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74F32FCQB

更新时间： 2024-11-11 04:00:59

品牌	Logo	应用领域
美国国家半导体 - NSC		栅
页数	文件大小	规格书
6页	129K
描述
Quad 2-Input OR Gate

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数据手册

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74F32FCQB 数据手册

December 1994

54F/74F32

Quad 2-Input OR Gate

General Description

This device contains four independent gates, each of which

performs the logic OR function.

Features

Guaranteed 4000V minimum ESD protection

Package

Commercial

74F32PC

Military

Package Description

Number

N14A

J14A

14-Lead (0.300 Wide) Molded Dual-In-Line

54F32DM (Note 2)

14-Lead Ceramic Dual-In-Line

74F32SC (Note 1)

74F32SJ (Note 1)

M14A

M14D

W14B

E20A

14-Lead (0.150 Wide) Molded Small Outline, JEDEC

14-Lead (0.300 Wide) Molded Small Outline, EIAJ

54F32FM (Note 2)

54F32LM (Note 2)

14-Lead Cerpack

20-Lead Ceramic Leadless Chip Carrier, Type C

Note 1: Devices also available in 13 reel. Use suffix

SCX and SJX.

Note 2: Military grade device with environmental and burn-in processing. Use suffix

DMQB, FMQB and LMQB.

Logic Symbol

Connection Diagrams

IEEE/IEC

Pin Assignment for

DIP, SOIC and Flatpak

Pin Assignment

for LCC

TL/F/9463–3

TL/F/9463–2

TL/F/9463–1

Unit Loading/Fan Out

54F/74F

Pin Names

Description

U.L.

Input I /I

IH IL

Output I /I

HIGH/LOW

OH OL

20 mA/ 0.6 mA

1 mA/20 mA

A , B

Inputs

1.0/1.0

50/33.3

Outputs

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1995 National Semiconductor Corporation

TL/F/9463

RRD-B30M75/Printed in U. S. A.

12 3 4 5 6

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