| 型号 | 厂家 | 封装 | 批号 |
| MCP4641T-103E/ST | Microch | 14-TSSO | 22+ |
| MCP4641T-503E/ML | Microch | 16-VQFN | 22+ |
| MCP6543-I/P | Microch | 8-DIP | 22+ |
| MCP6543-E/P | Microch | 8-DIP | 22+ |
| MCP6542-I/P | Microch | 8-DIP | 22+ |
| MCP6541-E/P | Microch | 8-DIP | 22+ |
| MCP6547-E/P | Microch | 8-DIP | 22+ |
| MCP6546-I/P | Microch | 8-DIP | 22+ |
| MCP6547-I/P | Microch | 8-DIP | 22+ |
| MCP6546-E/P | Microch | 8-DIP | 22+ |
