| 型号 | 厂家 | 封装 | 批号 |
| MAX128BENG+ | Maxim | 24-DIP | 22+ |
| MAX128BCNG+ | Maxim | 24-DIP | 22+ |
| MAX128AENG+ | Maxim | 24-DIP | 22+ |
| MAX128ACNG+ | Maxim | 24-DIP | 22+ |
| MCP7940NT-I/SN | Microch | SOP8 | 22+ |
| MCP79400T-I/SN | Microch | SOP8 | 22+ |
| MCP79400-I/SN | Microch | SOP8 | 22+ |
| MCP7940NT-E/SN | Microch | SOP8 | 22+ |
| MCP79401-I/SN | Microch | SOP8 | 22+ |
| MAX907CSA+ | Maxim | SOP8 | 22+ |
