| 型号 | 厂家 | 封装 | 批号 |
| DS90CR216MTD | NS | TSSOP | 22+ |
| DS1010-200 | DS | DIP | 22+ |
| DM54S133J/883B | NS | DIP | 22+ |
| DS1742W-120+ | DALLAS | DIP | 22+ |
| DM54ALS08J | NS | DIP | 22+ |
| DM9000CIEP | DAVICOM | LQFP48 | 22+ |
| DAC7615U/1KG4 | TI | SOP-16 | 22+ |
| DAC7614UB/2K | TI | SOP-16 | 22+ |
| DAC7631E/1KG4 | TI | SSOP-20 | 22+ |
| DAC7614U/1KG4 | TI | SOP-16 | 22+ |
