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DS1670E+集成电路（IC）的实时时钟规格书Maxim中文资料PDF-114ic电子网
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<td><p>20-TSSOP（0.173"，4.40mm 宽）</p> </td> </tr><tr> <td>文件大小</td> <td> <p><strong>366.72 Kbytes</strong></p> </td> </tr> <tr> <td>页面数量</td> <td> <p><strong>16</strong> 页</p> </td> </tr> <tr> <td>生产厂商</td> <td>Maxim Integrated Products</td> </tr> <tr> <td>企业简称</td> <td> <p> <span class='f_dblue'>Maxim</span>【<span class='f_dblue'>美信</span>】 </p> </td> </tr> <tr> <td>中文名称</td> <td><p>美信半导体<a class="ml10" rel="nofollow" target="_blank" title="Maxim官网" href="http://www.maxim-ic.com">官网</a></p></td> </tr> <tr> <td>原厂标识</td> <td><a title="Maxim" href="/brand/9.html"><img src="https://img.114ic.com/brands/maxim.jpg" /></a></td> </tr> <tr> <td>数据手册</td> <td><p><a rel="nofollow" class="download" title="DS1670E+技术资料" onClick="window.open("http://www.alldatasheet.com/datasheet-pdf/pdf/226642/Maxim/DS1670E+.html")" href="javascript:">下载地址一</a><a rel="nofollow" class="download" title="DS1670E+资料深度搜索" onClick="window.open("https://www.alldatasheet.com/view.jsp?Searchword=DS1670E+")" href="javascript:">下载地址二</a><a rel="nofollow" class="download" title="DS1670E+技术资料" onClick="window.open("https://www.analog.com/en/search.html?query=DS1670E+")" href="javascript:">到原厂下载</a></p></td> </tr> <tr> <td>更新时间</td> <td><p>2025-3-29 22:31:00</p></td> </tr> <tr> <td>人工找货</td> <td><p>DS1670E+价格和库存，欢迎联系客服<a rel="nofollow" target="_blank" title="DS1670E+人工找货" href="/especial-c0/?key=DS1670E+">免费人工找货</a></p></td> </tr> </table> </div> </div> </div> <div class="det_rt box"> <div class="page_tit tit2"> <i class="bg_icon icon5"></i> <h3>相关芯片规格书</h3> <a title="DS1670E+芯片规格书" href="/ds1670e%252b/pdf.html" class="more">更多</a> </div> <div class="list9"> <ul><li><a title="DS1670E/TR PDF" href="/ds1670e%2ftr/pdf-1926228.html">DS1670E/TR</a></li> <li><a title="DS1670E PDF" href="/ds1670e/pdf-2376466.html">DS1670E</a></li> <li><a title="DS1670E PDF" href="/ds1670e/pdf-586861.html">DS1670E</a></li> <li><a title="DS1670 PDF" href="/ds1670/pdf-1902955.html">DS1670</a></li> <li><a title="DS1670 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href="/ds1669-100%252b/pdf-7962500.html">DS1669-100+</a></li> <li><a title="DS1669-100 PDF" href="/ds1669-100/pdf-7962499.html">DS1669-100</a></li> <li><a title="DS1669-100 PDF" href="/ds1669-100/pdf-3518679.html">DS1669-100</a></li> </ul> </div> </div> </div> <div class="page_box"> <div class="page_title2"> <h3>DS1670E+规格书详情</h3> </div> <div class="details_text con20"> <p> GENERAL DESCRIPTION</p> <p> The DS1670 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, and a 3-channel, 8-bit analog-to-digital converter (ADC). Communication with the DS1670 is established through a simple 3-wire interface.</p> <p> FEATURES</p> <p> ■ Provides Real-Time Clock</p> <p> Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap Year Compensation Valid Up to 2100</p> <p> Power-Control Circuitry Supports System Power-On from Day/Time Alarm</p> <p> ■ Microprocessor Monitor</p> <p> Halts Microprocessor During Power Fail</p> <p> Automatically Restarts Microprocessor after Power Failure</p> <p> Monitors Pushbutton for External Override</p> <p> Halts and Resets an Out-of-Control Microprocessor</p> <p> ■ NV RAM Control</p> <p> Automatic Battery Backup and Write Protection to External SRAM</p> <p> ■ 3-Channel, 8-Bit ADC</p> <p> ■ Simple 3-Wire Interface</p> <p> ■ 3.3V Operation</p> <p> ■ Underwriters Laboratory (UL) Recognized</p> </div> </div> <div class="page_box"> <div class="page_title2"> <h3>产品属性</h3> </div> <div class="list16"><ul> <li><span>产品编号：</span><p>DS1670E+</p></li><li><span>制造商：</span><p>Analog Devices Inc./Maxim Integrated</p></li><li><span>类别：</span><p>集成电路（IC） > 实时时钟</p></li><li><span>包装：</span><p>管件</p></li><li><span>类型：</span><p>便携系统控制器</p></li><li><span>特性：</span><p>警报器，闰年，监视计时器</p></li><li><span>时间格式：</span><p>HH：MM：SS（12/24 小时）</p></li><li><span>日期格式：</span><p>YY-MM-DD-dd</p></li><li><span>接口：</span><p>3 线串口</p></li><li><span>电压 - 供电：</span><p>2.97V ~ 3.63V</p></li><li><span>电压 - 供电，电池：</span><p>2.5V ~ 3.7V</p></li><li><span>电流 - 计时（最大值）：</span><p>100µA @ 3.3V</p></li><li><span>工作温度：</span><p>0°C ~ 70°C</p></li><li><span>安装类型：</span><p>表面贴装型</p></li><li><span>封装/外壳：</span><p>20-TSSOP（0.173"，4.40mm 宽）</p></li><li><span>供应商器件封装：</span><p>20-TSSOP</p></li><li><span>描述：</span><p>IC RTC SYSTEM CTRLR SER 20-TSSOP</p></li></ul> </div> </div> <div class="det_tag tab4 tab_wap"> <table> <tr> <th>供应商</th> <th>型号</th> <th>品牌</th> <th>批号</th> <th>封装</th> <th>库存</th> <th>备注</th> <th>价格</th> </tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市科芯源微电子有限公司" href="https://kexinyuanwei.114ic.com">深圳市科芯源微电子有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-23391718.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">DALLAS/MAXIM</div></td> <td data-label="批号"><div class="con p1">25+</div></td> <td data-label="封装"><div class="con p1">TSSOP20</div></td> <td data-label="库存"><div class="con p1">245</div></td> <td data-label="备注"><div class="con p1">原装正品,假一罚十!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://kexinyuanwei.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市金芯世纪电子有限公司" href="https://jxsjdz.114ic.com">深圳市金芯世纪电子有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" 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class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">NA/</div></td> <td data-label="库存"><div class="con p1">3461</div></td> <td data-label="备注"><div class="con p1">原装现货,当天可交货,原型号开票</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://xks168.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市福田区绿盛电子商行" href="https://annky.114ic.com">深圳市福田区绿盛电子商行</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-5460575.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">Maxim</div></td> <td data-label="批号"><div class="con p1">2018+</div></td> <td data-label="封装"><div class="con p1"></div></td> <td data-label="库存"><div class="con p1">26976</div></td> <td data-label="备注"><div class="con p1">代理原装现货/特价热卖!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://annky.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市威雅利发展有限公司" href="https://wylfz.114ic.com">深圳市威雅利发展有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-19181581.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">DALLAS/MAXIM</div></td> <td data-label="批号"><div class="con p1">07+</div></td> <td data-label="封装"><div class="con p1">TSSOP20</div></td> <td data-label="库存"><div class="con p1">210</div></td> <td data-label="备注"><div class="con p1">一级代理,专注军工、汽车、医疗、工业、新能源、电力</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://wylfz.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市振宏微科技有限公司" href="https://dxb544158565.114ic.com">深圳市振宏微科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-4091672.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">MAXIM</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">TSSOP</div></td> <td data-label="库存"><div class="con p1">8888</div></td> <td data-label="备注"><div class="con p1">专做原装正品,假一罚百!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://dxb544158565.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市百域芯科技有限公司" href="https://byxkj.114ic.com">深圳市百域芯科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+TR" href="https://www.114ic.com/ds1670e%252btr/hotic5-12381585.html">DS1670E+TR</a></span></div></td> <td data-label="品牌"><div class="con p1">DALLAS</div></td> <td data-label="批号"><div class="con p1">21+</div></td> <td data-label="封装"><div class="con p1">TSSOP20</div></td> <td data-label="库存"><div class="con p1">2000</div></td> <td data-label="备注"><div class="con p1">百域芯优势 实单必成 可开13点增值税发票</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+TR询价" href="https://byxkj.114ic.com/order/?keywords=DS1670E+TR">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市赛美科科技有限公司" href="https://szbswy.114ic.com">深圳市赛美科科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+TR" href="https://www.114ic.com/ds1670e%252btr/hotic5-19667370.html">DS1670E+TR</a></span></div></td> <td data-label="品牌"><div class="con p1">DALLAS</div></td> <td data-label="批号"><div class="con p1"></div></td> <td data-label="封装"><div class="con p1">TSSOP20</div></td> <td data-label="库存"><div class="con p1">2000</div></td> <td data-label="备注"><div class="con p1">一级代理 原装正品假一罚十价格优势长期供货</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+TR询价" href="https://szbswy.114ic.com/order/?keywords=DS1670E+TR">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市昌和盛利电子有限公司" href="https://hjh01.114ic.com">深圳市昌和盛利电子有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-546573.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">DALLAS</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">原厂封装</div></td> <td data-label="库存"><div class="con p1">3000</div></td> <td data-label="备注"><div class="con p1"></div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://hjh01.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市冠亿通科技有限公司" href="https://gytkj.114ic.com">深圳市冠亿通科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="DS1670E+" href="https://www.114ic.com/ds1670e%252b/hotic5-13113942.html">DS1670E+</a></span></div></td> <td data-label="品牌"><div class="con p1">Maxim</div></td> <td data-label="批号"><div class="con p1">21+</div></td> <td data-label="封装"><div class="con p1"></div></td> <td data-label="库存"><div class="con p1">25000</div></td> <td data-label="备注"><div class="con p1">原厂原包 深圳现货 主打品牌 假一赔百 可开票!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="DS1670E+询价" href="https://gytkj.114ic.com/order/?keywords=DS1670E+">询价</a></td></tr> </table> </div> <div class="list_more"><a title="DS1670E+供应商" href="/ds1670e%252b/" 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