54AC280F datasheet(1/6 Pages) NSC

номер детали	54AC280F

подробное описание детали	9-Bit Parity Generator/Checker

PDF	6 Pages

Scroll/Zoom	100%

производитель	NSC [National Semiconductor (TI)]

домашняя страница	http://www.national.com

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1 / 6 page

54AC280

9-Bit Parity Generator/Checker

General Description

The ’AC280 is a high-speed parity generator/checker that

accepts nine bits of input data and detects whether an even

or an odd number of these inputs is HIGH. If an even number

of inputs is HIGH, the Sum Even output is HIGH. If an odd

number is HIGH, the Sum Even output is LOW. The Sum

Odd output is the complement of the Sum Even output.

Features

n ICC reduced by 50%

n 9-bit width for memory applications

n Standard Microcircuit Drawing (SMD) 5962-92201

Logic Symbols

Names

Description

I

0–I8

Data Inputs

∑

O

Odd Parity Output

∑

E

Even Parity Output

Connection Diagrams

Truth Table

Number of

Outputs

HIGH Inputs

∑ Even

∑ Odd

I

0–I8

0, 2, 4, 6, 8

H

L

1, 3, 5, 7, 9

L

H

H = HIGH Voltage Level

L = LOW Voltage Level

FACT™ is a trademark of Fairchild Semiconductor Corporation.

DS100359-1

IEEE/IEC

DS100359-4

Pin Assignment for

DIP and Flatpak

DS100359-2

Pin Assignment for LCC

DS100359-3

September 1998

DS100359

www.national.com

Аналогичный номер детали - 54AC280F

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National Semiconductor ...	54AC20	110Kb / 6P	Dual 4-Input NAND Gate
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Аналогичное описание - 54AC280F

производитель	номер детали	датащи	подробное описание детали
National Semiconductor ...	54F280DM	152Kb / 8P	9-Bit Parity Generator/Checker
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Hitachi Semiconductor	HD74AC280	52Kb / 9P	9-bit Parity Generator/Checker
Toshiba Semiconductor	TC74AC280P	265Kb / 7P	9 - BIT PARITY GENERATOR CHECKER
Motorola, Inc	MC54F280	39Kb / 3P	9-BIT PARITY GENERATOR/CHECKER
Toshiba Semiconductor	TC74HC280AP	335Kb / 9P	9-Bit Parity Generator/Checker
Renesas Technology Corp	HD74AC280	214Kb / 8P	9-bit Parity Generator/Checker
Texas Instruments	74AC11280	99Kb / 5P	9-BIT PARITY GENERATOR/CHECKER
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