Datasheet > PST611

PST611

更新时间： 2024-02-02 10:05:00

品牌	Logo	应用领域
三美电机 - MITSUMI		/
页数	文件大小	规格书
5页	119K
描述
System Reset Monolithic IC PST611

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中文翻译

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技术参数
数据手册

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PST611 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84

PST611 数据手册

System Reset PST611

MITSUMI

System Reset

Monolithic IC PST611

Outline

This IC functions in a variety of CPU systems and other logic systems, to constantly monitor power supply

voltage, and to reset the system accurately when power is turned on or interrupted.

System reset ICs have been represented by the PST series in the past, but this IC is able to set no-response

time through an external capacitor, and controls reset output relative to temporary power supply voltage drop

caused by motor load or the like in systems using batteries.

Also, the detection voltage for this IC is set low so that it can respond to systems that operate on low voltage.

Features

1. Low current consumption

ICCH=2.2µA

0.75V max.

ICCL=3.2µA

2. Low operating limit voltage

3. High reset output

4. No-response time can be controlled

5. 8 types of detection voltages provided

PST611

R : 1.6V typ.

S : 1.5V typ.

T : 1.4V typ.

U : 1.3V typ.

V : 1.2V typ.

W: 1.1V typ.

X : 1.0V typ.

Y : 0.9V typ.

Package

MMP-4A (PST611 M)

contains detection voltage rank.

Applications

1. Reset circuits in microcomputers, CPUs and MPUs

2. Set voltage drop detection

3. Battery voltage check circuits.

4. Voltage detection circuits in general

(Ta=25°C)

Absolute Maximum Ratings

Item

Symbol

Rating

40~+125

10~+70

Units

Storage temperature

Operating temperature

Power supply voltage

Allowable loss

T^STG

T^OPR

V^CCmax.

-0.3~+5

200

12 3 4 5

中文翻译

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