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74F382 - Arithmetic Logic

Description

The 74F382 performs three arithmetic and three logic operations on two 4-bit words, A and B.

S2) input codes force the Function outputs Low or High.

An overflow output is provided for convenience in Two’s Complement arithmetic.

Features

  • Performs six arithmetic and logic functions.
  • Selectable Low (clear) and High (preset) functions.
  • Low-input loading minimizes drive requirements.
  • Carry output for ripple expansion.
  • Overflow output for Two’s Complement arithmetic.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS 74F382 Arithmetic Logic Unit Product specification IC15 Data Handbook 1990 Jul 12 Philips Semiconductors Philips Semiconductors Product specification Arithmetic logic unit 74F382 FEATURES • Performs six arithmetic and logic functions • Selectable Low (clear) and High (preset) functions • Low-input loading minimizes drive requirements • Carry output for ripple expansion • Overflow output for Two’s Complement arithmetic DESCRIPTION The 74F382 performs three arithmetic and three logic operations on two 4-bit words, A and B. Two additional Select (S0–S2) input codes force the Function outputs Low or High. An overflow output is provided for convenience in Two’s Complement arithmetic. A carry output is provided for ripple expansion.
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