| Компонент | Описание | Производитель | |
| T4090B-PC | Monolithic Integrated Feature Phone Circuit EMI Improved |
ATMEL Corporation |
|
| U4090B-P | Monolithic Integrated Feature Phone Circuit EMI Improved |
ATMEL Corporation |
|
| U4090B-PFNG3Y | Monolithic Integrated Feature Phone Circuit EMI Improved |
ATMEL Corporation |
|
| U4090B-PFNY | Monolithic Integrated Feature Phone Circuit EMI Improved |
ATMEL Corporation |