><h3><a href="/iclist-1004-1.html">雅特力AT32 MCU</a></h3></li> <li><h3><a href="/iclist-900-1.html">沁恒USB蓝牙MCU</a></h3></li> <li><h3><a href="/iclist-224-1.html">ChipON MCU</a></h3></li> <li><h3><a href="/microchip">Microchip</a></h3></li> <li><h3><a href="/iclist-696-1.html">灵动MM32 MCU </a></h3></li> <li><h3><a href="/iclist-616-1.html">小华半导体</a></h3></li> <li><h3><a href="/iclist-250-1.html">芯圣MCU</a></h3></li> <li><h3><a href="/iclist-49-1.html">ST MCU</a></h3></li> <li><h3><a href="/iclist-50-1.html">中颖MCU</a></h3></li> <li><h3><a href="/iclist-187-1.html">新唐MCU</a></h3></li> <li><h3><a href="/iclist-182-1.html">GigaDevice GD32 MCU</a></h3></li> <li><h3><a href="/iclist-114-1.html">Megawin(笙泉)单片机</a></h3></li> </ul> </div> <script type="text/javascript"> jQuery("#mn_N2320").mouseover(function(){ jQuery("#vip_menu").show(); }); jQuery("#mn_N2320").mouseout(function(){ jQuery("#vip_menu").show().delay(1000).hide(); }); jQuery("#vip_menu").mouseover(function(){ jQuery("#vip_menu").show(); }); jQuery("#vip_menu").mouseout(function(){ jQuery("#vip_menu").hide(); }); /* jQuery("#mn_N2320").mouseover(function(){ delayShow(this, function () {showMenu({'ctrlid':'mn_N2320','menuid':'vip_menu','pos':'43!','ctrlclass':'a','duration':1});}) }); **/ </script> <div class="wp top_userinfoline"><div id="scbar" class="scbar_narrow cl"><script src="static/js/logging.js?PhZ" type="text/javascript"></script> <form method="post" autocomplete="off" id="lsform" action="member.php?mod=logging&amp;action=login&amp;loginsubmit=yes&amp;infloat=yes&amp;lssubmit=yes" onsubmit=" return lsSubmit();" class="forum_top_login"> <div class="fastlg cl"> <span id="return_ls" style="display:none"></span> <div class="l pns" style="float:left;"> <table cellspacing="0" cellpadding="0" style="float:left;"> <tr> <td><span class="px vm xg1 login_simple_username"><input type="text" name="username" id="ls_username" class="px vm xg1" value="用户名/Email" onfocus="if(this.value == '用户名/Email'){this.value = '';this.className = 'px vm';}" onblur="if(this.value == ''){this.value = '用户名/Email';this.className = 'px vm xg1';}" tabindex="901" /></span></td> <td><span class="px vm xg1 login_simple_password"><input type="password" name="password" id="ls_password" class="px vm" autocomplete="off" tabindex="902" /></span></td> <td class="fastlg_l"><label for="ls_cookietime"><input type="checkbox" name="cookietime" id="ls_cookietime" class="pc" value="2592000" tabindex="903" />自动登录</label></td> <td class="fastlg_l"><button type="submit" class="pn vm login_simple_btn" tabindex="904"><em>登录</em></button></td> <td>&nbsp;<a href="javascript:;" onclick="showWindow('login', 'member.php?mod=logging&action=login&viewlostpw=1')">找回密码</a></td> <td>&nbsp;<a href="member.php?mod=register.php?come_from=bbs" class="xi2 xw1">注册</a></td> </tr> </table> <input type="hidden" name="quickforward" value="yes" /> <input type="hidden" name="handlekey" value="ls" /> <span style="margin-left: 10px; float: left; line-height: 24px; padding: 2px 0px 2px 4px;"><div class="fastlg_fm z">快捷登录:</div> <div class="fastlg_fm z" style="margin-right: 10px; padding-right: 10px"> <p>&nbsp;<a href="//my.21ic.com/connect.php?mod=login&op=init&referer=https%3A%2F%2Fbbs.21ic.com%2Fforum.html%3Fmod%3Dforumdisplay%26fid%3D2%26page%3D1&statfrom=login_simple"><img src="/qstatic/image/common/qq_loginbtn.png" class="vm" alt="QQ登录" /></a></p> </div> <div class="fastlg_fm z" style="margin-right: 10px; padding-right: 10px"> <p>&nbsp;<a href="javascript:void(0)" onclick="jQuery.getScript('https://my.21ic.com/api.php?mod=login_box&forcelogin=1&referer='+location.href);return false;"><img src="/qstatic/image/common/wx_loginbtn.png" class="vm" alt="微信登录" /></a></p> </div> <div class="fastlg_fm z" style="margin-right: 10px; padding-right: 10px"> <p>&nbsp;<a href="javascript:;" class="xi2 xw1" onclick="showWindow('login', 'member.php?mod=logging&action=login&viewmobile=1')"><img src="/qstatic/image/common/mobile_loginbtn.png" class="vm" alt="手机登录"></a></p> </div> </span> </div> </div> </form> <form id="scbar_form" method="post" autocomplete="off" onsubmit="searchFocus($('scbar_txt'))" action="search.php?searchsubmit=yes" target="_blank"> <input type="hidden" name="mod" id="scbar_mod" value="search" /> <input type="hidden" name="formhash" value="c86c33a1" /> <input type="hidden" name="srchtype" value="title" /> <input type="hidden" name="srhfid" value="2" /> <input type="hidden" name="srhlocality" value="forum::forumdisplay" /> <table cellspacing="0" cellpadding="0" class="top_searchholder"> <tr> <td class="scbar_icon_td"></td> <td class="scbar_txt_td"><input type="text" name="srchtxt" id="scbar_txt" value="请输入搜索内容" autocomplete="off" x-webkit-speech speech /></td> <td class="scbar_type_td"><a href="javascript:;" id="scbar_type" class="xg1" onclick="showMenu(this.id)" hidefocus="true">搜索</a></td> <td class="scbar_btn_td"><button type="submit" name="searchsubmit" id="scbar_btn" sc="1" class="pn pnc" value="true"><strong class="xi2">搜索</strong></button></td> <td class="scbar_hot_td" style="display:none;"> </td> </tr> </table> </form> </div> <ul id="scbar_type_menu" class="p_pop" style="display: none;"><li><a href="javascript:;" rel="curforum" fid="2" >本版</a></li><li><a href="javascript:;" rel="forum" class="curtype">帖子</a></li><li><a href="javascript:;" rel="group">IC Bar</a></li><li><a href="javascript:;" rel="board">版块</a></li><li><a href="javascript:;" rel="user">用户</a></li></ul> <script type="text/javascript"> initSearchmenu('scbar', ''); </script> </div><div class="wp a_h"><iframe marginheight="0" marginwidth="0" frameborder="0" width="840" height="60" scrolling="no" src="https://ssp.21ic.com/f/banner21"></iframe></div><script type="text/javascript" reload="1">var tj_referer = location.href;</script></div> <script type="text/javascript">jQuery("#ictopuserline").html(jQuery("#ictopuserlinehide").html());</script> <div class="focus" id="sitefocus"> <div class="bm"> <div class="bm_h cl"> <a href="javascript:;" onclick="setcookie('nofocus_forum', 1, 5*3600);$('sitefocus').style.display='none'" class="y" title="关闭">关闭</a> <strong class="hot_recommend_title"> 热门推荐<span id="focus_ctrl" class="fctrl"> </span> </strong> </div> <div class="bm_c" id="focus_con"> <iframe id="7448476" marginheight="0" marginwidth="0" frameborder="0" width="230" height="128" scrolling="no" src="//ssp.21ic.com/f/baidu7448476"></iframe> </div> <ul class="hot_recommend_list"> <li><a href="https://bbs.21ic.com/icview-3441740-1-1.html" title="英飞凌开发板宝藏视频推荐,带你解锁半导体新世界!" target="_blank">英飞凌开发板宝藏视频推荐,带你解锁半导体新世界!</a></li> <li><a href="https://bbs.21ic.com/icview-3439190-1-1.html" title="hc32f4a0系列cmake+mingw+pyocd开发第二弹(Bootloader篇)" target="_blank">hc32f4a0系列cmake+mingw+pyocd开发第二弹(Bootloader篇)</a></li> <li><a href="https://bbs.21ic.com/icview-3435908-1-1.html" title="MCU低成本设计挑战与优化系统理解" target="_blank">MCU低成本设计挑战与优化系统理解</a></li> </ul> </div> </div> <link rel="stylesheet" href="https://bbs.21ic.com/source/plugin/zhaisoul_code_highlight/highlightjs/styles/atom-one-dark.css" ><style type="text/css"> @font-face {font-family:"Cascadia Code";src: url("https://127.0.0.1/BBS/DZ3.4BBS/source/plugin/zhaisoul_code_highlight/assets/Cascadia.ttf");text-rendering: optimizeLegibility;} pre{} .code_div{position: relative;} .code_tools{text-align: center;float: right;background: #778899;position: absolute;padding:2px;right:0;margin:5px;width:40px;transition-duration: .3s;} .code_tools a{cursor: pointer;color:white; text-decoration: none;} .code_tools:hover{opacity:0.2} code{font: 14px/12px "Courier New";} </style><script src="https://bbs.21ic.com/source/plugin/zhaisoul_code_highlight/highlightjs/highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script> <div id="ft" class="footer"> <ul class="code_matrix"> <li><img src="/qstatic/image/index/bbs_web.jpg"><p>扫码关注<br><span> 21ic 官方微信</span></p></li> <li><img src="/qstatic/image/index/bbs_embed.jpg"><p>扫码关注<br><span>嵌入式微处理器</span></p></li> <li><img src="/qstatic/image/index/project_magazine.jpg"><p>扫码关注<br><span>21ic项目外包</span></p></li> <li><img src="/qstatic/image/index/bbs_video.jpg"><p>扫码关注<br><span>21ic视频号</span></p></li> <li><img src="/qstatic/image/index/bbs_douyin.jpg"><p>扫码关注<br><span>21ic抖音号</span></p></li> </ul> <ul class="footer_c"> <p><a target="_blank" href="//www.21ic.com/site/about" rel="nofollow">本站介绍</a> | <a target="_blank" href="//www.21ic.com/site/link" rel="nofollow">申请友情链接</a> | <a target="_blank" href="//www.21ic.com/site/tg" rel="nofollow">欢迎投稿</a> | <a target="_blank" href="//www.21ic.com/site/ys" rel="nofollow">隐私声明</a> | <a target="_blank" href="//www.21ic.com/site/ad" rel="nofollow">广告业务</a> | <a target="_blank" href="//www.21ic.com/site/map">网站地图</a> | <a target="_blank" href="//www.21ic.com/site/contact" rel="nofollow">联系我们</a> | <a target="_blank" href="//www.21ic.com/site/zhaopin" rel="nofollow">诚聘英才</a> | <a target="_blank" href="/help.htm" rel="nofollow">论坛帮助</a> </p> 客户服务热线:010-82165003 &nbsp;&nbsp;&nbsp;&nbsp; ICP许可证号:京ICP证070360号 &nbsp;&nbsp; 21ic电子网 2000-2025 版权所有 <div class="yellow"> <div class="police"> <a href="http://beian.miit.gov.cn" target="_blank">京ICP备11013301号</a> <img src="//misc.21ic.com/pub/topbar/images/ghs.png" style="vertical-align: middle;"> <a target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=11010802024343" style="display:inline-block;text-decoration:none;height:20px;line-height:20px;"> <p>京公网安备 11010802024343号</p> </a> </div><!-- 京公网安备 11010802024347号 --> </div> </ul> </div> <script src="home.php?mod=misc&ac=sendmail&rand=1743221063" type="text/javascript"></script> <div id="scrolltop"> <span> <a href="javascript:showDialog('论坛管理员:小管家(微信号:xiaoguanjia234)<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;小跑堂(微信号:xiaopaotang21ic)<br><br> 家园币兑换:小可爱(微信号:xiaokeai-21ic)<br><br> 版 主 奖 励:小可爱(微信号:xiaokeai-21ic)','notice','管理员联系方式');" class="ocs_btn" title="在线客服"><b>在线客服</b></a> </span> <span> <a href="https://bbs.21ic.com/forum.html" hidefocus="true" class="returnboard" title="返回首页"><b>返回首页</b></a> </span> <span hidefocus="true"><a title="返回顶部" onclick="window.scrollTo('0','0')" class="scrolltopa" ><b>返回顶部</b></a></span> </div> </div><!--ic_right--> <!-- 代码 开始 --> <div class="leftmenu_show" style="display: block;"> <a href="javascript:void(0)"><img src="/qstatic/image/left_menu/btn_showleftmenu.png" title="展开论坛导航"></a> </div> <div class="leftmenu_holder" style="display: none;float:left;"> <a class="leftmenu_hidden" href="javascript:;"><img src="/qstatic/image/left_menu/btn_hideleftmenu.png" title="隐藏"></a> <div class="leftmenu_title">论坛导航</div> <div class="leftmenu_box"> <div id="menubox_1" class="subNav leftmenu1">导读</div> <ul class="navContent" id="navContent_1" style="display:none;"> <li ><a href="/guide-tuijian-1.html">编辑推荐</a></li> <li ><a href="/guide-hot-1.html">最新热门</a></li> <li ><a href="/guide-digest-1.html">最新精华</a></li> <li ><a href="/guide-noreply-1.html">零回复</a></li> <!--<li ><a href="/guide-new-1.html">最新发表</a></li>--> <!--<li ><a href="/guide-new-1.html">最新回复</a></li>--> <!--<li ><a href="/guide-sofa-1.html">抢沙发</a></li>--> <li class="left_menu_lastone"><a href="/guide-my-1.html">我的帖子</a></li> </ul> <div id="menubox_9" class="subNav leftmenu11"><a href="icyc" style="color:#277fc2;">优质原创</a></div> <div id="menubox_9" class="subNav leftmenu12"><a href="/addon-credit_mall" style="color:#f60;">家园币商城</a></div> <div id="menubox_9" class="subNav leftmenu9"><a href="/guide-new-1.html" style="color:#090;">最新发表</a></div> <div id="menubox_6" class="subNav leftmenu6"><a href="/guide-activity-1.html" style="color:#f60;">活动总览</a></div> <div id="menubox_17" class="subNav leftmenu17" style="color:#f60;">热门话题</div> <ul class="navContent" id="navContent_17"> <li class=""><a href="/ictopic-1.html">申请开发板</a></li> <li class=""><a href="/ictopic-2.html">技术资源</a></li> <li class=""><a href="/ictopic-3.html">有奖活动</a></li> <li class=""><a href="/ictopic-4.html">每日话题</a></li> <li class="left_menu_lastone"><a href="/ictopic-5.html">申请原创</a></li> </ul> <div id="menubox_3" class="subNav leftmenu2">常用工具</div> <ul class="navContent" id="navContent_3"> <li><a href="http://dl.21ic.com/" target="_blank">资源下载</a></li> <li><a href="http://www.21ic.com/tools/" target="_blank">在线计算器</a></li> <li><a href="http://www.21ic.com/dianlu/" target="_blank">电路图</a></li> <li class="left_menu_lastone"><a href="http://www.21icsearch.com" target="_blank">器件搜索</a></li> </ul> <div id="menubox_4" class="subNav leftmenu3">我收藏的板块</div> <ul class="navContent" id="navContent_4" style="display:none;"> </ul> <div class="subNav currentDd currentDt leftmenu4">最近浏览的板块</div> <ul class="navContent" style="display:none;"> <li class="left_menu_lastone"><a href="https://bbs.21ic.com/iclist-2-1.html">模拟技术论坛</a></li> </ul> <div id="menubox_8" class="subNav leftmenu8"><a href="/home.php?mod=spacecp&amp;ac=plugin&amp;id=majia:bind&amp;do=register" style="color:#f60;">开通马甲</a></div> <div id="menubox_10" class="subNav leftmenu10"> <form method="post" id="search_block" autocomplete="off" target="_blank" action="search-board.html"> <input type="hidden" name="formhash" value="c86c33a1" /> <input type="hidden" name="searchsubmit" value="yes"> <input id="leftside_search" class="leftside_searchbox" name="srchtxt" type="text" value="" placeholder="寻找我感兴趣的版块" onkeydown="return ClearSubmit(event)"> </form> </div> <div id="menubox_6" class="subNav leftmenu5">原厂专区</div> <ul class="navContent" id="navContent_6" style="display:none;"> <li ><a href="/iclist-59-1.html" style="color:#090;">英飞凌MCU论坛</a></li> <li ><a href="/iclist-1126-1.html" style="color:#090;">新定义&赛元MCU</a></li> <li ><a href="/iclist-1116-1.html" style="color:#090;">芯源CW32 MCU</a></li> <li ><a href="/iclist-1114-1.html" style="color:#090;">凌鸥LKS MCU</a></li> <li ><a href="/iclist-1112-1.html" style="color:#090;">极海MCU</a></li> <li ><a href="/iclist-1098-1.html" style="color:#090;">国民技术MCU</a></li> <li ><a href="/iclist-1004-1.html">雅特力AT32 MCU</a></li> <li ><a href="/iclist-900-1.html">沁恒USB蓝牙MCU</a></li> <li ><a href="/iclist-224-1.html">ChipON MCU</a></li> <li ><a href="/iclist-696-1.html">灵动MM32 MCU</a></li> <li ><a href="/iclist-616-1.html">小华半导体</a></li> <li ><a href="/microchip">Microchip</a></li> <li ><a href="/iclist-250-1.html">芯圣MCU</a></li> <li ><a href="/iclist-49-1.html">ST MCU</a></li> <li ><a href="/iclist-50-1.html">中颖MCU</a></li> <li ><a href="/iclist-187-1.html">新唐MCU</a></li> <li ><a href="/iclist-182-1.html">GigaDevice GD32 MCU</a></li> <li class="left_menu_lastone"><a href="/iclist-114-1.html">Megawin(笙泉)单片机</a></li> </ul> <div id="menubox_7" class="subNav iclist currentDt">综合技术交流</div> <ul class="navContent" id="navContent_7" style="display:block;"> <li ><a href="/iclist-6-1.html">技术交流</a></li> <li class="leftmenu_current"><a href="/iclist-2-1.html">模拟技术</a></li> <li ><a href="/iclist-1-1.html">新手园地</a></li> <li ><a href="/iclist-248-1.html">公开课交流专区</a></li> <li ><a href="/iclist-125-1.html">物联网技术</a></li> <li ><a href="/iclist-4-1.html">电源技术</a></li> <li ><a href="/iclist-5-1.html">通信技术</a></li> <li ><a href="/iclist-1050-1.html" style="color:#090;">技术资源专区</a></li> <li ><a href="/iclist-26-1.html">电路赏析</a></li> <li ><a href="/iclist-34-1.html">EMC&可靠性设计</a></li> <li ><a href="/iclist-3-1.html">仪器仪表</a></li> <li ><a href="/iclist-53-1.html">USB技术专区</a></li> <li ><a href="/iclist-32-1.html">工控、机电一体化</a></li> <li ><a href="/iclist-246-1.html">新能源汽车</a></li> <li ><a href="/iclist-216-1.html">LabVIEW</a></li> <li ><a href="/iclist-12-1.html">PCB 技术</a></li> <li ><a href="/iclist-13-1.html">EDA 技术</a></li> <li ><a href="/iclist-1138-1.html">菜农加密技术交流</a></li> <li ><a href="/iclist-622-1.html">SimpleLink 论坛</a></li> <li ><a href="/iclist-126-1.html">德州仪器模拟论坛</a></li> <li ><a href="/iclist-1070-1.html" style="color:#090;">RISC-V</a></li> <li ><a href="/iclist-177-1.html">书友会论坛</a></li> <li class="left_menu_lastone"><a href="/iclist-1100-1.html">Altium Designer PCB论坛</a></li> </ul> <div id="menubox_8" class="subNav iclist currentDt">单片机与嵌入式系统</div> <ul class="navContent" id="navContent_8" style="display:block;"> <li ><a href="/iclist-11-1.html">侃单片机论坛</a></li> <li ><a href="/iclist-119-1.html">FPGA/CPLD</a></li> <li ><a href="/iclist-8-1.html">嵌入式操作系统论坛</a></li> <li ><a href="/iclist-35-1.html">ARM 论坛</a></li> <li ><a href="/iclist-10-1.html">DSP 技术</a></li> <li ><a href="/iclist-59-1.html" style="color:#090;">英飞凌MCU论坛</a></li> <li ><a href="/iclist-1126-1.html" style="color:#090;">新定义&赛元MCU</a></li> <li ><a href="/iclist-1116-1.html" style="color:#090;">芯源CW32 MCU</a></li> <li ><a href="/iclist-1114-1.html" style="color:#090;">凌鸥LKS MCU</a></li> <li ><a href="/iclist-1112-1.html" style="color:#090;">极海MCU</a></li> <li ><a href="/iclist-1098-1.html" style="color:#090;">国民技术MCU</a></li> <li ><a href="/microchip">Microchip</a></li> <li ><a href="/iclist-124-1.html">德州仪器MCU</a></li> <li ><a href="/iclist-250-1.html">芯圣MCU</a></li> <li ><a href="/iclist-1004-1.html">雅特力AT32 MCU</a></li> <li ><a href="/iclist-900-1.html">沁恒USB蓝牙MCU</a></li> <li ><a href="/iclist-696-1.html">灵动MM32 MCU</a></li> <li ><a href="/iclist-616-1.html">小华半导体 </a></li> <li ><a href="/iclist-224-1.html">ChipON MCU</a></li> <li ><a href="/iclist-49-1.html">ST MCU</a></li> <li ><a href="/iclist-50-1.html">中颖MCU</a></li> <li ><a href="/iclist-187-1.html">新唐MCU</a></li> <li ><a href="/iclist-182-1.html">GigaDevice GD32 MCU</a></li> <li class="left_menu_lastone"><a href="/iclist-114-1.html">Megawin(笙泉)单片机</a></li> </ul> <div id="menubox_9" class="subNav iclist currentDt">开源创客</div> <ul class="navContent" id="navContent_9" style="display:none;"> <li ><a href="/iclist-62-1.html">DIY讨论区</a></li> <li ><a href="/iclist-121-1.html">机器人</a></li> <li class="left_menu_lastone"><a href="/iclist-191-1.html">四轴飞行器</a></li> </ul> <div id="menubox_10" class="subNav iclist currentDt" style="color:#f60;">开发板专区</div> <ul class="navContent" id="navContent_10" style="display:block;"> <li ><a href="/iclist-236-1.html">Arduino</a></li> <li ><a href="/iclist-238-1.html">树莓派</a></li> <li ><a href="/iclist-240-1.html">ARM Cortex-M</a></li> <li ><a href="/iclist-242-1.html">Intel</a></li> <li class="left_menu_lastone"><a href="/iclist-244-1.html">其他</a></li> </ul> <div id="menubox_11" class="subNav iclist currentDt">赛事专区</div> <ul class="navContent" id="navContent_11" style="display:block;"> <li ><a href="/iclist-254-1.html">蓝桥杯电子大赛 </a></li> <li class="left_menu_lastone"><a href="/iclist-230-1.html">2021大学生电子竞赛 </a></li> </ul> <div id="menubox_13" class="subNav iclist currentDt">软件应用</div> <ul class="navContent" id="navContent_13" style="display:block;"> <li ><a href="/iclist-196-1.html">在线设计工具</a></li> <li ><a href="/iclist-198-1.html">平台与系统开发</a></li> <li class="left_menu_lastone"><a href="/iclist-20-1.html">上位机与服务端开发</a></li> </ul> <div id="menubox_14" class="subNav iclist currentDt">非技术讨论区</div> <ul class="navContent" id="navContent_14" style="display:block;"> <li ><a href="/iclist-420-1.html">21大家谈</a></li> <li ><a href="/iclist-129-1.html">活动专区</a></li> <li ><a href="/iclist-57-1.html">创业|外包|承接</a></li> <li ><a href="/iclist-17-1.html">同僚|校友|老乡会</a></li> <li ><a href="/iclist-654-1.html" style="color:#090;">熊孩子养育交流</a></li> <li ><a href="/iclist-111-1.html">情感婚姻研习社</a></li> <li ><a href="/iclist-110-1.html">职场生活</a></li> <li ><a href="/iclist-186-1.html">二手产品交易市场</a></li> <li ><a href="/iclist-200-1.html">理财|股票|基金</a></li> <li class="left_menu_lastone"><a href="/iclist-19-1.html"> 人才招聘与求职</a></li> </ul> <div id="menubox_7" class="subNav leftmenu7" style="color:#f60;">IC Bar</div> <ul class="navContent" id="navContent_7"> <li><a href="/bar-create.html" target="_blank" style="color:#090;">加入IC Bar</a></li> <li class=""><a href="/iclist-262-1.html">科学家联盟</a></li> <li class=""><a href="/iclist-161-1.html">21学堂</a></li> <li class=""><a href="/iclist-362-1.html">STC单片机学习交流</a></li> <li class=""><a href="/iclist-154-1.html">锂电池管理系统</a></li> <li class=""><a href="/iclist-178-1.html">国产单片机交流</a></li> <li class=""><a href="/iclist-360-1.html">vsf</a></li> <li class=""><a href="/iclist-284-1.html">极限创意</a></li> <li class=""><a href="/iclist-1066-1.html">PADAUK</a></li> <li class=""><a href="/iclist-882-1.html">KiCad</a></li> <li class=""><a href="/iclist-268-1.html">格物致知</a></li> <li class="left_menu_lastone"><a href="/bar" target="_blank" style="color:#f60;">查看全部</a></li> </ul> <div id="menubox_15" class="subNav iclist">个人版区</div> <ul class="navContent" id="navContent_15" style="display:none;"> <li ><a href="/iclist-252-1.html">模电讨论兴趣小组</a></li> <li ><a href="/iclist-135-1.html">阿牛哥牛眼看安防</a></li> <li ><a href="/iclist-466-1.html">贝贝的实验室</a></li> <li class="left_menu_lastone"><a href="/iclist-408-1.html">菜农21IC课堂</a></li> </ul> <div id="menubox_17" class="subNav iclist">论坛站务发展</div> <ul class="navContent" id="navContent_17" style="display:none;"> <li ><a href="/iclist-23-1.html">21ic投诉|建议|站务</a></li> <li ><a href="/iclist-123-1.html">版主议事厅</a></li> <li ><a href="/iclist-38-1.html">回收站</a></li> <li class="left_menu_lastone"><a href="/help.htm">论坛帮助</a></li> </ul> <div style="height:20px; clear:both;"></div> </div> </div> <!-- 代码 结束 --><!--ic_leftside--> </div> <script type="text/javascript">//jQuery("#topline").insertBefore("#wp");</script> <script src="/qstatic/js/dwic.js" type="text/javascript" id="dwic_js" data_fid="2" data_tid="0"></script><script type="text/javascript">_attachEvent(window, 'scroll', function () {showTopLink(); });checkBlind();</script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?765e0563c632442fdfc136d7af327702"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <!-- Global site tag (gtag.js) - Google Analytics --> <script src="https://www.googletagmanager.com/gtag/js?id=G-8R2MPCQQZ0" type="text/javascript"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-8R2MPCQQZ0'); </script> <!-- Google tag (gtag.js) --> <script src="https://www.googletagmanager.com/gtag/js?id=G-2J1GLM2T4B" type="text/javascript"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-2J1GLM2T4B'); </script> <script type="text/javascript"> var _21icProtocol = (("https:" == document.location.protocol) ? " https://" : " http://"); document.write(unescape("%3Cscript src='" + _21icProtocol + "tj.21ic.com/sn.js' type='text/javascript'%3E%3C/script%3E")); </script> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <!-- 广告位:bbs+模拟技术论坛 --> <script> (function() { var s = "_" + Math.random().toString(36).slice(2); document.write('<div id="' + s + '"></div>'); (window.slotbydup=window.slotbydup || []).push({ id: '6959726', container: s, size: '1,1', display: 'inlay-fix' }); })(); </script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10