| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
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| 1 | N74F245D | Octal transceiver 3-State | 94K |
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| 2 | N74F245DB | Octal transceiver 3-State | 94K |
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| 3 | N74F245DB-T | Single 8-bit Bus Transceiver | 389K |
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| 4 | N74F245D-T | Single 8-bit Bus Transceiver | 389K |
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