| 型号 | 制造商 | 描述 | 操作 |
| 74ACT11257DW [更多] | Texas Instruments | ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20 (Also Known As: SN74ACT11257DW)
| 搜索 |
| 74ACT11257DW [更多] | Texas Instruments | ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20 (Also Known As: SN74ACT11257DW)
| 搜索 |
