| 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 |
|---|---|---|---|---|---|---|---|
NXP/恩智浦 |
22+ |
SOP-14 |
58560 |
代理品牌,原装现货,假一罚十 |
|||
RENESAS |
22+ |
原厂原装 |
32350 |
原装正品 假一罚十 公司现货 |
|||
TI(德州仪器) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
|||
TI |
23+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
NEXPERIA/安世 |
21+ |
TSSOP |
8000 |
全新原装现货 |
|||
NXP/恩智浦 |
21+ |
SOP14 |
28000 |
原厂原装货/代理渠道 |
|||
NXP |
15+ |
SOP-14 |
11560 |
全新原装,现货库存,长期供应 |
|||
2023+ |
58000 |
进口原装,现货热卖 |
|||||
TI/TEXAS |
23+ |
DIP |
8931 |
||||
TI |
2339+ |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
74HC21B芯片相关品牌
74HC21B规格书下载地址
74HC21B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
- 74hc21d-653
- 74HC21D653
- 74hc21d-652
- 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
- 74HC21AP
- 74HC21AFSOP5.2
- 74HC21AFN
- 74HC21AF
- 74HC21A
- 74HC211A
- 74HC211
- 74HC2104M
- 74HC2104
- 74HC2102S
- 74HC21025
- 74HC21
- 74HC20-SOP5.2
- 74HC20S
- 74HC20RM13TR
- 74HC20PW-T
- 74HC20PW-Q100118
- 74HC20PW-Q100,118
- 74HC20PW-Q100
- 74HC20PWQ100
- 74HC20N
- 74HC20D
- 74HC20
- 74HC195
- 74HC194
- 74HC193
- 74HC192
- 74HC191
- 74HC190
- 74HC182
- 74HC181
- 74HC175
- 74HC174
- 74HC173
- 74HC166
- 74HC165
- 74HC164
- 74HC163
- 74HC162
74HC21B数据表相关新闻
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2019-4-9
DdatasheetPDF页码索引
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