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74HC21

Dual 4-input AND gate

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

PhilipsPhilips Semiconductors

飛利浦荷蘭皇家飛利浦

74HC21

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)有限公司

74HC21

Dual 4-input AND gate

Generaldescription The74HC21isadual4-inputANDgate.Inputsincludeclampdiodes.Thisenablesthe useofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessofVCC.

SOLIDSTATE

Solid State Inc

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)有限公司

74HC21D

Marking:74HC21D;Package:SOIC14;CMOS Digital Integrated Circuits Silicon Monolithic

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

TOSHIBAToshiba Semiconductor

東芝株式會社東芝

74HC21PW

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)有限公司

74HC21D,652

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

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

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

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

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

Nexperia USA Inc.

Nexperia USA Inc.

Nexperia USA Inc.

詳細參數(shù)

  • 型號:

    74HC21

  • 功能描述:

    邏輯門 DUAL 4-INPUT NAND GATE

  • RoHS:

  • 制造商:

    Texas Instruments

  • 產(chǎn)品:

    OR

  • 邏輯系列:

    LVC

  • 柵極數(shù)量:

    2

  • 線路數(shù)量(輸入/輸出):

    2/1

  • 高電平輸出電流:

    - 16 mA

  • 低電平輸出電流:

    16 mA

  • 傳播延遲時間:

    3.8 ns

  • 電源電壓-最大:

    5.5 V

  • 電源電壓-最?。?/span>

    1.65 V

  • 最大工作溫度:

    + 125 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    DCU-8

  • 封裝:

    Reel

供應(yīng)商型號品牌批號封裝庫存備注價格
HAR
24+
SOP
1933
詢價
TI/TEXAS
23+
DIP
8931
詢價
ST
15+
SOP14
11560
全新原裝,現(xiàn)貨庫存,長期供應(yīng)
詢價
TMS
06+
SOIC
1000
全新原裝 絕對有貨
詢價
TI
24+
25843
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
PHI
24+
3.9
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
詢價
Nexperia
24+
SO-14
30000
一級代理進口原裝現(xiàn)貨假一賠十
詢價
HIT
25+23+
DIP
29873
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
TI
21+
12588
原裝正品,自己庫存 假一罰十
詢價
TI
24+
全新原裝 現(xiàn)貨特價 南京蘇州上海
6540
原裝現(xiàn)貨/歡迎來電咨詢
詢價
更多74HC21供應(yīng)商 更新時間2025-7-26 10:50:00