AM2503DC и другие
| Компонент | Описание | Производитель | |
| AM2503DC | EIGHT BIT / TWELVE - BIT SUCCESSIVE APPROXIMATION REGISTERS |
List of Unclassifed Manufacturers |
 |
| AM2503DM | EIGHT BIT / TWELVE - BIT SUCCESSIVE APPROXIMATION REGISTERS |
List of Unclassifed Manufacturers |
|
| NJM2503D | 3-INPUT/2-INPUT VIDEO SWITCH |
New Japan Radio |
|