74LS181 - 4-Bit Arithmetic Logic

Fairchild Semiconductor

The 74LS181 by Fairchild Semiconductor is a 4-Bit Arithmetic Logic. Below is the official datasheet preview.

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74LS181 4-Bit Arithmetic Logic by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **74LS181** 4-Bit Arithmetic Logic datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	74LS181
Manufacturer	Fairchild Semiconductor
File Size	74.85 KB
Description	4-Bit Arithmetic Logic
Datasheet	74LS181_FairchildSemiconductor.pdf
Additional preview pages of the 74LS181 datasheet.

74LS181 Product details

Description

The DM74LS181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations.

Features

s Provides 16 arithmetic operations: add, subtract, compare, double, plus twelve other arithmetic operations s Provides all 16 logic operations of two variables: exclusive-OR, compare, AND, NAND, OR, NOR, plus ten other logic operations s Full lookahead for high speed arithmetic operation on long words Ordering Code: Order Number DM74LS181N Package Number N24A Package.

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Published: Apr 23, 2005 |