| 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 |
|---|---|---|---|---|---|---|---|
NEXPERIA/安世 |
21+ |
TSSOP |
8000 |
全新原装现货 |
|||
Nexperia USA Inc. |
24+ |
14-SSOP |
25000 |
in stock逻辑IC-原装正品 |
|||
NXP/恩智浦 |
21+ |
SOP-14 |
34000 |
原装现货,一站式配套 |
|||
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 |
|||
NEXPERIA/安世 |
23+ |
TSSOP |
33500 |
全新进口原装现货,假一罚十 |
|||
NXP |
21+ |
35200 |
一级代理/放心采购 |
||||
HITACHI/日立 |
22+ |
DIP |
10000 |
绝对全新原装现货热卖 |
|||
TI |
23+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
NXP/恩智浦 |
21+ |
SOP-14 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
|||
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! |
74HC21T芯片相关品牌
74HC21T规格书下载地址
74HC21T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
- 74HC283
- 74HC280
- 74HC27N
- 74HC27D
- 74HC273
- 74HC27
- 74HC259
- 74HC258
- 74HC257
- 74HC253
- 74HC251
- 74HC245
- 74HC244
- 74HC243
- 74HC242
- 74HC241
- 74HC240
- 74HC238
- 74HC237
- 74HC221D,653
- 74HC221D,652
- 74HC221D
- 74HC221BP
- 74HC221B1R
- 74HC221B1
- 74HC221B
- 74HC221APTOS91
- 74HC221AP
- 74HC221AN
- 74HC221AMX
- 74HC221AM
- 74HC221AFSOP5.2
- 74HC221AF
- 74HC221A
- 74HC22190T
- 74HC22106E
- 74HC22106
- 74HC2210
- 74HC221
- 74HC21RM13TR
- 74HC21PWC
- 74HC21PW118
- 74HC21PW112
- 74HC21PW/118
- 74HC21PW,118IC
- 74HC21PW,118
- 74HC21PW,112
- 74HC21PW
- 74HC21P-E
- 74HC21P/03
- 74HC21P
- 74HC21NTI03+
- 74HC21NS
- 74HC21N-652
- 74HC21N652
- 74HC21N,652
- 74HC21N
- 74HC21M1R1
- 74HC21M1R
- 74HC21D
- 74HC21
- 74HC20N
- 74HC20D
- 74HC20
- 74HC195
- 74HC194
- 74HC193
- 74HC192
- 74HC191
- 74HC190
- 74HC182
- 74HC181
- 74HC175
- 74HC174
- 74HC173
- 74HC166
- 74HC165
- 74HC164
74HC21T数据表相关新闻
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2019-4-9
DdatasheetPDF页码索引
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