位置：首页 > IC中文资料 > SN74HC221E
| 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 |
|---|---|---|---|---|---|---|---|
NXP |
22+ |
16DIP |
9000 |
原厂渠道,现货配单 |
|||
NXP |
21+ |
16DIP |
13880 |
公司只售原装,支持实单 |
|||
5000 |
公司存货 |
||||||
PHI |
DIP16 |
608900 |
原包原标签100%进口原装常备现货! |
||||
NXP |
1323+ |
SOT38 |
60000 |
||||
NXP |
21+ |
16DIP |
13880 |
公司只售原装 支持实单 |
|||
NXP USA Inc. |
21+ |
16-DIP |
65200 |
一级代理/放心采购 |
|||
23+ |
N/A |
49100 |
正品授权货源可靠 |
||||
NXP |
23+ |
20000 |
全新、原装、现货 |
||||
PHILIPS/飞利浦 |
2021+ |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
SN74HC221E芯片相关品牌
SN74HC221E规格书下载地址
SN74HC221E参数引脚图相关
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SN74HC221E数据表相关新闻
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DdatasheetPDF页码索引
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