| 型号 | 厂家 | 封装 | 批号 |
| MCP6543T-I/SN | Microch | SOP8 | 22+ |
| MCP6546T-E/SN | Microch | SOP8 | 22+ |
| MCP6546-I/SN | Microch | SOP8 | 22+ |
| MCP4821T-E/SN | Microch | SOP8 | 22+ |
| MCP6542T-I/SN | Microch | SOP8 | 22+ |
| MCP6543-I/SN | Microch | SOP8 | 22+ |
| MCP6543-E/SN | Microch | SOP8 | 22+ |
| MCP6548-E/SN | Microch | SOP8 | 22+ |
| MAX457CPA+ | Maxim | 8-DIP | 22+ |
| MAX4575ESA+ | Maxim | SOP8 | 22+ |
