IDT74FCT521SOB

更新时间： 2024-09-16 22:10:23

品牌	Logo	应用领域
艾迪悌 - IDT		比较器
页数	文件大小	规格书
6页	106K
描述
FAST CMOS 8-BIT IDENTITY COMPARATOR

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中文翻译

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数据手册

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IDT74FCT521SOB 数据手册

IDT54/74FCT521

IDT54/74FCT521A

IDT54/74FCT521B

IDT54/74FCT521C

FAST CMOS 8-BIT

IDENTITY COMPARATOR

Integrated Device Technology, Inc.

• Product available in Radiation Tolerant and Radiation

Enhanced versions

• JEDEC standard pinout for DIP and LCC

• Military product compliant to MIL-STD-883, Class B

FEATURES:

• IDT54/74FCT521 equivalent to FAST^TMspeed

• IDT54/74FCT521A 35% faster than FAST

• IDT54/74FCT521B 50% faster than FAST

• IDT54/74FCT521C 60% faster than FAST

• Equivalent to FAST output drive over full temperature

and voltage supply extremes

DESCRIPTION:

TheIDT54/74FCT521/A/B/Care8-bitidentitycomparators

built using an advanced dual metal CMOS technology. These

devices compare two words of up to eight bits each and

provide a LOW output when the two words match bit for bit.

The expansion input IA = B also serves as an active LOW

enable input.

• IOL = 48mA (commercial), and 32mA (military)

• CMOS power levels (1mW typ. static)

• TTL input and output level compatible

• CMOS output level compatible

• Substantially lower input current levels than FAST

(5µA max.)

FUNCTIONAL BLOCK DIAGRAM

PIN CONFIGURATIONS

IA=B

VCC

OA=B

P20-1

D20-1

SO20-2

E20-1

GND

OA=B

2604 drw 01

DIP/SOIC/CERPACK

TOP VIEW

INDEX

20 19

L20-2

IA=B

2604 drw 03

9 10 11 12 13

2604 drw 02

LCC

TOP VIEW

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

FAST is a trademark of National Semiconductor Co.

MILITARY AND COMMERCIAL TEMPERATURE RANGES

MAY 1992

1992 Integrated Device Technology, Inc.

7.16

DSC-4617/2

12 3 4 5 6

中文翻译

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与IDT74FCT521SOB相关器件

型号	品牌	获取价格	描述	数据表
IDT74FCT521SO-TR	IDT	获取价格	Identity Comparator, CMOS, PDSO20
IDT74FCT521T	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TD	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TDB	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TE	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TEB	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TL	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TLB	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TP	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR
IDT74FCT521TPB	IDT	获取价格	FAST CMOS 8-BIT IDENTITY COMPARATOR