| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | 74LV163PW | Presettable synchronous 4-bit binary counter; synchronous reset | 146K |
|
|
| 2 | 74LV163PWDH | Presettable synchronous 4-bit binary counter; synchronous reset | 146K |
|
|
| 3 | 74LV163PW-T | Synchronous Up Counter | 316K |
|
|
