| 型号 | 厂家 | 封装 | 批号 |
| TMS27C256-120JL | TI | CDIP28 | 22+ |
| TMS27C256-20JL | TI | CDIP28 | 22+ |
| TMS27C256-150JL | TI | CDIP28 | 22+ |
| TMS27PC010A-20FML | TI | PLCC32 | 22+ |
| TD27C256-20 | INTEL | CDIP28 | 22+ |
| TPS75815KCG3 | TI | TO-220 | 22+ |
| TPS78625KTTRG3 | TI | TO-263 | 22+ |
| TP3410J | NS | DIP | 22+ |
| T19R6CFN | TI | PLCC28 | 22+ |
| TSC2004IRTZR | TI | VQFN20 | 22+ |
