| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | IN74HC240ADW | OCTAL 3-STATE INVERTING BUFFER/LINE DRIVER/LINE RECEIVER | 150K |
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| 2 | IN74HC240ADW | Octal 3-State Inverting Buffer/Line Driver/Line Receiver High-Performance Silicon-Gate CMOS | 223K |
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