54F182FM

更新时间： 2024-01-04 02:33:15

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
8页	167K
描述
Carry Lookahead Generator

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数据手册

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54F182FM 数据手册

December 1994

54F/74F182

Carry Lookahead Generator

General Description

Features

Provides lookahead carries across

ALUs

a group of four

The ’F182 is a high-speed carry lookahead generator. It is

generally used with the ’F181 or ’F381 4-bit arithmetic logic

units to provide high-speed lookahead over word lengths of

more than four bits.

Multi-level lookahead high-speed arithmetic operation

over long word lengths

Guaranteed 4000V minimum ESD protection

Package

Number

Commercial

74F182PC

Military

Package Description

N16E

J16A

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

54F182DM (Note 2)

16-Lead Ceramic Dual-In-Line

74F182SJ (Note 1)

M16D

W16A

E20A

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

54F182FM (Note 2)

54F182LM (Note 2)

16-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 Symbols

Connection Diagrams

Pin Assignment for

DIP, SOIC and Flatpak

Pin Assignment

for LCC

IEEE/IEC

TL/F/9492–1

TL/F/9492–2

TL/F/9492–6

TL/F/9492–3

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

1995 National Semiconductor Corporation

TL/F/9492

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

12 3 4 5 6 7 8

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