| 型号 | 厂家 | 封装 | 批号 |
| CTV4020 | PHI | BGA | 22+ |
| CF64149PGJ | TI | QFP | 22+ |
| CY7C291A-35PC | CY | DIP | 22+ |
| CY7C291AL-35JC | CYPRESS | PLCC-28 | 22+ |
| CY7C291A-20JC | CYPRESS | PLCC-28 | 22+ |
| CY7C291A-35JC | CYPRESS | PLCC-28 | 22+ |
| CY25811-SC | CY | SOP-8 | 22+ |
| CY25814 | CY | SOP-8 | 22+ |
| CPC5610A | CLARE | SSOP | 22+ |
| C78277 | MAX | QSOP-16 | 22+ |
