| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | 74AHCT139PW | Dual 2-to-4 line decoder/demultiplexer | 596K |
|
|
| 2 | 74AHCT139PW | Dual 2-to-4 line decoder/demultiplexer | 93K |
|
|
| 3 | 74AHCT139PWDH | Dual 2-to-4 line decoder/demultiplexer | 596K |
|
|
