| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | CD74HCT193EE4 | High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters | 524K |
|
|
| 2 | CD74HCT193EE4 | High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters | 383K |
|
|
| 3 | CD74HCT193EE4 | High-Speed CMOS Logic Presettable Synchronous 4-Bit Up/Down Counters | 668K |
|
|
