| 型号 | 厂家 | 封装 | 批号 |
| MT8950AL | MITEL | DIP | 22+ |
| MT8920BP | MITEL | PLCC | 22+ |
| MT8981DE | MITEL | DIP40 | 22+ |
| MB86H25APMT-G-BND | FUJITSU | QFP | 22+ |
| M5A3-384/160-7YC-10YI | LATTICE | QFP | 22+ |
| M514256C-45J | OKI | SOJ | 22+ |
| MAX1091BCEI | MAXIM | SSOP | 22+ |
| MAX1680ESA-T | MAXIM | SOP | 22+ |
| MAX1718EEI-C | MAXIM | SSOP | 22+ |
| MAX1455AAE-T | MAXIM | SOP | 22+ |
