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74LS90DC

The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby- five counter.

DESCRIPTION—The’90isa4-stageripplecountercontainingahighspeed flip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby- fivecounter.ItcanbeconnectedtooperatewithaconventionalBCDoutput patternoritcanbeconnectedtoprovidea50dutycycleoutpu

ETC1List of Unclassifed Manufacturers

etc未分類制造商未分類制造商

74LS90FC

The’90isa4-stageripplecountercontainingahighspeedflip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby-fivecounter.

DESCRIPTION—The’90isa4-stageripplecountercontainingahighspeed flip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby- fivecounter.ItcanbeconnectedtooperatewithaconventionalBCDoutput patternoritcanbeconnectedtoprovidea50dutycycleoutpu

ETC1List of Unclassifed Manufacturers

etc未分類制造商未分類制造商

74LS90PC

The’90isa4-stageripplecountercontainingahighspeedflip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby-fivecounter.

DESCRIPTION—The’90isa4-stageripplecountercontainingahighspeed flip-flopactingasadivide-by-twoandthreeflip-flopsconnectedasadivideby- fivecounter.ItcanbeconnectedtooperatewithaconventionalBCDoutput patternoritcanbeconnectedtoprovidea50dutycycleoutpu

ETC1List of Unclassifed Manufacturers

etc未分類制造商未分類制造商

DM74LS90

DecadeandBinaryCounters

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS90

DecadeandBinaryCounters

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS90M

DecadeandBinaryCounters

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS90M

DecadeandBinaryCounters

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS90N

DecadeandBinaryCounters

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS90N

DecadeandBinaryCounters

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

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

德州儀器

SN74LS90

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

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

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS90

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TI1Texas Instruments

德州儀器

SN74LS90

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS90

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS90D

DECADE,DIVIDE-BY-TWELVEANDBINARYCOUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS90D

DECADECOUNTER;DIVIDE-BY-TWELVECOUNTER;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-LOWtransition

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

SN74LS90D

DECADECOUNTER;DIVIDE-BY-TWELVECOUNTER;4-BITBINARYCOUNTER

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

供應(yīng)商型號品牌批號封裝庫存備注價格
REI
16+
原廠封裝
10000
全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢
詢價
74LS90DC
65
65
詢價
24+
DIP
925
詢價
FSC
24+
DIP
16800
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!?
詢價
TI
24+
DIP
6430
原裝現(xiàn)貨/歡迎來電咨詢
詢價
N/A
22+
PDIP
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價
TI
22+
DIP
2500
全新原裝品牌專營
詢價
TI
23+
DIP
4000
正品原裝貨價格低qq:2987726803
詢價
RENESAS
2023+
DIP14
8700
原裝現(xiàn)貨
詢價
TI
16+
DIP14
1334
原裝現(xiàn)貨假一罰十
詢價
更多74LS90DC供應(yīng)商 更新時間2025-1-5 10:06:00