Datasheet > MM54C914

MM54C914

更新时间： 2024-09-13 22:46:11

品牌	Logo	应用领域
美国国家半导体 - NSC		触发器
页数	文件大小	规格书
4页	119K
描述
Hex Schmitt Trigger with Extended Input Voltage

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数据手册

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MM54C914 数据手册

February 1988

MM54C914/MM74C914 Hex Schmitt

Trigger with Extended Input Voltage

General Description

The MM54C914/MM74C914 is a monolithic CMOS Hex

Schmitt trigger with special input protection scheme. This

Features

Hysteresis

0.45 V

(typ.)

guaranteed

0.2 V

scheme allows the input voltage levels to exceed V

25V), and is

Special input protection

Extended Input

Voltage Range

3V to 15V

ground by at least 10V (V

25V to GND

valuable for applications involving voltage level shifting or

mismatched power supplies.

Wide supply voltage range

High noise immunity

0.7 V (typ.)

The positive and negative-going threshold voltages, V

and V , show low variation with respect to temperature

Low power TTL

compatibility

Fan out of 2

driving 74L

(typ 0.0005V/ C at

10V). And the hysteresis,

is guaranteed.

0.2 V

Connection Diagram

Dual-In-Line Package

Order Number MM54C914 or MM74C914

TL/F/5917–1

Top View

Special Input Protection

for the diodes.

25V

TL/F/5917–2

1995 National Semiconductor Corporation

TL/F/5917

RRD-B30M105/Printed in U. S. A.

12 3 4

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与MM54C914相关器件

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MM54C914D	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC
MM54C914D/883	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC
MM54C914D/883B	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC
MM54C914D/883C	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC
MM54C914F	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,FP,14PIN,CERAMIC
MM54C914J	NSC	获取价格	Hex Schmitt Trigger with Extended Input Voltage
MM54C914J/883	FAIRCHILD	获取价格	Inverter, CMOS, CDIP14,
MM54C914J/883B	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC
MM54C914J/883C	ROCHESTER	获取价格	Inverter, CMOS Series, 6-Func, 1-Input, CMOS, CDIP14, CERAMIC, DIP-14
MM54C914J/A+	TI	获取价格	IC,LOGIC GATE,HEX INVERTER,CMOS,DIP,14PIN,CERAMIC