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型號(hào) 功能描述 生產(chǎn)廠家&企業(yè) LOGO 操作
HD74HC643

OctalBusTransceivers(with3-stateoutputs)

Description EachdevicehasanactiveenableGandadirectioncontrolinput,DIR.whenDIRishigh,dataflowsfromtheAinputstotheBoutputs.WhenDIRislow,dataflowsfromtheBinputstotheAoutputs.TheHD74HC640transfersinverteddatafromonebustootherandtheHD74HC643transfe

HitachiHitachi Semiconductor

日立日立公司

Hitachi
HD74HC643

OctalBusTransceivers(with3-stateoutputs)

Description EachdevicehasanactiveenableGandadirectioncontrolinput,DIR.WhenDIRishigh,dataflowsfromtheAinputstotheBoutputs.WhenDIRislow,dataflowsfromtheBinputstotheAoutputs.TheHD74HC640transfersinverteddatafromonebustootherandtheHD74HC643transfe

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

RENESAS

OctalBusTransceivers(with3-stateoutputs)

Description EachdevicehasanactiveenableGandadirectioncontrolinput,DIR.WhenDIRishigh,dataflowsfromtheAinputstotheBoutputs.WhenDIRislow,dataflowsfromtheBinputstotheAoutputs.TheHD74HC640transfersinverteddatafromonebustootherandtheHD74HC643transfe

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

RENESAS

Octalbustransceiver;3-state;true/inverting

GENERALDESCRIPTION The74HC/HCT643arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES ?Octalbidirectionalbusinterface ?Trueandinverting3-stateoutputs ?Outputcapabilit

PhilipsPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

OCTALBUSTRANSCEIVERWITH3STATEOUTPUTSINVERTING/NONINVERTING

DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STMICROELECTRONICS
更新時(shí)間：2025-7-21 22:58:00
IC供應(yīng)商 芯片型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
HITACHI
2016+
DIP
3000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
SANYO
23+
NA
6500
全新原裝假一賠十
RENESAS
04PB
SOP20
4370
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì)
RENESAS
20+
SOP20
19570
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票
RENESAS
1736+
SOP20
8298
只做進(jìn)口原裝正品假一賠十!
HITACHI/日立
23+
SOP5.2
3532
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
24+
DIP16P
6980
原裝現(xiàn)貨,可開13%稅票
RENESAS
22+
DIP16
8000
原裝正品支持實(shí)單
2023+
24/DIP
3000
進(jìn)口原裝現(xiàn)貨
HIT
23+
SOP
7000
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)!

HD74HC643芯片相關(guān)品牌

  • API
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