型号 功能描述 生产厂家&企业 LOGO 操作

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERPRESETTABLE4-BITBINARYUP/DOWNCOUNTER

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

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

Motorola

SynchronousUp/Down4-bitBinaryCounters(dualclocklines)

SynchronousUp/Down4-bitBinaryCounterwithDualClockLines

HitachiHitachi Semiconductor

日立日立公司

Hitachi

Synchronous4-BitBinaryCounterwithDualClock

GeneralDescription TheDM74LS193circuitisasynchronousup/down4-bitbinarycounter.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneously,sothattheoutputschangetogetherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutput

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

Synchronous4-BitBinaryCounterwithDualClock

GeneralDescription TheDM74LS193circuitisasynchronousup/down4-bitbinarycounter.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneously,sothattheoutputschangetogetherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutput

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

Synchronous4-BitBinaryCounterwithDualClock

文件:142.07 Kbytes Page:7 Pages

SYC

SYC Electronica

SYC
更新时间:2025-6-26 14:59:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FSC
24+
DIP
2000
只做原装正品现货 欢迎来电查询15919825718
FSC
23+
SOP
8560
受权代理!全新原装现货特价热卖!
FSC
25+23+
DIP16
18490
绝对原装正品全新进口深圳现货
FSC
23+
NA
20000
全新原装假一赔十
FAI
23+
65480
FAIRCHILD
24+
DIP
5000
仙童授权代理原装进口现货
N/A
24+/25+
115
原装正品现货库存价优
24+
SOP
2251
FAIRCHILDSEMICONDUCTOR
23+
NA
341
专做原装正品,假一罚百!
FAIRCHILDSEMICONDUCTOR
24+
NA
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增

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  • WINBOND

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