Datasheet > STM1814LSWX7F

STM1814LSWX7F

更新时间： 2024-11-06 03:54:19

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		复位电路
页数	文件大小	规格书
25页	262K
描述
Low power reset circuit

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

STM1814LSWX7F 数据手册

STM1810 STM1811 STM1812 STM1813

STM1815 STM1816 STM1817 STM1818

Low power reset circuit

Features

●

Precision monitoring of 3 V , 3.3 V, and 5 V

supply voltages

Four output configurations:

●

–

Push-Pull, Active-High (STM1812,1817)

Push-Pull, Active-Low (STM1810,1815)

Open Drain, Active-Low

(STM1811,1816)

SOT23-3 (WX)

–

Open Drain, Active-Low with Push-

Button Detect (STM1813,1818)

●

Reset pulse width - 100 ms (min)

Low supply current - 4 µA (typ)

Guaranteed assertion down to V = 1.0 V

(0 °C to 105 °C)

●

Operating temperature: –40 °C to 105 °C

●

Factory-trimmed reset thresholds of 2.55 V,

2.88 V, 3.06 V, 4.37 V, and 4.62 V (typ)

± 2.5 % reset threshold accuracy:

(–40 °C to 105 °C)

●

Power supply transient immunity

●

Available in the SOT23-3 package

Push-button/manual reset detect

(STM1813/1818)

Fully compatible with DS181x and MXD181x

products.

Table 1.

Device summary

Active-Low Active-Low Active-High

RESET RESET RESET

(Push-Pull) (Open Drain) (Push-Pull)

Active-Low RESET

(Open Drain,

Bidirectional, with MR Detect)

3.3 V/

3.0 V

Order codes 5 V

STM1810L/M

STM1811L/M

STM1812L/M

STM1813L/M

STM1815T/S/R

STM1816T/S/R

STM1817T/S/R

STM1818T/S/R

●

(1)

●

(1)

●

1. Active-low RST with internal pull-up resistor.

August 2007

Rev 7

1/25

www.st.com

12 3 4 5 6 7...25

中文翻译

下载PDF

与STM1814LSWX7F相关器件

型号	品牌	获取价格	描述	数据表
STM1814LTWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1814MRWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1814MSWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1814MTWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1815	STMICROELECTRONICS	获取价格	Low Power Reset Circuit
STM1815LRWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1815LSWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1815LTWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1815MRWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit
STM1815MSWX7F	STMICROELECTRONICS	获取价格	Low power reset circuit