型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
Dual4-inputANDgate Generaldescription The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction. Features ■Low-powerdissipation ■ComplieswithJEDECstandardno.7A ■ESDprotection: ◆HBMJESD22-A114Eexceeds | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | |||
Dual4-inputANDgate The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction. | PhilipsROYAL PHILIPS 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 | |||
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 | |||
Dual4-inputANDgate Generaldescription The74HC21isahigh-speedSi-gateCMOSdeviceandispincompatiblewithlow-powerSchottkyTTL(LSTTL). The74HC21providethe4-inputANDfunction. Features ■Low-powerdissipation ■ComplieswithJEDECstandardno.7A ■ESDprotection: ◆HBMJESD22-A114Eexceeds | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 |
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS/Renesas Electronics Am |
21+ |
原厂原装 |
3 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
NEXPERIA/安世 |
23+ |
TSSOP |
33500 |
全新进口原装现货,假一罚十 |
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ST |
23+ |
SOP14 |
2000 |
全新原装 |
|||
NXP/恩智浦 |
23+ |
SOP-14 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
|||
NXP(恩智浦) |
23+ |
标准封装 |
12048 |
全新原装正品/价格优惠/质量保障 |
|||
ST |
2017+ |
SOP-14 |
23589 |
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票 |
|||
TI |
23+24 |
9860 |
原厂原包装。终端BOM表可配单。可开13%增值税 |
||||
TI |
2339+ |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
||||
PHI.TI.ST |
1043+ |
SOP |
65000 |
绝对公司现货库存 |
|||
TI(德州仪器) |
10000 |
74HC21AFN规格书下载地址
74HC21AFN参数引脚图相关
- 8100c
- 8051
- 8024
- 7号电池
- 7994
- 7805
- 7756
- 7705ac
- 74ls48
- 74ls373
- 74ls244
- 74ls192
- 74ls164
- 74ls138
- 74ls04
- 74ls00
- 74hc595
- 74hc573
- 74hc541
- 74HC27N
- 74HC27D
- 74HC273
- 74HC27
- 74HC259
- 74HC258
- 74HC257
- 74HC253
- 74HC251
- 74HC245
- 74HC244
- 74HC243
- 74HC242
- 74HC241
- 74HC240
- 74HC238
- 74HC237
- 74HC221
- 74HC21N
- 74HC21D652
- 74HC21D/SOP
- 74HC21D/S400118
- 74HC21D/652
- 74hc21d.652
- 74HC21D,653IC
- 74HC21D,653
- 74HC21D,652
- 74HC21D(PBFREE)
- 74HC21D(p/b)
- 74HC21D(p
- 74HC21D(BJ)
- 74HC21D
- 74HC21BN
- 74HC21BE
- 74HC21B1R
- 74HC21B1
- 74HC21B
- 74HC21AP
- 74HC21AFSOP5.2
- 74HC21AF
- 74HC21A
- 74HC211A
- 74HC211
- 74HC2104M
- 74HC2104
- 74HC2102S
- 74HC21025
- 74HC21
- 74HC20-SOP5.2
- 74HC20S
- 74HC20RM13TR
- 74HC20PW-T
- 74HC20PW-Q100118
- 74HC20PW-Q100,118
- 74HC20PW-Q100
- 74HC20PWQ100
- 74hc20pw-118
- 74HC20PW118
- 74HC20PW112
- 74HC20N
- 74HC20D
- 74HC20
- 74HC195
- 74HC194
- 74HC193
- 74HC192
- 74HC191
- 74HC190
- 74HC182
- 74HC181
- 74HC175
- 74HC174
- 74HC173
- 74HC166
- 74HC165
- 74HC164
- 74HC163
- 74HC162
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2019-4-9
DdatasheetPDF页码索引
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