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74HC646

Octal bus transceiver/register; 3-state

GENERALDESCRIPTION The74HC/HCT646arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •IndependentregisterforAandBbuses •Multiplexedreal-timeandstoreddata •Outputc

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

74HC646D

Octal bus transceiver/register; 3-state

GENERALDESCRIPTION The74HC/HCT646arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •IndependentregisterforAandBbuses •Multiplexedreal-timeandstoreddata •Outputc

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

74HC646DB

Octal bus transceiver/register; 3-state

GENERALDESCRIPTION The74HC/HCT646arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •IndependentregisterforAandBbuses •Multiplexedreal-timeandstoreddata •Outputc

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

74HC646N

Octal bus transceiver/register; 3-state

GENERALDESCRIPTION The74HC/HCT646arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •IndependentregisterforAandBbuses •Multiplexedreal-timeandstoreddata •Outputc

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

74HC646PW

Octal bus transceiver/register; 3-state

GENERALDESCRIPTION The74HC/HCT646arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •IndependentregisterforAandBbuses •Multiplexedreal-timeandstoreddata •Outputc

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

74HC646D,653

包装:卷带(TR) 封装/外壳:24-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 NON-INVERT 6V 24SO

nxpNXP Semiconductors

恩智浦恩智浦半导体公司

nxp

74HC646DB,112

包装:管件 封装/外壳:24-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 NON-INVERT 6V 24SSOP

nxpNXP Semiconductors

恩智浦恩智浦半导体公司

nxp

74HC646DB,118

包装:管件 封装/外壳:24-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 NON-INVERT 6V 24SSOP

nxpNXP Semiconductors

恩智浦恩智浦半导体公司

nxp

CD74HC646

HIGH-SPEEDCMOSLOGIC(OCTALBUSTRANSCEIVER/REGISTER,3-STATE)

TITexas Instruments

德州仪器美国德州仪器公司

TI

CD74HC646

High-SpeedCMOSLogicOctalBusTransceiver/Register,Three-State

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

CD74HC646EN

High-SpeedCMOSLogicOctalBusTransceiver/Register,Three-State

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

CD74HC646M

High-SpeedCMOSLogicOctalBusTransceiver/Register,Three-State

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

HD74HC646

OctalBusTransceivers/RegisterswithMultiplexed3-stateoutputs

Description Sixcontrolinputsenablethisdevicetobeusedasalatchedtransceiver,unlatchedtransceiveroracombinationofboth.Asalatchedtransceiver,datafromonebusisstoredforlaterretrievalbytheotherbus.Alternatelyrealtimebusdata(unlatched)maybedirectlytransferred

HitachiHitachi, Ltd.

日立公司

Hitachi

M74HC646

HC648OCTALBUSTRANSCEIVER/REGISTER3-STATE,INV.HC646OCTALBUSTRANSCEIVER/REGISTER3-STATE

DESCRIPTION TheM74HC646/648arehighspeedCMOSOCTALBUSTRANSCEIVERSANDREGISTERS,(3-STATE)fabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEED fMAX=73MHz(TYP.)ATVCC=5V ■

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

MM74HC646

Non-InvertingOctalBusTransceiver/Registers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

SN74HC646

OCTALBUSTRANSCEIVERSANDREGISTERSWITH3-STATEOUTPUTS

TITexas Instruments

德州仪器美国德州仪器公司

TI

SN74HC646

OCTALBUSTRANSCEIVERSANDREGISTERSWITH3-STATEOUTPUTS

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

SN74HC646DW

OCTALBUSTRANSCEIVERSANDREGISTERSWITH3-STATEOUTPUTS

TITexas Instruments

德州仪器美国德州仪器公司

TI

SN74HC646DW

OCTALBUSTRANSCEIVERSANDREGISTERSWITH3-STATEOUTPUTS

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

SN74HC646DWR

OCTALBUSTRANSCEIVERSANDREGISTERSWITH3-STATEOUTPUTS

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

详细参数

  • 型号:

    74HC646

  • 功能描述:

    总线收发器 OCTAL TRANSCEIVER/ REGISTER 3-S

  • RoHS:

  • 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
1993
SOP7.2mm
1949
询价
23+
N/A
90250
正品授权货源可靠
询价
ST/意法
SOP-247.2MM
198589
假一罚十原包原标签常备现货!
询价
ST/意法
23+
SOP-247.2MM
50000
全新原装正品现货,支持订货
询价
ST/意法
22+
SOP-247.2MM
3000
原装现货假一赔十
询价
ST/意法
22+
SOP-247.2MM
9000
原装正品
询价
GS
2122+
DIP
17870
全新原装正品现货,假一赔十
询价
ST
23+
SOP-247.2MM
16900
支持样品,原装现货,提供技术支持!
询价
ST
22+
SOP-247.2MM
16900
正规渠道,只有原装!
询价
HAR
22+
SOP7.2MM
1949
全新原装现货
询价
更多74HC646供应商 更新时间2024-4-27 16:30:00