| 型号 | 厂家 | 封装 | 批号 |
| MCP2004A-E/P | Microch | 8-DIP | 22+ |
| MCP2004-E/P | Microch | 8-DIP | 22+ |
| MCP42010-E/ST | Microch | 14-TSSO | 22+ |
| MCP42050T-E/ST | Microch | 14-TSSO | 22+ |
| MCP42050-E/ST | Microch | 14-TSSO | 22+ |
| MAX4094AUD+ | Maxim | 14-TSSO | 22+ |
| MAX291EWE+T | Maxim | SOP16 | 22+ |
| MAX291CWE+T | Maxim | SOP16 | 22+ |
| MAX291CWE+ | Maxim | SOP16 | 22+ |
| MCP23S08-E/ML | Microch | 20-VFQF | 22+ |
