| 型号 | 制造商 | 描述 | 操作 |
| SN74LS138DR2 [更多] | Motorola Semiconductor Products | LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16 | 搜索 |
| SN74LS138DR2 [更多] | Motorola Semiconductor Products | LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16 | 搜索 |
| SN74LS138DR2 [更多] | Motorola Semiconductor Products | LS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16 | 搜索 |