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DM74LS192N

54LS192/DM74LS192 Up/Down Decade Counter with Separate Up/Down Clocks

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

HD74LS192

SynchronousUp/DownDecadeCounters(dualclocklines)

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

HitachiHitachi Semiconductor

日立日立公司

HD74LS192

Ouadruple2-inputPositiveNANDGates

HitachiHitachi Semiconductor

日立日立公司

HD74LS192

SynchronousUp/DownDecadeCounter(dualclocklines)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentlywitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikeswhicharenormallyassociatedwithasynchronous(ripplecl

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

HD74LS192FPEL

SynchronousUp/DownDecadeCounter(dualclocklines)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentlywitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikeswhicharenormallyassociatedwithasynchronous(ripplecl

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

HD74LS192P

SynchronousUp/DownDecadeCounter(dualclocklines)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentlywitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikeswhicharenormallyassociatedwithasynchronous(ripplecl

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

SN74LS192

PRESETTABLE4-BITCOUNTER

TheSN54/74LS192isanUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS193isanUP/DOWNMODULO-16BinaryCounter.SeparateCountUpandCountDownClocksareusedandineithercountingmodethecircuitsoperatesynchronously.TheoutputschangestatesynchronouswiththeLOW-to-HIGHtransitio

ONSEMION Semiconductor

安森美半导体安森美半导体公司

SN74LS192

SYNCHRONOUS4-BITUP/DOWNCOUNTERS

TI1Texas Instruments

德州仪器美国德州仪器公司

SN74LS192

SYNCHRONOUS4-BITUP/DOWNCOUNTERS(DUALCLOCKWITHCLEAR)

TITexas Instruments

德州仪器美国德州仪器公司

SN74LS192D

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERPRESETTABLE4-BITBINARYUP/DOWNCOUNTER

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
NS
19+
DIP
68963
原厂代理渠道,每一颗芯片都可追溯原厂;
询价
NSC
23+
DIP
6000
原装正品假一罚百!可开增票!
询价
NSC
2022+
DIP
20000
只做原装进口现货.假一罚十
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
DM74LS193J
2
2
询价
NATIONALSEMI
05+
原厂原装
7750
只做全新原装真实现货供应
询价
原厂
2020+
94
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
FAIRCHILD/仙童
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
FAIRCHILD/仙童
23+
SOP16
50000
全新原装正品现货,支持订货
询价
FSC
23+
SOP
8560
受权代理!全新原装现货特价热卖!
询价
更多DM74LS192N供应商 更新时间2025-6-13 9:28:00