序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
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1 | MC74AC257DT | Quad 2−Input Multiplexer with 3−State Outputs | 186K | ||
2 | MC74AC257DTR2 | Quad 2−Input Multiplexer with 3−State Outputs | 186K |
序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
---|
1 | MC74AC257DT | Quad 2−Input Multiplexer with 3−State Outputs | 186K | ||
2 | MC74AC257DTR2 | Quad 2−Input Multiplexer with 3−State Outputs | 186K |