HD74HC280

更新时间： 2024-11-28 22:55:07

品牌	Logo	应用领域
日立 - HITACHI		/
页数	文件大小	规格书
7页	42K
描述
9-bit Odd/Even Parity Generator/Checker

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HD74HC280 数据手册

HD74HC280

9-bit Odd/Even Parity Generator/Checker

Description

This parity generator/checker features odd/even outputs to facilitate operation of either odd or even parity

applications. The word length capability is easily expanded by cascading devices.

Features

•

High Speed Operation: t_pd(Data to Even or Odd) = 22 ns typ (C _L= 50 pF)

High Output Current: Fanout of 10 LSTTL Loads

Wide Operating Voltage: V_CC= 2 to 6 V

Low Input Current: 1 µA max

Low Quiescent Supply Current: I_CC(static) = 4 µA max (Ta = 25°C)

Function Table

Outputs

Number of inputs A through I that are high

∑ Even

∑ Odd

0, 2, 4, 6, 8

1, 3, 5, 7, 9

12 3 4 5 6 7

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型号	品牌	获取价格	描述	数据表
HD74HC280FP	ETC	获取价格	Logic IC
HD74HC280FPEL	RENESAS	获取价格	9-bit Odd/Even Parity Generator/Checker
HD74HC280FP-EL	RENESAS	获取价格	HC/UH SERIES, PARITY GENERATOR/CHECKER, PDSO14, FP-14DA
HD74HC280P	RENESAS	获取价格	9-bit Odd/Even Parity Generator/Checker
HD74HC280P-E	RENESAS	获取价格	HC/UH SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDIP14, DP-14
HD74HC280RP	RENESAS	获取价格	HC/UH SERIES, PARITY GENERATOR/CHECKER, PDSO14, FP-14DN
HD74HC283	HITACHI	获取价格	4-bit Binary Full Adder
HD74HC283	RENESAS	获取价格	4-bit Binary Full Adder
HD74HC283FP	RENESAS	获取价格	HC/UH SERIES, 4-BIT ADDER/SUBTRACTOR, PDSO16, FP-16DA
HD74HC283FP	HITACHI	获取价格	Adder/Subtractor, HC/UH Series, 4-Bit, CMOS, PDSO16, FP-16DA