| 型号 | 厂家 | 封装 | 批号 |
| MCP4902-E/P | Microch | 14-DIP | 22+ |
| MAX3801UTG+T | Maxim | 24-TFQF | 22+ |
| MAX3801UTG+ | Maxim | 24-TFQF | 22+ |
| MAX549ACPA+ | Maxim | 8-DIP | 22+ |
| MAX500BEPE+ | Maxim | 16-DIP | 22+ |
| MAX500AEPE+ | Maxim | 16-DIP | 22+ |
| MAX500BCPE+ | Maxim | 16-DIP | 22+ |
| M2050-11I693.4830T | IDT | 36-CLCC | 22+ |
| M2050-11-644.5313T | IDT | 36-CLCC | 22+ |
| M2050-11I693.4830 | IDT | 36-CLCC | 22+ |
