| 型号 | 厂家 | 封装 | 批号 |
| TLC254CD | TI | SOP-14 | 22+ |
| TLC274IN | TI | DIP-14 | 22+ |
| TLC272BIP | TI | DIP-8 | 22+ |
| TLC2264AID | TI | SOIC-14 | 22+ |
| TLC2272ACD | TI | SOIC-8 | 22+ |
| TZ1187A | TAISAW | SMD | 22+ |
| TRSF3232EIPWR | TI | TSSOP16 | 22+ |
| TRSF3221EIPWR | TI | TSSOP16 | 22+ |
| TA8132AN | TOSHIBA | DIP | 22+ |
| TEA5757H | PHILIPS | QFP-44 | 22+ |
