Datasheet > MN1381S-U(TA)

MN1381S-U(TA)

更新时间： 2024-11-09 05:13:39

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
21页	789K
描述
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PBCY3, LEAD FREE, TO-92, 3 PIN

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MN1381S-U(TA) 数据手册

Microcomputer Peripheral LSIs

MN1380S Series (Lead-free Version)

CMOS LSIs for Voltage Detection

Overview

Pin Assignment

The MN1380S series are elements that monitor the

power supply voltage supplied to microcomputers and

other LSI systems and issue reset signals for initializing

the system after the power is first applied or for prevent-

ing runaway operation when the supply voltage fluctu-

ates.

MN1383 - R

There is a choice of three output types: CMOS output,

N-channel open drain output, and inverted CMOS out-

put. There are also three package types: MT-2, TO-92,

and a mini type for surface mounting.

Choose the ideal element for your application from the

series' wide selection of detection ranks (17 ranks between

2.0 and 4.9 volts), output types, and package types.

MT-2 type package

Features

Three-pin element requiring no adjustment

Wide selection of detection ranks (17 ranks between

2.0 and 4.9 volts)

Highly precise detection voltage

Detection voltage with hysteresis characteristic

∆VD = 50 mV for ranks C to K

∆VD = 100 mV for ranks L to U

Low current consumption: I_DD= 1µA (typ.) for V_DD

= 5 V

1381S

23R

Low fluctuation in detection voltage with tempera-

ture (typ. 1 mV/˚C)

TO-92 type package

Wide selection of output types: CMOS output, N-

channel open drain output, and inverted CMOS

output

Wide selection of package types: MT-2, TO-92, and

a mini type for surface mounting.

SCR

Applications

Battery checkers

1=OUT

2=V_DD

3=V_SS

Power outage detectors

Level discriminators

Mini type package

Memory backup systems

Microcomputer reset circuits

SAG00005AEM

12 3 4 5 6 7...21

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与MN1381S-U(TA)相关器件

型号	品牌	获取价格	描述	数据表
MN1381-T(TA)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +4.55VV, CMOS, PBCY3, TO-92, 3 PIN
MN1381-U	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +4.75VV, CMOS, PBCY3, TO-92, 3 PIN
MN1382	PANASONIC	获取价格	CMOS LSIs for Voltage Detection
MN13821	PANASONIC	获取价格	CMOS LSIs for Voltage Detection
MN13821-C(TX)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.1VV, CMOS, PDSO3, MINI PACKAGE-3
MN13821-D(TW)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.2VV, CMOS, PDSO3, MINI PACKAGE-3
MN13821-D(TX)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.2VV, CMOS, PDSO3, MINI PACKAGE-3
MN13821-E(TW)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.3VV, CMOS, PDSO3, MINI PACKAGE-3
MN13821-E(TX)	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.3VV, CMOS, PDSO3, MINI PACKAGE-3
MN13821-F	PANASONIC	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, +2.4VV, CMOS, PDSO3