| 型号 | 制造商 | 描述 | 操作 |
| MC74HC390D [更多] | ON Semiconductor |
| 搜索 |
| MC74HC390DR2 [更多] | ON Semiconductor |
| 搜索 |
| MC74HC390D [更多] | Rochester Electronics LLC |
| 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| MC74HC390D [更多] | Motorola Semiconductor Products | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO16
| 搜索 |
| MC74HC390D [更多] | Motorola Semiconductor Products | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO16
| 搜索 |
| MC74HC390DR2 [更多] | Motorola Semiconductor Products | Counter, Up, 16 Pin, Plastic, SOP
| 搜索 |
