序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | 74AC191SJ | Up/Down Counter with Preset and Ripple Clock | 117K | ||
2 | 74AC191SJX | Asynchronous Up/Down Counter | 117K |
序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | 74AC191SJ | Up/Down Counter with Preset and Ripple Clock | 117K | ||
2 | 74AC191SJX | Asynchronous Up/Down Counter | 117K |