| 型号 | 制造商 | 描述 | 操作 |
| PI74LPT244AQX [更多] | Pericom Semiconductor Corporation | LPT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
| 搜索 |
| PI74LPT244AQX [更多] | Pericom Semiconductor Corporation | LPT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
| 搜索 |
