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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(guó)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(hào)

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
SHIKUES
23+
NA
200
低壓差穩(wěn)壓器
 詢價(jià)
24+
N/A
57000
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
 詢價(jià)
SEMIKRON
專業(yè)模塊
MODULE
8513
模塊原裝主營(yíng)-可開(kāi)原型號(hào)增稅票
 詢價(jià)
SEMIKRON
18+
2173
公司大量全新正品 隨時(shí)可以發(fā)貨
 詢價(jià)
SEMIKRON
18+
MODULE
200
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件!
 詢價(jià)
原廠
2023+
模塊
600
專營(yíng)模塊,繼電器,公司原裝現(xiàn)貨
 詢價(jià)
SEMIKRON
2015
模塊
300
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng)，一手貨源，原裝正品可零售！
 詢價(jià)
SEMIKRON
MODULE
17462
只做原裝貨值得信賴
 詢價(jià)
SANKEN
23+
module
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
 詢價(jià)
SEMIKRON
23+
模塊
240
全新原裝正品,量大可訂貨!可開(kāi)17%增值票!價(jià)格優(yōu)勢(shì)!
 詢價(jià)
更多SK74LS490供應(yīng)商 更新時(shí)間2024-11-15 9:30:00

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