| Компонент | Описание | Производитель | |
| NE612A | Double-balanced mixer and oscillator |
NXP Semiconductors |
|
| NE612AD | Double-balanced mixer and oscillator |
NXP Semiconductors |
|
| NE612AN | Double-balanced mixer and oscillator |
NXP Semiconductors |
|
| NE612A_1 | Double-balanced mixer and oscillator |
NXP Semiconductors |