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HD74LS490

Ouadruple2-inputPositiveNANDGates

HitachiHitachi Semiconductor

日立日立公司

HD74LS490P

BCD-to-SevenSegmentDecoderDriver(withOpencollectoroutputs)

●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....)

HitachiHitachi Semiconductor

日立日立公司

SN74LS490

DUALDECADECOUNTER

TheSN54/74LS490containsapairofhigh-speed4-stageripplecounters.EachhalfoftheSN54/74LS490hasindividualClock,MasterResetandMasterSet(Preset9)inputs.Eachsectioncountsinthe8,4,2,1BCDcode. ?DualVersionofSN54/74LS490 ?IndividualAsynchronousClearandPresetto

Motorola

Motorola, Inc

SN74LS490

DUAL4-BITDECADECOUNTERS

TITexas Instruments

德州儀器美國德州儀器公司

SN74LS490D

DUALDECADECOUNTER

TheSN54/74LS490containsapairofhigh-speed4-stageripplecounters.EachhalfoftheSN54/74LS490hasindividualClock,MasterResetandMasterSet(Preset9)inputs.Eachsectioncountsinthe8,4,2,1BCDcode. ?DualVersionofSN54/74LS490 ?IndividualAsynchronousClearandPresetto

Motorola

Motorola, Inc

SN74LS490N

DUALDECADECOUNTER

TheSN54/74LS490containsapairofhigh-speed4-stageripplecounters.EachhalfoftheSN54/74LS490hasindividualClock,MasterResetandMasterSet(Preset9)inputs.Eachsectioncountsinthe8,4,2,1BCDcode. ?DualVersionofSN54/74LS490 ?IndividualAsynchronousClearandPresetto

Motorola

Motorola, Inc

替換型號

供應(yīng)商型號品牌批號封裝庫存備注價格
安森美
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
 詢價
TI/德州儀器
23+
DIP
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價
TI/德州儀器
2022
DIP
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
 詢價
MMI
23+
DIP
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
 詢價
MMI
22+23+
DIP
69500
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
 詢價
MMI
/
DIP
19
詢價
MMI
22+
DIP
28600
只做原裝正品現(xiàn)貨假一賠十一級代理
 詢價
MMI
DIP
899933
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
 詢價
MMI
23+
NA/
3269
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
 詢價
MMI
23+
DIP
19
全新原裝正品現(xiàn)貨,支持訂貨
 詢價
更多SN74LS490NDS供應(yīng)商 更新時間2024-10-23 15:00:00

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