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型号	下载订购	功能描述	制造商上传企业	LOGO
STM1812	文件：321.43 Kbytes Page：20 Pages	Low Power Reset Circuit Description STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a 文件：321.43 Kbytes 页数：20 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812	文件：261.339 Kbytes Page：25 Pages	Low power reset circuit 文件：261.339 Kbytes 页数：25 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812	文件：325 Kbytes Page：25 Pages	Low power reset circuit 文件：325 Kbytes 页数：25 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812	文件：300 bytes Page：1 Pages	Low Power Reset Circuit STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCCsupply voltage drops below a preset value and keeping it asserted until VCChas risen above the preset threshold for a minimum period o • Precision monitoring of 3 V, 3.3 V, and 5 V supply voltages\n• Four output configurations:\n• Push-pull, active-high (STM1812,1817)\n• Push-pull, active-low (STM1810,1815)\n• Open-drain, active-low (STM1811,1816)\n• Open-drain, active-low with push-buttondetect (STM1813,1818)\n• Reset pulse width ;	ST 意法半导体	ST
STM1812L	文件：321.43 Kbytes Page：20 Pages	Low Power Reset Circuit Description STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a 文件：321.43 Kbytes 页数：20 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812LWX7F	文件：321.43 Kbytes Page：20 Pages	Low Power Reset Circuit Description STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a 文件：321.43 Kbytes 页数：20 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812M	文件：321.43 Kbytes Page：20 Pages	Low Power Reset Circuit Description STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a 文件：321.43 Kbytes 页数：20 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812MWX7F	文件：321.43 Kbytes Page：20 Pages	Low Power Reset Circuit Description STM181x devices are low power reset devices used to monitor power supplies for microcontrollers. They perform a single function: asserting a reset signal whenever VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a 文件：321.43 Kbytes 页数：20 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812L	文件：325 Kbytes Page：25 Pages	Low power reset circuit 文件：325 Kbytes 页数：25 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
STM1812LRWX7F	文件：261.339 Kbytes Page：25 Pages	Low power reset circuit 文件：261.339 Kbytes 页数：25 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

技术参数

Marketing Status：
Active
General Description：
Low Power Reset Circuit
Number of Monitored Voltages_nom：
1
Voltage Reset 1_typ(V)：
4.37
Active Output Level：
Active High
RESET Output：
Push-Pull Active High
Reset pulse width_min：
100
Reset pulse width_max：
200
Operating Temperature_min(°C)：
-40
Operating Temperature_max(°C)：
105

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市威尔健半导体有限公司	STM1812	ST/意法	23+	SOT-23	50000	全新原装正品现货,支持订货	询价
深圳市得捷芯城科技有限公司	STM1812	ST/意法	24+	NA/	3285	原厂直销,现货供应,账期支持!	询价
深圳市安富世纪电子有限公司	STM1812	ADI	23+	SOT-23	8000	只做原装现货	询价
深圳市腾亿芯科技有限公司	STM1812	ST	25+	SOT-23	16900	原装，请咨询	询价
深圳市恒创达实业有限公司	STM1812MWX7F	ST	17+	SOT-23	6200	100%原装正品现货	询价
深圳诚思涵科技有限公司	STM1812LWX7F	STMicroelectronics	18+	ICRESETCIRCUIT4.62VPPSOT	6800	公司原装现货	询价
深圳市锐视安科技有限公司	STM1812LWX7F	ST	2018+	SOT23	18750	原装正品现货,可开发票,假一赔十	询价
深圳市毅创弘电子科技有限公司	STM1812LWX7F	STMicroelectronics	24+	SOT-23-3	66800	原厂授权一级代理,专注汽车、医疗、工业、新能源！	询价
瀚佳科技(深圳)有限公司	STM1812LWX7F	STMicroelectronics	24+	SOT-23-3	65200	一级代理/放心采购	询价
艾睿（深圳）半导体有限公司	STM1812LWX7F	ST(意法半导体)	2447	SOT-23-3	105000	3000个/圆盘一级代理专营品牌!原装正品,优势现货,	询价

更多STM1812供应商更新时间2025-11-30 11:00:00

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