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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
M74HC643B1R | OCTALBUSTRANSCEIVERWITH3STATEOUTPUTSINVERTING/NONINVERTING DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 |  |   |
更新时间：2024-6-25 20:00:00
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
765 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
ST/意法 |
2022 |
DIP-24 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
|||
SGS |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
||||
ST/意法 |
DIP-24 |
265209 |
假一罚十原包原标签常备现货! |
||||
ST |
22+ |
SO-24 |
3200 |
十年品牌!原装现货!!! |
|||
ST |
DIP-20 |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
||||
ST/意法 |
22+ |
SOP-247.2MM |
9000 |
原装正品 |
|||
ST |
08+ |
DIP-24 |
600 |
||||
ST/意法 |
22+ |
SOP-247.2MM |
3000 |
原装现货假一赔十 |
|||
ST |
23+ |
DIP-24 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
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M74HC643B1R数据表相关新闻
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2019-12-14
DdatasheetPDF页码索引
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