| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 31 | 74F648SPCX | Octal Transceiver/Register with TRI-STATE Outputs | 221K |
|
 |
| 32 | 74F648SPMQB | Octal Transceiver/Register with TRI-STATE Outputs | 221K |
|
|
| 33 | 74F648SPMX | Octal Transceiver/Register with TRI-STATE Outputs | 221K |
|
|
