| 型号 | 厂家 | 封装 | 批号 |
| X9221AWSIZT1 | Intersi | 20-SOIC | 22+ |
| X9221AWSZ | Intersi | 20-SOIC | 22+ |
| XTR101AG | TI | 14-CDIP | 22+ |
| XTR101BG | TI | 14-CDIP | 22+ |
| XR22417CV48TR-F | Exar | 48-LQFP | 22+ |
| XR22417CV48-F | Exar | 48-LQFP | 22+ |
| XR22414CV48TR-F | Exar | 48-LQFP | 22+ |
| X9260TS24Z | Intersi | 24-SOIC | 22+ |
| X9250TS24IZ-2.7T1 | Intersi | 24-SOIC | 22+ |
| X9250TS24Z | Intersi | 24-SOIC | 22+ |
