首页 >CD74HCT640>规格书列表
零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
CD74HCT640 | High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
CD74HCT640 | High Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
High-Speed CMOS Logic Octal Three-State Bus Transceiver, Inverting | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
包装:管件 封装/外壳:20-DIP(0.300",7.62mm) 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 20DIP | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
包装:管件 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 TXRX INVERT 5.5V 20SOIC | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
Octalbustransceiver;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 | ||
Octalbustransceiver;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 | ||
Octalbustransceiver;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 | ||
Octalbustransceiver;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 | ||
Octalbustransceiver;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 | ||
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(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 |
详细参数
- 型号:
CD74HCT640
- 功能描述:
总线收发器 Hi-Sp CMOS Logic Octal Inv Bus Xcvr
- 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 |
96+ |
SOP7.2 |
32 |
询价 | |||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
PDIP|20 |
279100 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
HARRIS |
2017+ |
DIP |
25689 |
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票 |
询价 | ||
TI |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
TI |
23+ |
DIP20 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
TexasInstruments |
18+ |
ICTRANSCVRTRI-ST8BIT20DI |
6580 |
公司原装现货/欢迎来电咨询! |
询价 | ||
23+ |
N/A |
85700 |
正品授权货源可靠 |
询价 | |||
HARRISIL |
22+ |
DIP20 |
29086 |
原装正品现货,可开13个点税 |
询价 | ||
TI/德州仪器 |
18+ |
PDIP-20 |
4880 |
只做进口原装订货货期短到货快 |
询价 |
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