| 型号 | 厂家 | 封装 | 批号 |
| UPD70F3469M2(A1) | RENESAS | QFP | 22+ |
| U1JC44 | TOSHIBA | DO-214AC | 22+ |
| UMX1NTN | ROHM | SOT363 | 22+ |
| ULN2004AD | TI | SOP16 | 22+ |
| UA96172PC | FSC | DIP16 | 22+ |
| UA9614DMQB | FAIRCHI | CDIP | 22+ |
| UT257 | N/A | QFP64 | 22+ |
| UC1832JQMLV | TI | CDIP | 22+ |
| UMG9NTR | ROHM | SOT353 | 22+ |
| UPC277C | NEC | DIP8 | 22+ |
