| 型号 | 厂家 | 封装 | 批号 |
| ACSI60-48S120 | ARTESYN | NA | 22+ |
| AT89C51-12JC | ATMEL | PLCC | 22+ |
| AT89C51SND1C-IL | ATMEL | QFP | 22+ |
| AT89C51SND1C-UL | ATMEL | QFP | 22+ |
| AR7370-BC2A | ATHEROS | BGA | 22+ |
| AF9005-L2 | AFATECH | QFP | 22+ |
| ADW95044Z-05 | AD | BGA | 22+ |
| AP4835GM | APEC | SOP | 22+ |
| AP4800GYT | APEC | QFN | 22+ |
| ADAV4622BSTZ | AD | QFP | 22+ |
