STM1001 复位电路

The STM1001 MICROPROCESSOR RESET Circuit is a low-power supervisory device used to monitor power supplies. It performs a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period of time (trec).

STM1001 订购型号

Ordering Model	Package	RoHS Compliance Grade	Voltage Reset 1(VRST1)	Active Output Level	RESET Output	Reset pulse width	Reset pulse width
			typ			min	max
			V			ms	ms
STM1001LWX6F	SOT 23 3 LDS	Ecopack2	4.63	Active Low	Open-Drain	140	280
STM1001MWX6F	SOT 23 3 LDS	Ecopack2	4.38	Active Low	Open-Drain	140	280
STM1001RWX6F	SOT 23 3 LDS	Ecopack2	2.63	Active Low	Open-Drain	140	280
STM1001SWX6F	SOT 23 3 LDS	Ecopack2	2.93	Active Low	Open-Drain	140	280
STM1001TWX6F	SOT 23 3 LDS	Ecopack2	3.08	Active Low	Open-Drain	140	280

STM1001 特性:

• PRECISION MONITORING OF 3V, 3.3V, and 5V SUPPLY VOLTAGES
• OPEN DRAIN RST OUTPUT
• 140ms RESET PULSE WIDTH (min)
• LOW SUPPLY CURRENT - 6μA (typ)
• GUARANTEED RST ASSERTION DOWN TO VCC = 1.0V
• OPERATING TEMPERATURE:
  –40°C to 85°C (Industrial Grade)
• LEAD-FREE, SMALL SOT23 PACKAGE

STM1001 技术支持与电子电路设计开发资源下载

1. STM1001 数据手册DataSheet下载.PDF
2. 相关产品选型( Excel 文档格式)
3. 复位IC选型指南
4. 工业和电源转换IC. PDF
5. 高电压的DC - DC和AC - DC转换器模块. PDF
6. 微处理器监督员和复位芯片. PDF
7. 电机控制参考指南. PDF
8. 电机控制选型指南. PDF
9. 电源管理：线性和开关稳压器及电压参考. PDF
10. 意法半导体应用支持. PDF
11. 汽车级半导体器件. PDF
12. 周围半导体机顶盒应用. PDF