| Компонент | Описание | Производитель | |
| SDA5231-2 | Data Silcer for Teletext |
Siemens Semiconductor Group |
|
| SDA5231-5 | Data Silcer for Teletext |
Siemens Semiconductor Group |
|
| TDA5230 | Universal Low Power ASK/FSK Single Conversion Multi-Channel Image-Reject Receiver |
Infineon Technologies AG |