Datasheet > PST3149

PST3149

更新时间： 2024-02-06 21:11:44

品牌	Logo	应用领域
三美电机 - MITSUMI		/
页数	文件大小	规格书
9页	177K
描述
CMOS System Reset

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技术参数
数据手册

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PST3149 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT	Base Number Matches：	1

PST3149 数据手册

CMOS System Reset PST3XXX

MITSUMI

CMOS System Reset

Monolithic IC PST3XXX Series

Outline

This IC is a system reset IC developed using the CMOS process. Super low consumption current of 0.25µA

typ. has been achieved through use of the CMOS process. Also, detection voltage is high precision detection

of 2ꢀ.

Features

(1) Super low consumption current

(2) High precision detection voltage

(3) Hysteresis characteristic

(4) Operating range

0.25µA typ. (when VDD = Vs + 1V)

2ꢀ

5ꢀ typ.

0.95 ~ 10V

-30 ~ +85°C

2 ~ 6V (0.1V step)

(5) Wide operating temperature range

(6) Detection voltage

Package

SC-82AB (PST31XX, PST32XX)

SOT-25 (PST33XX, PST34XX)

Applications

(1) Microcomputer, CPU, MPU reset circuits

(2) Logic circuit reset circuits

(3) Battery voltage check circuits

(4) Back-up circuit switching circuits

(5) Level detection circuits

Pin Assignment

OUT

V^DD

VSS

OUT

V^DD

V^SS

SC-82AB

SOT-25

12 3 4 5 6 7...9

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