| 型号 | 厂家 | 封装 | 批号 |
| MCP40D19T-104E/LT | Microch | 5-TSSOP | 22+ |
| MCP40D19T-502E/LT | Microch | 5-TSSOP | 22+ |
| MCP40D19T-503E/LT | Microch | 5-TSSOP | 22+ |
| MAX14611ETD+T | Maxim | 14-WFDF | 22+ |
| M74HC240RM13TR | STM | 20-SOIC | 22+ |
| M74HC280B1R | STM | 14-DIP | 22+ |
| M74HC251B1R | STM | 16-DIP | 22+ |
| MAX505AEAG+ | Maxim | 24-SSOP | 22+ |
| MAX505ACAG+T | Maxim | 24-SSOP | 22+ |
| MAX505ACAG+ | Maxim | 24-SSOP | 22+ |
