Datasheet > SN54F521_16

SN54F521_16

更新时间： 2024-11-28 02:58:23

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
5页	76K
描述
8-BIT IDENTITY COMPARATORS

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数据手册

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SN54F521_16 数据手册

SN54F521, SN74F521

8-BIT IDENTITY COMPARATORS

SDFS091 – MARCH 1987 – REVISED OCTOBER 1993

SN54F521 . . . J PACKAGE

SN74F521 . . . DW OR N PACKAGE

(TOP VIEW)

• Compares Two 8-Bit Words

• Package Options Include Plastic

Small-Outline Packages, Ceramic Chip

Carriers, and Standard Plastic and Ceramic

300-mil DIPs

P = Q

description

These identity comparators perform comparisons

on two 8-bit binary or BCD words. They provide

P = Q outputs.

13 P5

12 Q4

The SN54F521 is characterized for operation over

the full military temperature range of –55°C to

125°C. The SN74F521 is characterized for

operation from 0°C to 70°C.

GND

SN54F521 . . . FK PACKAGE

(TOP VIEW)

FUNCTION TABLE

INPUTS

OUTPUT

P = Q

P, Q

P = Q

P ≠ Q

20 19

†

logic symbol

9 10 11 12 13

COMP

P = Q

1P = Q

†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and

IEC Publication 617-12.

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SN54F521_16相关器件

型号	品牌	获取价格	描述	数据表
SN54F521FK	TI	获取价格	8-BIT IDENTITY COMPARATORS
SN54F521FK-00	TI	获取价格	F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CQCC20
SN54F521FKR	TI	获取价格	F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CQCC20
SN54F521J	TI	获取价格	8-BIT IDENTITY COMPARATORS
SN54F533FK	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC20
SN54F533J	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
SN54F533J	ROCHESTER	获取价格	Bus Driver, F/FAST Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20,
SN54F533J-00	TI	获取价格	F/FAST SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20
SN54F534AFK	ROCHESTER	获取价格	F/FAST SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CQCC20, CERAMIC, LCC-20
SN54F534AJ	ROCHESTER	获取价格	F/FAST SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDIP20, 0.300 INCH, CERAMIC, DIP-20