| 型号 | 厂家 | 封装 | 批号 |
| MT8889CS1 | Microse | 20-SOIC | 22+ |
| MAX538BCSA+ | Maxim | SOP8 | 22+ |
| MAX538ACSA+ | Maxim | SOP8 | 22+ |
| MAX538BESA+ | Maxim | SOP8 | 22+ |
| MAX538BEPA+ | Maxim | 8-DIP | 22+ |
| MAX538AESA+ | Maxim | SOP8 | 22+ |
| MAX1084BESA+ | Maxim | SOP8 | 22+ |
| MAX1085AESA+ | Maxim | SOP8 | 22+ |
| MCK12140DG | ON | SOP8 | 22+ |
| MAX189CCPA+ | Maxim | 8-DIP | 22+ |
