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CD74HC257E

HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC257E

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC257E

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

CD74HC257M

HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC257M

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC257M

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

CD74HC257MT

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC257MT

High-SpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

HD74HC257

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

HD74HC257

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

HitachiHitachi, Ltd.

日立公司

HD74HC257FPEL

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

HD74HC257P

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

HD74HC257RPEL

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

IN74HC257

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi

INTEGRAL

Integral Corp.

IN74HC257A

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev

IKSEMICON

IK Semicon Co., Ltd

IN74HC257AD

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev

IKSEMICON

IK Semicon Co., Ltd

IN74HC257AN

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257AisidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdev

IKSEMICON

IK Semicon Co., Ltd

IN74HC257D

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi

INTEGRAL

Integral Corp.

IN74HC257N

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs High-PerformanceSilicon-GateCMOS TheIN74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdevi

INTEGRAL

Integral Corp.

KK74HC257A

Quad2-InputDataSelector/Multiplexerwith3-StateOutputsHigh-PerformanceSilicon-GateCMOS

KODENSHIKodenshi Group

可天士可天士光电子集团

详细参数

  • 型号:

    74HC257DB

  • 功能描述:

    编码器、解码器、复用器和解复用器 QUAD 2-IN MULTIPLXR 3-S

  • RoHS:

  • 制造商:

    Micrel

  • 产品:

    Multiplexers

  • 逻辑系列:

    CMOS

  • 线路数量(输入/输出):

    2/12

  • 传播延迟时间:

    350 ps, 400 ps

  • 电源电压-最大:

    2.625 V, 3.6 V

  • 电源电压-最小:

    2.375 V, 3 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    QFN-44

  • 封装:

    Tray

供应商型号品牌批号封装库存备注价格
Nexperia/安世
22+
SOT338-1
40000
原厂原装正品现货
询价
MAXIM/美信
23+
SOT23-6
69820
终端可以免费供样,支持BOM配单!
询价
NEXPERIA/安世
22+
SOT338-1
360000
进口原装房间现货实库实数
询价
NEXPERIA
21+
SOT338-1
6000
原装正品
询价
NXP
22+
16SSOP
9000
原厂渠道,现货配单
询价
NXP
21+
16SSOP
13880
公司只售原装,支持实单
询价
NXP
23+
SOP
3200
全新原装、诚信经营、公司现货销售
询价
NEXPERIA/安世
2122+
SOT338-1
10990
全新原装正品现货,假一赔十
询价
NEXPERIA/安世
22+
SOT338-1
8900
英瑞芯只做原装正品!!!
询价
NEXPERIA/安世
22+
SOT338-1
50000
原装正品.假一罚十
询价
更多74HC257DB供应商 更新时间2024-5-31 10:50:00