首页 >M74HC643B1R>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
M74HC643B1R | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING DESCRIPTION TheM54/74HC245,HC640andHC643utilisesilicongateC2MOStechnologytoachiveoperatingspeedsequivalenttoLSTTLdevices. AlongwiththelowpowerdissipationandhighnoiseimmunityofstandardsC2MOSintegratedcircuit,itpossessesthecapabilitytodrive15LSTTLloads. The | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP-24 |
600 |
询价 | |||
STM |
24+ |
DIP-24 |
5000 |
全现原装公司现货 |
询价 | ||
ST |
24+ |
DIP-24 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
SGS |
23+ |
DIP |
12000 |
原装正品假一罚百!可开增票! |
询价 | ||
ST/意法 |
23+ |
DIP-24 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SGS |
23+ |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
SGS |
22+ |
DIP |
30000 |
十七年VIP会员,诚信经营，一手货源，原装正品可零售！ |
询价 | ||
SGS |
23+ |
DIP |
89630 |
当天发货全新原装现货 |
询价 | ||
ST/意法 |
24+ |
NA/ |
765 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST/意法 |
24+ |
SOP-247.2MM |
3000 |
原装现货假一赔十 |
询价 |
更多M74HC643B1R供应商
更新时间2025-7-13 15:30:00
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