位置：首页 > IC中文资料第1230页 > 74HC221A
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
Dualnon-retriggerablemonostablemultivibratorwithreset The74HC/HCT221arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT221aredualnon-retriggerablemonostablemultivibrators.EachmultivibratorfeaturesanactiveLOW-goin | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 |  |   | |
Dualnon-retriggerablemonostablemultivibratorwithreset The74HC/HCT221arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT221aredualnon-retriggerablemonostablemultivibrators.EachmultivibratorfeaturesanactiveLOW-goin | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | | | |
Dualnon-retriggerablemonostablemultivibratorwithreset The74HC/HCT221arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT221aredualnon-retriggerablemonostablemultivibrators.EachmultivibratorfeaturesanactiveLOW-goin | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | | | |
HighSpeedCMOSLogicDualMonostableMultivibratorwithReset 文件：65.78 Kbytes Page：11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | | |
High-SpeedCMOSLogicDualMonostableMultivibratorwithReset 文件：379.6 Kbytes Page：18 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
5000 |
公司存货 |
||||||
NS |
22+ |
SOP3.9 |
6980 |
原装现货,可开13%税票 |
|||
ST |
SOP |
608900 |
原包原标签100%进口原装常备现货! |
||||
TI |
DIP |
905 |
优势库存 |
||||
- |
2021+ |
全新原装 现货特价 南京苏州上海 |
6540 |
原装现货/欢迎来电咨询 |
|||
HAR |
23+ |
NA |
3600 |
原装正品假一罚百!可开增票! |
|||
HAR |
22+23+ |
NA |
33735 |
绝对原装正品全新进口深圳现货 |
|||
ST |
1604+ |
SOP-16 |
2158 |
低价支持实单,可送样品! |
|||
NXP |
16+ |
SOP |
32500 |
原装进口现货,假一罚十 |
|||
HAR |
21+ |
12588 |
原装正品,自己库存 假一罚十 |
74HC221A芯片相关品牌
74HC221A规格书下载地址
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2019-4-9
DdatasheetPDF页码索引
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