| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | H54R | 8 PIN DIP HCMOS ENABLE/DISABLE | 66K |
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| 2 | H54RA | 3.3V 8 PIN DIP TRI-STATE CLOCK OSCILLATOR | 250K |
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| 3 | H54RA-80.00M | 3.3V 8 PIN DIP TRI-STATE CLOCK OSCILLATOR | 250K |
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