首頁 >DM74LS290N>規(guī)格書列表
零件編號 | 下載&訂購 | 功能描述 | 制造商&上傳企業(yè) | LOGO |
---|---|---|---|---|
DM74LS290N | 4-BIR DECADE COUNTER | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | NSC | |
Ouadruple2-inputPositiveNANDGates | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
DECADEAND4-BITBINARYCOUNTERS | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
4-BITBINARYCOUNTER TheSN54/74LS290andSN54/74LS293arehigh-speed4-bitrippletypecounterspartitionedintotwosections.Eachcounterhasadivide-by-twosectionandeitheradivide-by-five(LS290)ordivide-by-eight(LS293)sectionwhicharetriggeredbyaHIGH-to-LOWtransitionontheclockinputs. ?Co | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
DECADEAND4-BITBINARYCOUNTERS | TI1Texas Instruments 德州儀器 | TI1 | ||
DECADEAND4-BITBINARYCOUNTERS | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
DECADECOUNTER;4-BITBINARYCOUNTER DECADECOUNTER;4-BITBINARYCOUNTER TheSN54/74LS290andSN54/74LS293arehigh-speed4-bitrippletypecounterspartitionedintotwosections.Eachcounterhasadivide-by-twosectionandeitheradivide-by-five(LS290)ordivide-by-eight(LS293)sectionwhicharetriggeredbyaHIGH-to-LOWtr | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
DECADECOUNTER;4-BITBINARYCOUNTER TheSN54/74LS290andSN54/74LS293arehigh-speed4-bitrippletypecounterspartitionedintotwosections. ?CornerPowerPinVersionsoftheLS90andLS93 ?LowPowerConsumption...Typically45mW ?HighCountRates...Typically42MHz ?ChoiceofCountingModes...BCD,Bi-Quin | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | Motorola | ||
DECADEAND4-BITBINARYCOUNTERS | TI1Texas Instruments 德州儀器 | TI1 | ||
DECADEAND4-BITBINARYCOUNTERS | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
DECADECOUNTER;4-BITBINARYCOUNTER DECADECOUNTER;4-BITBINARYCOUNTER TheSN54/74LS290andSN54/74LS293arehigh-speed4-bitrippletypecounterspartitionedintotwosections.Eachcounterhasadivide-by-twosectionandeitheradivide-by-five(LS290)ordivide-by-eight(LS293)sectionwhicharetriggeredbyaHIGH-to-LOWtr | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
DECADECOUNTER;4-BITBINARYCOUNTER TheSN54/74LS290andSN54/74LS293arehigh-speed4-bitrippletypecounterspartitionedintotwosections. ?CornerPowerPinVersionsoftheLS90andLS93 ?LowPowerConsumption...Typically45mW ?HighCountRates...Typically42MHz ?ChoiceofCountingModes...BCD,Bi-Quin | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | Motorola |
替換型號
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NS |
1802+ |
DIP14 |
6528 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
NS/國半 |
23+ |
DIP14 |
30000 |
原裝現(xiàn)貨,假一賠十. |
詢價(jià) | ||
NS/國半 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
NS/國半 |
2022 |
DIP |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
DM74LS290N |
444 |
444 |
詢價(jià) | ||||
NS |
DIP14 |
12000 |
原裝現(xiàn)貨,長期供應(yīng),終端賬期支持 |
詢價(jià) | |||
NS/國半 |
23+ |
NA/ |
3318 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
NS |
24+ |
DIP-14 |
1875 |
詢價(jià) | |||
NSC |
新 |
28 |
全新原裝 貨期兩周 |
詢價(jià) | |||
NS |
23+ |
DIP-16P |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |
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