| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | MC74ACT257M | Quad 2−Input Multiplexer with 3−State Outputs | 186K |
|
|
| 2 | MC74ACT257MEL | Quad 2−Input Multiplexer with 3−State Outputs | 186K |
|
|
深圳市碧威特网络技术有限公司
| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | MC74ACT257M | Quad 2−Input Multiplexer with 3−State Outputs | 186K |
|
|
| 2 | MC74ACT257MEL | Quad 2−Input Multiplexer with 3−State Outputs | 186K |
|
|