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IZ74HC221AZ

DUALMONOSTABLEMULTIVIBRATOR

DUALMONOSTABLEMULTIVIBRATOR TheIN74HC221AisidenticalinpinouttotheLS/ALS221.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. •OutputsDirectlyInterfacetoCMOS,NMOS,andTTL •OperatingVoltageRange:3.

INTEGRAL

Integral Corp.

KK74HC221A

DualMonostableMultivibrator

KODENSHIKODENSHI_AUK CORP.

可天士可天士光电子集团

KK74HC221AD

DualMonostableMultivibrator

KODENSHIKODENSHI_AUK CORP.

可天士可天士光电子集团

KK74HC221AN

DualMonostableMultivibrator

KODENSHIKODENSHI_AUK CORP.

可天士可天士光电子集团

M74HC221

DUALMONOSTABLEMULTIVIBRATOR

DESCRIPTION TheM74HC221isanhighspeedCMOSMONOSTABLEMULTIVIBRATORfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED:tPD=24ns(TYP.)atVCC=6V ■LOWPOWERDISSIPATION:STANDBYSTATE:ICC=4µA(MAX.)atTA=25°CACTIVESTATE:ICC=700µA(MAX.)atVCC=5V ■HIGHNOISEIMMU

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC221

DUALMONOSTABLEMULTIVIBRATOR

DESCRIPTION TheM54/74HC221/221AarehighspeedCMOSMONOSTABLEmultivibratorsfabricatedwithsilicongateC2MOStechnology.ItachievesthehighspeedoperationsimilartoequivalentLSTTLwhilemaintainingtheCMOSlowpowerdissipation.Therearetwotriggerinputs,AINPUT(negativeedge)and

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC221A

DUALMONOSTABLEMULTIVIBRATOR

DESCRIPTION TheM54/74HC221/221AarehighspeedCMOSMONOSTABLEmultivibratorsfabricatedwithsilicongateC2MOStechnology.ItachievesthehighspeedoperationsimilartoequivalentLSTTLwhilemaintainingtheCMOSlowpowerdissipation.Therearetwotriggerinputs,AINPUT(negativeedge)and

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

M74HC221TTR

DUALMONOSTABLEMULTIVIBRATOR

DESCRIPTION TheM74HC221isanhighspeedCMOSMONOSTABLEMULTIVIBRATORfabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED:tPD=24ns(TYP.)atVCC=6V ■LOWPOWERDISSIPATION:STANDBYSTATE:ICC=4µA(MAX.)atTA=25°CACTIVESTATE:ICC=700µA(MAX.)atVCC=5V ■HIGHNOISEIMMU

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

MM74HC221

DualNon-RetriggerableMonostableMultivibrator

TheMM74HC221Ahighspeedmonostablemultivibrators(oneshots)utilizeadvancedsilicon-gateCMOStechnology.TheyfeaturespeedscomparabletolowpowerSchottkyTTLcircuitrywhileretainingthelowpowerandhighnoiseimmunitycharacteristicofCMOScircuits.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

MM74HC221A

DualNon-RetriggerableMonostableMultivibrator

TheMM74HC221Ahighspeedmonostablemultivibrators(oneshots)utilizeadvancedsilicon-gateCMOStechnology.TheyfeaturespeedscomparabletolowpowerSchottkyTTLcircuitrywhileretainingthelowpowerandhighnoiseimmunitycharacteristicofCMOScircuits.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

供应商型号品牌批号封装库存备注价格
原厂正品
23+
TO-220
5000
原装正品,假一罚十
询价
NEC
23+
9923+
6500
专注配单,只做原装进口现货
询价
NEC
23+
9923+
6500
专注配单,只做原装进口现货
询价
NEC
23+
DIP-20
5177
现货
询价
NEC
23+
DIP
20000
全新原装假一赔十
询价
NEC
2023+
DIP-20
50000
原装现货
询价
NEC
25+
DIP
10
原装正品,假一罚十!
询价
2023+
DIP
3000
进口原装现货
询价
NEC
24+
3600
绝对原装!现货热卖!
询价
NEC
23+
DIP20
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
更多D74HC221AC供应商 更新时间2025-5-23 15:36:00