| 型号 | 厂家 | 封装 | 批号 |
| TC74HC4052AF | TOSHIBA | SOP16 | 22+ |
| TC74VHC08FK(ELK) | TOSHIBA | VSSOP14 | 22+ |
| TC74LCX125FT | TOSHIBA | TSSOP14. | 22+ |
| TC74HC132AF(ELF) | TOSHIBA | SOP14 | 22+ |
| TUSB2140BN | TI/BB | DIP40 | 22+ |
| TUSB7340RKMR | TI | QFN100 | 22+ |
| TK6A65D | TOSHIBA | TO-220F | 22+ |
| TC4W66F(TE12L) | TOSHIBA | SOP-8 | 22+ |
| TEA1750T | NXP | SOP16 | 22+ |
| TEA1062AT | PHILIPS | SOP16 | 22+ |
