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DM74LS90M

Decade and Binary Counters

GeneralDescription Eachofthesemonolithiccounterscontainsfourmasterslaveflip-flopsandadditionalgatingtoprovideadivide-by twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-fivefortheDM74LS90. Features ■Typicalpowerdissipati

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS90M

Decade and Binary Counters

GeneralDescription Eachofthesemonolithiccounterscontainsfourmasterslave flip-flopsandadditionalgatingtoprovideadivide-bytwo counterandathree-stagebinarycounterforwhichthe countcyclelengthisdivide-by-fivefortheDM74LS90. Allofthesecountershaveagatedzerorese

SYC

SYC Electronica

DM74LS90M

Decade and Binary Counters

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS90N

DecadeandBinaryCounters

GeneralDescription Eachofthesemonolithiccounterscontainsfourmasterslaveflip-flopsandadditionalgatingtoprovideadivide-by twocounterandathree-stagebinarycounterforwhichthecountcyclelengthisdivide-by-fivefortheDM74LS90. Features ■Typicalpowerdissipati

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS90N

DecadeandBinaryCounters

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS90N

DecadeandBinaryCounters

GeneralDescription Eachofthesemonolithiccounterscontainsfourmasterslave flip-flopsandadditionalgatingtoprovideadivide-bytwo counterandathree-stagebinarycounterforwhichthe countcyclelengthisdivide-by-fivefortheDM74LS90. Allofthesecountershaveagatedzerorese

SYC

SYC Electronica

HD74LS90

Ouadruple2-inputPositiveNANDGates

HitachiHitachi Semiconductor

日立日立公司

HD74LS90P

Ouadruple2-inputPositiveNANDGates

HitachiHitachi Semiconductor

日立日立公司

SN74LS90

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TI1Texas Instruments

德州仪器美国德州仪器公司

SN74LS90

4-BITBINARYCOUNTER

TheSN54/74LS90,SN54/74LS92andSN54/74LS93arehigh-speed4-bitrippletypecounterspartitionedintotwosections.Eachcounterhasadivide-by-twosectionandeitheradivide-by-five(LS90),divide-by-six(LS92)ordivide-by-eight(LS93)sectionwhicharetriggeredbyaHIGH-to-LOWtrans

ONSEMION Semiconductor

安森美半导体安森美半导体公司

供应商型号品牌批号封装库存备注价格
FAIRCHILD
05+
原厂原装
4220
只做全新原装真实现货供应
询价
FAIRCHILD
24+
(B2)SOP-14
3600
绝对原装!现货热卖!
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
NSC
23+
原厂正规渠道
5000
专注配单,只做原装进口现货
询价
NSC
23+
原厂正规渠道
5000
专注配单,只做原装进口现货
询价
原厂
23+
DIP
5000
原装正品,假一罚十
询价
FSC
24+
DIP
5645
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
FAIRCHILD
24+
173
询价
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
询价
NSC
25+23+
DIP14
6920
绝对原装正品全新进口深圳现货
询价
更多DM74LS90M供应商 更新时间2025-5-28 15:45:00