Datasheet > MC74HCT20A

MC74HCT20A

更新时间： 2024-01-19 20:10:55

品牌	Logo	应用领域
安森美 - ONSEMI		栅
页数	文件大小	规格书
6页	121K
描述
Dual 4-Input NAND Gate

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中文翻译

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数据手册

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MC74HCT20A 数据手册

MC74HCT20A

Dual 4-Input NAND Gate

with LSTTL-Compatible

Inputs

High−Performance Silicon−Gate CMOS

http://onsemi.com

The MC74HCT20A is identical in pinout to the LS20. The device

inputs are compatible with standard CMOS LSTTL outputs.

MARKING

DIAGRAMS

Features

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 4.5 V to 5.5 V

• Low Input Current: 1 mA

SOIC−14

D SUFFIX

CASE 751A

HCT20AG

AWLYWW

• High Noise Immunity Characteristic of CMOS Devices

• These are Pb−Free Devices

TSSOP−14

DT SUFFIX

CASE 948G

HCT

20A

ALYW

ꢀ

Y = ABCD

= Assembly Location

= Wafer Lot

WL, L

YY, Y

= Year

WW, W = Work Week

G or = Pb−Free Package

PIN 14 = V

PIN 7 = GND

PINS 3, 11 = NO CONNECTION

ꢀ

(Note: Microdot may be in either location)

Figure 1. Logic Diagram

PIN ASSIGNMENT

13 D2

11 NC

10 B2

GND

FUNCTION TABLE

Inputs

Output

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 3 of this data sheet.

Publication Order Number:

March, 2011 − Rev. 1

MC74HCT20A/D

12 3 4 5 6

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与MC74HCT20A相关器件

型号	品牌	获取价格	描述	数据表
MC74HCT20ADG	ONSEMI	获取价格	Dual 4-Input NAND Gate
MC74HCT20ADR2G	ONSEMI	获取价格	Dual 4-Input NAND Gate
MC74HCT20ADTG	ONSEMI	获取价格	双路 4 输入 NAND 门极，TTL
MC74HCT20ADTR2G	ONSEMI	获取价格	Dual 4-Input NAND Gate
MC74HCT240	MOTOROLA	获取价格	Octal 3-State Inverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC74HCT240A	MOTOROLA	获取价格	Octal 3-State Inverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC74HCT240ADT	MOTOROLA	获取价格	Octal 3-State Inverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC74HCT240ADTR2	MOTOROLA	获取价格	Bus Driver, HCT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20, PLASTIC, TSSOP-20
MC74HCT240ADW	MOTOROLA	获取价格	Octal 3-State Inverting Buffer/Line Driver/Line Receiver with LSTTL-Compatible Inputs
MC74HCT240ADWD	MOTOROLA	获取价格	HCT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20, SOIC-20