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HD74LS190

Synchronous Up / Down Decade Counter (signal clock line)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnormallyassociatedwithasynchronous(rippleclock)counte

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74LS190

Synchronous Up/Down Decade Counters(single clock line)

SynchronousUp/DownDecadeCounters(singleclockline) Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnorm

HitachiHitachi Semiconductor

日立日立公司

HD74LS190

Ouadruple 2-input Positive NAND Gates

HitachiHitachi Semiconductor

日立日立公司

HD74LS190FPEL

Synchronous Up / Down Decade Counter (signal clock line)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnormallyassociatedwithasynchronous(rippleclock)counte

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

HD74LS190P

Synchronous Up / Down Decade Counter (signal clock line)

Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputschangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnormallyassociatedwithasynchronous(rippleclock)counte

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

SN74LS190

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments

德州儀器

SN74LS190

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

SN74LS190D

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERSPRESETTABLE4-BITBINARYUP/DOWNCOUNTERS

PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

SN74LS190D

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TI1Texas Instruments

德州儀器

SN74LS190D

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

TITexas Instruments

德州儀器美國(guó)德州儀器公司

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
N/A
23+
DIP16
1517
專業(yè)優(yōu)勢(shì)供應(yīng)
 詢價(jià)
XINLUDA
19+
DIP
73023
原廠代理渠道,每一顆芯片都可追溯原廠；
 詢價(jià)
HIT
18+
DIP-16
85600
保證進(jìn)口原裝可開17%增值稅發(fā)票
 詢價(jià)
HIT
24+
DIP
6430
原裝現(xiàn)貨/歡迎來電咨詢
 詢價(jià)
HITACHI/日立
23+
DIP
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
HITACHI/日立
23+
SOP16
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
HITACHI/日立
2022
DIP
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
 詢價(jià)
HITACHI/日立
23+
SOP16
3540
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
 詢價(jià)
HITACHI/日立
07+
SOP16
852
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價(jià)
HIT
68500
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
 詢價(jià)
更多HD74LS190供應(yīng)商 更新時(shí)間2025-3-11 14:02:00

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