PI74FCT521DTRX

更新时间： 2024-11-16 13:12:19

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PI74FCT521DTRX 数据手册

PI74FCT521T

8-BIT IDENTITY COMPARATOR

PI74FCT521T

Fast CMOS

8-Bit Identity Comparator

ProductFeatures:

• PI74FCT521TispincompatiblewithbipolarFAST™Seriesat

a higher speed and lower power consumption

• TTL input and output levels

• Extremelylowstaticpower

• Hysteresis on all inputs

Product Description:

Pericom Semiconductor’s PI74FCT series of logic circuits are pro-

duced in the Company’s advanced 0.8 micron CMOS technology,

achieving industry leading speed grades.

• Industrial operating temperature range: –40°C to +85°C

• Packagesavailable:

The PI74FCT521T is an 8-bit identity comparator. When two

wordsofuptoeightbitsarecompared,abit-for-bitmatchofthetwo

words provides a LOW output. The comparison can be extended

over multiple words by the expansion input. The expansion input

IA=B also serves as an active LOW enable input.

– 20-pin173milwideplasticTSSOP(L)

– 20-pin300milwideplasticDIP(P)

– 20-pin150milwideplasticQSOP(Q)

– 20-pin150milwideplasticTQSOP(R)

– 20-pin300milwideplasticSOIC(S)

Logic Block Diagram

OA=B

IA=B

PS2019A 03/11/96

12 3 4

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型号	品牌	获取价格	描述	数据表
PI74FCT521DTS	PERICOM	获取价格	Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, PLASTIC
PI74FCT521DTSEX	PERICOM	获取价格	Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.300 INCH, PLASTIC
PI74FCT521T	PERICOM	获取价格	Fast CMOS 8-Bit Identity Comparator
PI74FCT521TL	ETC	获取价格	Identity Comparator
PI74FCT521TLX	PERICOM	获取价格	Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.173 INCH, PLASTIC
PI74FCT521TP	ETC	获取价格	Identity Comparator
PI74FCT521TQ	ETC	获取价格	Identity Comparator
PI74FCT521TQX	PERICOM	获取价格	暂无描述
PI74FCT521TR	ETC	获取价格	Identity Comparator
PI74FCT521TS	ETC	获取价格	Identity Comparator