| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | DM54S475 | 512 x 8 4096-Bit TTL PROM | 237K |
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| 2 | DM54S475AJ | x8 PROM | 123K |
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| 3 | DM54S475AJ | 512 x 8 4096-Bit TTL PROM | 237K |
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| 4 | DM54S475J | x8 PROM | 123K |
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| 5 | DM54S475J | 512 x 8 4096-Bit TTL PROM | 237K |
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