| Компонент | Описание | Производитель | |
| NTE857 | Integrated Circuit Low-Noise JFET-Input Operational Amplifier |
NTE Electronics |
|
| NTE857M | Integrated Circuit Low-Noise JFET-Input Operational Amplifier |
NTE Electronics |
|
| NTE857SM | Integrated Circuit Low-Noise JFET-Input Operational Amplifier |
NTE Electronics |