SN74F280

更新时间： 2024-11-24 22:53:35

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
5页	80K
描述
9-BIT PARITY GENERATORS/CHECKERS

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数据手册

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SN74F280 数据手册

SN54F280B, SN74F280B

9-BIT PARITY GENERATORS/CHECKERS

SDFS008A – D2932, APRIL 1986 – REVISED OCTOBER 1993

SN54F280B . . . J PACKAGE

SN74F280B . . . D OR N PACKAGE

(TOP VIEW)

• Generates Either Odd or Even Parity for

Nine Data Lines

• Cascadable for N-Bits Parity

• Package Options Include Plastic

Small-Outline Packages, Ceramic Chip

Carriers, and Standard Plastic and Ceramic

300-mil DIPs

Σ EVEN

Σ ODD

GND

description

These universal, monolithic, 9-bit parity

generators/checkers feature odd and even

outputs to facilitate operation of either odd or even

parity application. The word-length capability is

easily expanded by cascading.

SN54F280B . . . FK PACKAGE

(TOP VIEW)

The SN54F280B is characterized for operation

over the full military temperature range of –55°C

to 125°C. The SN74F280B is characterized for

operation from 0°C to 70°C.

20 19

FUNCTION TABLE

NO. OF INPUTS

OUTPUTS

Σ EVEN

9 10 11 12 13

A THRU I

Σ EVEN

Σ ODD

THAT ARE HIGH

0, 2, 4, 6, 8

1, 3, 5, 7, 9

NC – No internal connection

†

logic symbol

Σ EVEN

Σ ODD

†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

Pin numbers shown are for the D, J, and N packages.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

2–1

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5

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与SN74F280相关器件

型号	品牌	获取价格	描述	数据表
SN74F280AD	TI	获取价格	F/FAST SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14
SN74F280ADR	TI	获取价格	IC F/FAST SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, Arithmetic
SN74F280AN	TI	获取价格	IC,PARITY GENERATOR/CHECKER,F-TTL,DIP,14PIN,PLASTIC
SN74F280B	TI	获取价格	9-BIT PARITY GENERATORS/CHECKERS
SN74F280BD	TI	获取价格	9-BIT PARITY GENERATORS/CHECKERS
SN74F280BDE4	TI	获取价格	F/FAST SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-1
SN74F280BDG4	TI	获取价格	F/FAST SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-1
SN74F280BDR	TI	获取价格	9-bit odd/even parity generators / checkers 14-SOIC 0 to 70
SN74F280BDRE4	TI	获取价格	F/FAST SERIES, 9-BIT PARITY GENERATOR/CHECKER, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, SO-1
SN74F280BDRE4	ROCHESTER	获取价格	Parity Generator/Checker, F/FAST Series, 9-Bit, Complementary Output, TTL, PDSO14, PLASTIC