L4C381 - 16-bit Cascadable ALU

Description

The L4C381 is a flexible, high speed, cascadable 16-bit Arithmetic and Logic Unit.

all in a single 68-pin package.

Features

to support high speed pipelined architectures and single 16-bit bus configurations, the L4C381 retains full performance and functional compatibility with the bipolar ’381 designs. The L4C381 can be cascaded to perform 32-bit or greater operations. See “Cascading the L4C381” toward the end of this data sheet for more information.

LOGIC Devices Incorporated

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Datasheet Details

Part number	L4C381
Manufacturer	LOGIC Devices Incorporated
File Size	85.28 KB
Description	16-bit Cascadable ALU
Datasheet	L4C381 Datasheet
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L4C381 DEVICES INCORPORATED 16-bit Cascadable ALU L4C381 DEVICES INCORPORATED 16-bit Cascadable ALU DESCRIPTION The L4C381 is a flexible, high speed, cascadable 16-bit Arithmetic and Logic Unit. It combines four 381-type 4-bit ALUs, a look-ahead carry generator, and miscellaneous interface logic — all in a single 68-pin package. While containing new features to support high speed pipelined architectures and single 16-bit bus configurations, the L4C381 retains full performance and functional compatibility with the bipolar ’381 designs. The L4C381 can be cascaded to perform 32-bit or greater operations. See “Cascading the L4C381” toward the end of this data sheet for more information. ARCHITECTURE The L4C381 operates on two 16-bit operands (A and B) and produces a 16-bit result (F).

Published: Mar 22, 2005 |