| Компонент | Описание | Производитель | |
| LM239DG | Single Supply Quad Comparators |
ON Semiconductor |
|
| LM239DG | Single Supply Quad Comparators |
ON Semiconductor |
|
| LM239DG | Single Supply Quad Comparators |
ON Semiconductor |
|
| LM239DG4 | QUAD DIFFERENTIAL COMPARATORS |
Texas Instruments |