| 型号 | 厂家 | 封装 | 批号 |
| FT232RL-REEL | FTDI | QFP32 | 22+ |
| FT232RQ-REEL | FTDI | QFN32 | 22+ |
| FXO50IF4-03-B0-QE1-L | IKANOS | QFN | 22+ |
| FXO50AF4-03-A1-HB1-L | IKANOS | BGA | 22+ |
| FT232RQ | FIDI | QFN-32 | 22+ |
| FAN3988IL6X_F113 | FAIRCHILD | DFN | 22+ |
| FNA41560B2 | FAIRCHILD | SPM26AA | 22+ |
| F329PU03C | SAMSUNG | DIP16 | 22+ |
| FXS41BM1-00-A0-LB1-L | IKANOS | BGA | 22+ |
| FAN103MY | FAIRCHILD | SOP8. | 22+ |
