| 型号 | 厂家 | 封装 | 批号 |
| MCP23S08T-E/ML | Microch | 20-VFQF | 22+ |
| MCP608-I/P | Microch | 8-DIP | 22+ |
| MCP4461T-503E/ML | Microch | 20-VFQF | 22+ |
| MCP4461-502E/ML | Microch | 20-VFQF | 22+ |
| MCP4461-104E/ML | Microch | 20-VFQF | 22+ |
| MCP4461-103E/ML | Microch | 20-VFQF | 22+ |
| MCP4461-503E/ML | Microch | 20-VFQF | 22+ |
| MCP4461T-502E/ML | Microch | 20-VFQF | 22+ |
| MCP4461T-104E/ML | Microch | 20-VFQF | 22+ |
| MCP4461T-103E/ML | Microch | 20-VFQF | 22+ |
