| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | HD74HC245RP | BUS TRANSCEIVER|SINGLE|8-BIT|HC-CMOS|SOP|20PIN|PLASTIC | 57K |
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| 2 | HD74HC245RPEL | Octal Bus Transceivers (with 3-state outputs) | 111K |
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| 3 | HD74HC245RPEL | Octal Bus Transceivers (with 3-state outputs) | 117K |
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