| 型号 | 厂家 | 封装 | 批号 |
| AT28HC256-90/883B | ATMEL | DIP | 22+ |
| AT28HC25690DM/883 | ATMEL | DIP | 22+ |
| AT28HC64-90DC | ATMEL | DIP | 22+ |
| AT28C256PC/PI | ATMEL | DIP | 22+ |
| AT28C256-15DI | ATMEL | DIP | 22+ |
| AT28HC256-70/883B | ATMEL | DIP | 22+ |
| ADG201KR | AD | SOP16 | 22+ |
| ADG221AKN | AD | DIP16 | 22+ |
| ADG202AKR | AD | SOP16 | 22+ |
| ADG201HSKN | AD | DIP16 | 22+ |
