| 型号 | 厂家 | 封装 | 批号 |
| MCP4019T-503E/LT | Microch | 5-TSSOP | 22+ |
| MCP4019T-502E/LT | Microch | 5-TSSOP | 22+ |
| M74HC7266RM13TR | STM | 14-SOIC | 22+ |
| MAX24210EXG+ | Microse | - | 22+ |
| MAX24205EXG+ | Microse | - | 22+ |
| MUX508IPW | TI | 16-TSSO | 22+ |
| MAX339CPE+ | Maxim | 16-DIP | 22+ |
| MAX3391EETD+T | Maxim | 14-WFDF | 22+ |
| MX7705EPE+ | Maxim | 16-DIP | 22+ |
| MCP40D19T-103E/LT | Microch | 5-TSSOP | 22+ |
