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74HC147

10-TO-4 LINE PRIORITY ENCODER

GENERALDESCRIPTION The74HC/HCT147arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Encodes10-linedecimalto4-lineBCD •Usefulfor10-positionswitchencoding •Usedin

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74HC147N

10-TO-4 LINE PRIORITY ENCODER

GENERALDESCRIPTION The74HC/HCT147arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Encodes10-linedecimalto4-lineBCD •Usefulfor10-positionswitchencoding •Usedin

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74HC148

8 TO 3 LINE PRIORITY ENCODER

TheM54/74HC148isahighspeedCMOS8-TO-3LINEPRIORITYENCODERfabricatedinsilicongateC2MOStechnology. IthasthesamehighspeedperformanceforLSTTLcombinedwithtrueCMOSlowpowerconsumption.TheM54/74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal). Casca

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

74HC148

8-3 Line Priority Encoder

TheMM74HC148priorityencoderutilizesadvancedsilicon-gateCMOStechnology.IthasthehighnoiseimmunityandlowpowerconsumptiontypicalofCMOScircuits,aswellasthespeedsandoutputdrivesimilartoLB-TTL. 1.Typicalpropagationdelay:13ns 2.Widesupplyvoltager

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74HC148

8-to-3-line Octal Priority Encoder

Description TheHD74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)isprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel. Fe

HitachiHitachi Semiconductor

日立日立公司

74HC14A

Hex Schmitt-Trigger Inverter High-Performance Silicon-Gate CMOS

•OutputDriveCapability:10LSTTLLoads •OutputsDirectlyInterfacetoCMOS,NMOSandTTL •OperatingVoltageRange:2to6V •LowInputCurrent:1µA •HighNoiseImmunityCharacteristicofCMOSDevices •InComplianceWiththeJEDECStandardNo.7ARequirements •ChipComplexity:60FETs

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

74HC14AN

Hex Schmitt-Trigger Inverter High-Performance Silicon-Gate CMOS

•OutputDriveCapability:10LSTTLLoads •OutputsDirectlyInterfacetoCMOS,NMOSandTTL •OperatingVoltageRange:2to6V •LowInputCurrent:1µA •HighNoiseImmunityCharacteristicofCMOSDevices •InComplianceWiththeJEDECStandardNo.7ARequirements •ChipComplexity:60FETs

MotorolaMotorola, Inc

摩托罗拉加尔文制造公司

74HC14AP

CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC

HexSchmittInverter TheTC74HC14AisahighspeedCMOSSCHMITTINVERTERfabricatedwithsilicongateC2MOStechnology. ItachievesthehighspeedoperationsimilartoequivalentLSTTLwhilemaintainingtheCMOSlowpowerdissipation.PinconfigurationandfunctionarethesameastheTC74HC04A

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

74HC14BQ

Hex inverting Schmitt trigger

DESCRIPTION The74HC14and74HCT14arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC14and74HCT14providesixinvertingbufferswithSchmitt-triggeraction.Theyarecapableoftr

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74HC14BQ

Hex inverting Schmitt trigger

1.Generaldescription The74HC14;74HCT14isahexinverterwithSchmitt-triggerinputs.Thisdevicefeaturesreduced inputthresholdlevelstoallowinterfacingtoTTLlogiclevels.Inputsalsoincludeclampdiodes,this enablestheuseofcurrentlimitingresistorstointerfaceinputstovol

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

详细参数

  • 型号:

    74HC14

  • 功能描述:

    编码器、解码器、复用器和解复用器 10-TO-4 LNE PRIORITY ENCODER

  • 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
24+
SOP-DIP
6000
美国德州仪器TEXASINSTRUMENTS原厂代理辉华拓展内地现
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恩XP
24+
标准封装
19548
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NS
9724+
DIP
1289
全新原装绝对自己公司现货
询价
恩XP
2015+
SOP-16
2500
公司原装现货常备物料!
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TI
24+
SOPDIP
81126
全新原装正品!现货库存!可开13点增值税发票
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恩XP
23+
N/A
12000
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恩XP
2023+
N/A
4550
全新原装正品
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恩XP
2024+
N/A
70000
柒号只做原装 现货价秒杀全网
询价
TI
25+
SOP
6500
十七年专营原装现货一手货源,样品免费送
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恩XP
24+
N/A
10488
原厂可订货,技术支持,直接渠道。可签保供合同
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更多74HC14供应商 更新时间2025-7-25 10:24:00