| 型号 | 厂家 | 封装 | 批号 |
| MCP4231T-103E/SL | Microch | 14-SOIC | 22+ |
| MCP4231T-503E/SL | Microch | 14-SOIC | 22+ |
| MCP4231-104E/ST | Microch | 14-TSSO | 22+ |
| MCP4231-502E/SL | Microch | 14-SOIC | 22+ |
| MCP4231-104E/SL | Microch | 14-SOIC | 22+ |
| MCP4231-103E/SL | Microch | 14-SOIC | 22+ |
| MK5811CMLFT | IDT | SOP8 | 22+ |
| MK5811CMLF | IDT | SOP8 | 22+ |
| MK5811CMILFT | IDT | SOP8 | 22+ |
| MK5811CMILF | IDT | SOP8 | 22+ |
