| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
74HCT640 | Octal bus transceiver; 3-state; inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | |
Octal bus transceiver; 3-state; inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Octal bus transceiver; 3-state; inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Octal bus transceiver; 3-state; inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
Octal bus transceiver; 3-state; inverting GENERALDESCRIPTION The74HC/HCT640arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT640areoctaltransceiversfeaturinginverting3-statebuscompatibleoutputsinbothsend | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 封装/外壳：20-SOIC（0.295"，7.50mm 宽） 类别：集成电路（IC） 缓冲器，驱动器，接收器，收发器 描述：IC TRANSCEIVER INVERT 5.5V 20SO | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | ||
包装：卷带（TR） 封装/外壳：20-SSOP（0.209"，5.30mm 宽） 类别：集成电路（IC） 缓冲器，驱动器，接收器，收发器 描述：IC TXRX INVERT 5.5V 20SSOP | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | ||
包装：卷带（TR） 封装/外壳：20-SSOP（0.209"，5.30mm 宽） 类别：集成电路（IC） 缓冲器，驱动器，接收器，收发器 描述：IC TXRX INVERT 5.5V 20SSOP | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | nxp | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HighSpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-SpeedCMOSLogicOctalThree-StateBusTransceiver,Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
OctalBusTransceivers(with3-stateoutputs) Description BoththeHD74HCT640andtheHD74HCT643haveoneactivelowenableinput(G),andadirectioncontrol(DIR).WhentheDIRinputishigh,dataflowsfromtheAinputstotheBoutputs.WhenDIRislow,dataflowsfromBtoA. TheHD74HCT640transfersinverteddatafromonebustotheo | HitachiHitachi, Ltd. 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 Electronics America 瑞萨瑞萨科技有限公司 | 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 Electronics America 瑞萨瑞萨科技有限公司 | 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 Electronics America 瑞萨瑞萨科技有限公司 | 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 Electronics America 瑞萨瑞萨科技有限公司 | 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 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS |
详细参数
- 型号：
74HCT640
- 功能描述：
总线收发器 OCT 3-STATE TRANSCVR INV
- RoHS：
否
- 制造商：
Fairchild Semiconductor
- 逻辑类型：
CMOS
- 逻辑系列：
74VCX
- 每芯片的通道数量：
16
- 输入电平：
CMOS
- 输出电平：
CMOS
- 输出类型：
3-State
- 高电平输出电流：
- 24 mA
- 低电平输出电流：
24 mA
- 传播延迟时间：
6.2 ns
- 电源电压-最大：
2.7 V, 3.6 V
- 电源电压-最小：
1.65 V, 2.3 V
- 最大工作温度：
+ 85 C
- 封装/箱体：
TSSOP-48
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HAR |
1116+ |
DC95PACKAGEP |
6869 |
绝对原装现货 |
询价 | ||
5000 |
公司存货 |
询价 | |||||
23+ |
N/A |
13150 |
正品授权货源可靠 |
询价 | |||
phi |
SOP |
608900 |
原包原标签100%进口原装常备现货! |
询价 | |||
PHILIPS/飞利浦 |
2021+ |
SOP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
HAR |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
N/A |
2023+环保现货 |
原厂封装 |
4425 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 | ||
ST/意法 |
23+ |
NA/ |
240 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI/德州仪器 |
22+ |
SOP20 |
25000 |
只做原装,原装,假一罚十 |
询价 | ||
ELCAP |
23+ |
DIP |
4 |
只做原装正品现货!或订货假一赔十! |
询价 |
相关规格书
更多- 74HCT640D,652
- 74HCT640D,653
- 74HCT640N,652
- 74HCT670D,653
- 74HCT688D
- 74HCT688D,652
- 74HCT688DB,118
- 74HCT688N,652
- 74HCT7273D,118
- 74HCT74D,652
- 74HCT74DB,112
- 74HCT74N,652
- 74HCT74PW,118
- 74HCT7540D,112
- 74HCT7541D,112
- 74HCT7541D,118
- 74HCT85D,652
- 74HCT86D,652
- 74HCT86D,653
- 74HCT86N
- 74HCT86N,652
- 74HCT86PW,112
- 74HCT86S14-13
- 74HCT9046AD,112
- 74HCT9046APW,118
- 74HCT9114N,112
- 74HCT93N,112
- 74HCU04D,652
- 74HCU04D,653
- 74HCU04N,652
- 74HCU04N.652
- 74HCU04PW,118
- 74HCU04T14-13
- 74-IFHA15-B
- 74-IFHAL15-B
- 74LCX00FT(AE)
- 74LCX00MTC
- 74LCX00MTR
- 74LCX00TTR
- 74LCX00YTTR
- 74LCX02MTC
- 74LCX02MTR
- 74LCX02SJX
- 74LCX04FT(AE)
- 74LCX04MTC
相关库存
更多- 74HCT640D,652
- 74HCT640N,652
- 74HCT670D,652
- 74HCT670N,652
- 74HCT688D,652
- 74HCT688D,653
- 74HCT688N,652
- 74HCT688PW,118
- 74HCT74D,652
- 74HCT74D,653
- 74HCT74DB,118
- 74HCT74PW,112
- 74HCT7540D,112
- 74HCT7540N,112
- 74HCT7541D,112
- 74HCT7541N,112
- 74HCT85N,652
- 74HCT86D,652
- 74HCT86D.653
- 74HCT86N
- 74HCT86N,652
- 74HCT86PW,118
- 74HCT86T14-13
- 74HCT9046AD,118
- 74HCT9114D,118
- 74HCT93D,112
- 74HCU04D,652
- 74HCU04D,653
- 74HCU04N
- 74HCU04N,652
- 74HCU04PW,112
- 74HCU04S14-13
- 74-IFH6-B
- 74-IFHA30-B
- 74L04
- 74LCX00M
- 74LCX00MTCX
- 74LCX00MX
- 74LCX00YMTR
- 74LCX02M
- 74LCX02MTCX
- 74LCX02MX
- 74LCX04BQX
- 74LCX04M
- 74LCX04MTCX
