| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | HCF4029BEY | BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER | 302K |
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| 2 | HCF4029BEY | BINARY OR BCD DECADE PRESETTABLE UP/DOWN COUNTER | 302K |
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| 3 | HCF4029BEY | PRESETTABLE UP/DOWN COUNTER BINARY OR BCD DECADE | 497K |
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