型号 功能描述 生产厂家&企业 LOGO 操作
HD74HC21RPEL

Dual4-inputANDGates

Features •HighSpeedOperation:tpd=11nstyp(CL=50pF) •HighOutputCurrent:Fanoutof10LSTTLLoads •WideOperatingVoltage:VCC=2to6V •LowInputCurrent:1µAmax •LowQuiescentSupplyCurrent:ICC(static)=1µAmax(Ta=25°C)

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS
HD74HC21RPEL

Dual4-inputANDGates

文件:124.15 Kbytes Page:9 Pages

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS

Dual4-inputANDgate

Generaldescription The74HC21isadual4-inputANDgate.Inputsincludeclampdiodes.Thisenablesthe useofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessofVCC.

SOLIDSTATE

Solid State Inc

SOLIDSTATE

Dual4-inputANDgate

ETC

知名厂家

Dual4-inputANDgate

The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction.

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

Dual4-inputANDgate

1.Generaldescription The74HC21isadual4-inputANDgate.Inputsincludeclampdiodes.Thisenablestheuseof currentlimitingresistorstointerfaceinputstovoltagesinexcessofVCC. 2.Featuresandbenefits •Widesupplyvoltagerangefrom2.0to6.0V •CMOSlowpowerdissipation

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

NEXPERIA

Dual4-inputANDgate

ETC

知名厂家

更新时间:2025-6-23 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RENESASPB-FREE
24+
NA/
708
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HITACHI
2016+
SOP
3000
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HIT
23+
SOP
20000
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HIT
1993
SOP5.2
18000
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HITACHI/日立
23+
SOP16
10000
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HITACHI
SOP16-5.2
53650
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RENESAS
2016+
SOP16-5.2
6523
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HIT
21+
SOP5.2
18000
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HIT
23+
SOP16
52443
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HITACHI
24+
SOT-2847&NBS
3200
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