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74HC21D

Dual 4-input AND gate

Generaldescription The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction. Features ■Low-powerdissipation ■ComplieswithJEDECstandardno.7A ■ESDprotection: ◆HBMJESD22-A114Eexceeds

ETC

ETC

74HC21D

Dual 4-input AND gate

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

NEXPERIANexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國(guó))有限公司

74HC21D

絲?。?strong>74HC21D;Package:SOIC14;CMOS Digital Integrated Circuits Silicon Monolithic

FunctionalDescription ?Dual4-InputANDGate General The74HC21DisahighspeedCMOS4-INPUTANDGATEfabricatedwithsilicongateC2MOStechnology. ItachievesthehighspeedoperationsimilartoequivalentLSTTLwhilemaintainingtheCMOSlowpower dissipation. Theinternalcircuitisc

TOSHIBAToshiba Semiconductor

東芝株式會(huì)社東芝

74HC21D

Dual 4-input AND gate; ? Low-power dissipation\n? Complies with JEDEC standard no. 7A\n? ESD protection:? HBM JESD22-A114E exceeds 2000 V\n? MM JESD22-A115-A exceeds 200 V\n\n? Multiple package options\n? Specified from -40 °C to +80 °C and from -40 °C to +125 °C.\n;

The 74HC21 is a dual 4-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.\n

NexperiaNexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國(guó))有限公司

74HC21D

Package:14-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 門和反相器 描述:IC GATE AND 2CH 4-INP 14SOIC

ETC

ETC

74HC21DB

Dual 4-input AND gate

Generaldescription The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction. Features ■Low-powerdissipation ■ComplieswithJEDECstandardno.7A ■ESDprotection: ◆HBMJESD22-A114Eexceeds

ETC

ETC

74HC21D,653

Package:14-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 門和反相器 描述:IC GATE AND 2CH 4-INP 14SO

ETC

ETC

74HC21DB,112

Package:14-SSOP(0.209",5.30mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 門和反相器 描述:IC GATE AND 2CH 4-INP 14SSOP

ETC

ETC

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    74HC21D

  • 制造商:

    Toshiba Semiconductor and Storage

  • 類別:

    集成電路(IC) > 門和反相器

  • 系列:

    74HC

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 邏輯類型:

    與門

  • 輸入數(shù):

    4

  • 電壓 - 供電:

    2V ~ 6V

  • 電流 - 輸出高、低:

    5.2mA,5.2mA

  • 邏輯電平 - 低:

    0.5V ~ 1.8V

  • 邏輯電平 - 高:

    1.5V ~ 4.2V

  • 不同 V、最大 CL 時(shí)最大傳播延遲:

    17ns @ 6V,50pF

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    14-SOIC

  • 封裝/外殼:

    14-SOIC(0.154",3.90mm 寬)

  • 描述:

    IC GATE AND 2CH 4-INP 14SOIC

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更多74HC21D供應(yīng)商 更新時(shí)間2025-7-30 16:26:00