| 型号 | 厂家 | 封装 | 批号 |
| REF3220AIDBVTG4 | Texas Instruments | 原厂封装 | 22+ |
| REF3212AIDBVTG4 | Texas Instruments | 原厂封装 | 22+ |
| REF1004C-2.5G4 | Texas Instruments | 原厂封装 | 22+ |
| REF01HSA+T | Maxim Integrated | 原厂封装 | 22+ |
| REF02HSA+T | Maxim Integrated | 原厂封装 | 22+ |
| REF01HN8#PBF | Linear Technology/Analog Devices | 原厂封装 | 22+ |
| REF02HN8#PBF | Linear Technology/Analog Devices | 原厂封装 | 22+ |
| REF02BU/2K5G4 | Texas Instruments | 原厂封装 | 22+ |
| REF5050AIDG4 | Texas Instruments | 原厂封装 | 22+ |
| REF5045AIDG4 | Texas Instruments | 原厂封装 | 22+ |
