首頁(yè) >PC74HCT640P>規(guī)格書(shū)列表
| 零件編號(hào) | 下載&訂購(gòu) | 功能描述 | 制造商&上傳企業(yè) | LOGO |
|---|---|---|---|---|
Octalbustransceiver;3-state;inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Octalbustransceiver;3-state;inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Octalbustransceiver;3-state;inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Octalbustransceiver;3-state;inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Octalbustransceiver;3-state;inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
HighSpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
OctalBusTransceivers(withinverted3-stateoutputs)OctalBusTransceivers(with3-stateoutputs) Features ?LSTTLOutputLogicLevelCompatibilityaswellasCMOSOutputCompatibility ?HighSpeedOperation:tpd(AtoB)=14.5nstyp(CL=50pF) ?HighOutputCurrent:Fanoutof15LSTTLLoads ?WideOperatingVoltage:VCC=4.5to5.5V ?LowInputCurrent:1μAmax ?LowQuiescentSu | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
OctalBusTransceivers(with3-stateoutputs) Description BoththeHD74HCT640andtheHD74HCT643haveoneactivelowenableinput(G),andadirectioncontrol(DIR).WhentheDIRinputishigh,dataflowsfromtheAinputstotheBoutputs.WhenDIRislow,dataflowsfromBtoA. TheHD74HCT640transfersinverteddatafromonebustotheo | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
OctalBusTransceivers(withinverted3-stateoutputs)OctalBusTransceivers(with3-stateoutputs) Features ?LSTTLOutputLogicLevelCompatibilityaswellasCMOSOutputCompatibility ?HighSpeedOperation:tpd(AtoB)=14.5nstyp(CL=50pF) ?HighOutputCurrent:Fanoutof15LSTTLLoads ?WideOperatingVoltage:VCC=4.5to5.5V ?LowInputCurrent:1μAmax ?LowQuiescentSu | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
OctalBusTransceivers(withinverted3-stateoutputs)OctalBusTransceivers(with3-stateoutputs) Features ?LSTTLOutputLogicLevelCompatibilityaswellasCMOSOutputCompatibility ?HighSpeedOperation:tpd(AtoB)=14.5nstyp(CL=50pF) ?HighOutputCurrent:Fanoutof15LSTTLLoads ?WideOperatingVoltage:VCC=4.5to5.5V ?LowInputCurrent:1μAmax ?LowQuiescentSu | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
OctalBusTransceivers(withinverted3-stateoutputs)OctalBusTransceivers(with3-stateoutputs) Features ?LSTTLOutputLogicLevelCompatibilityaswellasCMOSOutputCompatibility ?HighSpeedOperation:tpd(AtoB)=14.5nstyp(CL=50pF) ?HighOutputCurrent:Fanoutof15LSTTLLoads ?WideOperatingVoltage:VCC=4.5to5.5V ?LowInputCurrent:1μAmax ?LowQuiescentSu | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | RENESAS | ||
OCTALBUSTRANSCEIVER3-STATE:HCT245NONINVERTINGHCT640INVERTING,HCT643INVERTING/NONINVERTING DESCRIPTION TheM54/74HCT245,HCT640andHCT643utilisesilicongateC2MOStechnologytoachiveoperatingspeedseqivalenttoLSTTLdevices. ■HIGHSPEED tPD=10ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION ICC=4μA(MAX.)atTA=25°C ■COMPATIBLEWITHTTLOUTPUTS VIH | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
InvertingOctalTRI-STATETransceiver | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC | ||
InvertingOctalTRI-STATETransceiver | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC | ||
InvertingOctalTRI-STATETransceiver | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC |
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHILIPS |
2020+ |
DIP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
PHILIPS |
24+ |
DIP-20 |
18 |
詢價(jià) | |||
PHILIPS |
1989 |
SOP |
837 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
2023+ |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) | ||||
2023+ |
3000 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||||
PHILIPS/飛利浦 |
2021+ |
DIP24 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
PHILIPS/飛利浦 |
23+ |
DIP |
84458 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
PHI |
SMD7.2 |
17432 |
提供BOM表配單只做原裝貨值得信賴 |
詢價(jià) | |||
PHI |
2023+ |
SOP7.2 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
PHI |
24+ |
SOP7.2 |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |
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