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74ACT521

8-BitIdentityComparator

GeneralDescription TheAC/ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIABalsoservesasanactiveLOWenableinput. Features ■ICCreducedby50 ■Comparestwo8-

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74ACT521MTC

8-BitIdentityComparator

GeneralDescription TheAC/ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIABalsoservesasanactiveLOWenableinput. Features ■ICCreducedby50 ■Comparestwo8-

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74ACT521PC

8-BitIdentityComparator

GeneralDescription TheAC/ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIABalsoservesasanactiveLOWenableinput. Features ■ICCreducedby50 ■Comparestwo8-

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74ACT521SC

8-BitIdentityComparator

GeneralDescription TheAC/ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIABalsoservesasanactiveLOWenableinput. Features ■ICCreducedby50 ■Comparestwo8-

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74ACT521SJ

8-BitIdentityComparator

GeneralDescription TheAC/ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIABalsoservesasanactiveLOWenableinput. Features ■ICCreducedby50 ■Comparestwo8-

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MC74ACT521

8-BITIDENTITYCOMPARATOR

8-BITIDENTITYCOMPARATOR TheMC74AC521/74ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIA=Balsoservesasan activeLOWenableinput. •ComparesTwo8-Bit

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

MC74ACT521DW

8-BITIDENTITYCOMPARATOR

8-BITIDENTITYCOMPARATOR TheMC74AC521/74ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIA=Balsoservesasan activeLOWenableinput. •ComparesTwo8-Bit

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

MC74ACT521N

8-BITIDENTITYCOMPARATOR

8-BITIDENTITYCOMPARATOR TheMC74AC521/74ACT521isanexpandable8-bitcomparator.ItcomparestwowordsofuptoeightbitseachandprovidesaLOWoutputwhenthetwowordsmatchbitforbit.TheexpansioninputIA=Balsoservesasan activeLOWenableinput. •ComparesTwo8-Bit

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

TC74ACT521F

CMOSDigitalIntegratedCircuitSiliconMonolithic8-BitEqualityComparator

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

TC74ACT521P

CMOSDigitalIntegratedCircuitSiliconMonolithic8-BitEqualityComparator

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

详细参数

  • 型号:

    74ACT521PC_Q

  • 功能描述:

    校验器 IC 8-Bit Identity Comp

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 输出类型:

    Push-Pull

  • 电源电压-最大:

    5.5 V

  • 电源电压-最小:

    1.1 V

  • 补偿电压(最大值):

    6 mV

  • 电源电流(最大值):

    1350 nA

  • 最大工作温度:

    + 125 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    SC-70-5

  • 封装:

    Reel

供应商型号品牌批号封装库存备注价格
Fsc
23+
20-SOIC
9526
询价
FAI
24+
432
询价
fsc
24+
N/A
6980
原装现货,可开13%税票
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
FAIRCHILD/仙童
1948+
SOP-20
6852
只做原装正品现货!或订货假一赔十!
询价
ON Semiconductor
24+
20-SOIC(0.295
65200
询价
ON
20+
IC
1001
就找我吧!--邀您体验愉快问购元件!
询价
NS
23+
SOP20
50000
全新原装正品现货,支持订货
询价
Fairchild/ON
22+
20SOIC
9000
原厂渠道,现货配单
询价
Fairchild/ON
21+
20SOIC
13880
公司只售原装,支持实单
询价
更多74ACT521PC_Q供应商 更新时间2025-5-22 17:03:00