TC74LS221FP规格书供应价格安森美半导体-114ic电子网

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零件编号	下载&订购	功能描述	制造商&上传企业	LOGO
74LS221	文件：108.95 Kbytes Page：8 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司	Fairchild
74LS221	文件：120.81 Kbytes Page：8 Pages	LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123	ONSEMION Semiconductor 安森美半导体安森美半导体公司	ONSEMI
74LS221N	文件：193.87 Kbytes Page：7 Pages	DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS EachmultivibratoroftheLS221featuresanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput. Pulsetriggeringoccursatavoltagelevelandisnotrelated	MotorolaMotorola, Inc 摩托罗拉	Motorola
74LS221N	文件：120.81 Kbytes Page：8 Pages	LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123	ONSEMION Semiconductor 安森美半导体安森美半导体公司	ONSEMI
DM74LS221	文件：142.7 Kbytes Page：6 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs	NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司	NSC
DM74LS221	文件：108.95 Kbytes Page：8 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司	Fairchild
DM74LS221M	文件：142.7 Kbytes Page：6 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs	NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司	NSC
DM74LS221M	文件：108.95 Kbytes Page：8 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司	Fairchild
DM74LS221N	文件：142.7 Kbytes Page：6 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs	NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司	NSC
DM74LS221N	文件：108.95 Kbytes Page：8 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司	Fairchild
DM74LS221SJ	文件：108.95 Kbytes Page：8 Pages	DualNon-RetriggerableOne-ShotwithClearandComplementaryOutputs GeneralDescription TheDM74LS221isadualmonostablemultivibratorwithSchmitt-triggerinput.Eachdevicehasthreeinputspermittingthechoiceofeitherleading-edgeortrailing-edgetriggering.Pin(A)isanactive-LOWtriggertransitioninputandpin(B)isanactive-HIGHtransitionSchm	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司	Fairchild
HD74LS221	文件：6.85482 Mbytes Page：273 Pages	Ouadruple2-inputPositiveNANDGates	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS221	文件：89.58 Kbytes Page：7 Pages	DualMonostableMultivibrators ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....)	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HD74LS221	文件：104.9 Kbytes Page：9 Pages	DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
HD74LS221P	文件：104.9 Kbytes Page：9 Pages	DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
HD74LS221RPEL	文件：104.9 Kbytes Page：9 Pages	DualMonostableMultivibrators Thismultivibratorfeaturesanegative-transition-triggeredinputandapositive-transition-triggeredinputeitherofwhichcanbeusedasaninhibitinput.Pulsetriggeringoccursataparticularvoltagelevelandisnotdirectlyrelatedtothetransitiontimeoftheinputpulse.Schmitt-trigger	RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司	RENESAS
SN74LS221	文件：208.4 Kbytes Page：23 Pages	DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS	TITexas Instruments 德州仪器美国德州仪器公司	TI
SN74LS221	文件：120.81 Kbytes Page：8 Pages	LOWPOWERSCHOTTKY DualMonostableMultivibratorswithSchmitt-Triggerinputs •SN74LS221isaDualHighlyStableOne-Shot •OverridingClearTerminatesOutputPulse •PinOutisIdenticaltoSN74LS123	ONSEMION Semiconductor 安森美半导体安森美半导体公司	ONSEMI
SN74LS221	文件：761.94 Kbytes Page：25 Pages	DUALMONOSTABLEMULTIVIBRATORSWITHSCHMITT-TRIGGERINPUTS	TITexas Instruments 德州仪器美国德州仪器公司	TI
SN74LS221	文件：902.24 Kbytes Page：26 Pages	DUALMONOSTABLEMULTIVIBRATPORSWITHSCHMITT-TRIGGERINPUTS	TITexas Instruments 德州仪器美国德州仪器公司	TI

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供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市安富世纪电子有限公司	TC74LS221FP	TOSHIBA东芝	23+	5.2SOP14	8000	只做原装现货	询价
深圳市鹏和科技有限公司	TC74LS251P	TOS	24+	DIP	5000	只做原装公司现货	询价
深圳市一线半导体有限公司	TC74LS366	TOS		SOP	500	现货	询价
上海涵恩科技有限公司（原上海凌岳电子）	TC74LS624		2023+	5.2mm	3000	进口原装现货	询价
深圳市佳鑫美电子科技有限公司	TC74LV02FSL	TOS	22+	SSOP	7500	十年品牌!原装现货!!!	询价
深圳市壹芯创科技有限公司	TC74LV02FSL	TOSHIBA	22+	SOP	8200	原装现货库存.价格优势	询价
深圳市毅创腾电子科技有限公司	TC74LV02FSL-EL	TOS	23+	TSSOP	7000	绝对全新原装!100%保质量特价!请放心订购!	询价
深圳市科恒伟业电子有限公司	TC74LV02FSL-EL	TOS	2016+	TSSOP	6528	只做原厂原装现货!终端客户个别型号可以免费送样品!	询价
深圳市威尔健半导体有限公司	TC74LV02FSL-EL	TOSHIBA/东芝	23+	TSSOP	50000	全新原装正品现货,支持订货	询价
深圳硅原半导体有限公司	TC74LV02FSL-EL	TOSHIBA/东芝	23+	TSSOP	28533	原盒原标,正品现货诚信经营价格美丽假一罚十!	询价

更多TC74LS221FP供应商更新时间2024-9-20 11:00:00

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