| Компонент | Описание | Производитель | |
| CA339A | Single/Quad Types Comparators |
GE Solid State |
|
| CA339AE | Single/Quad Types Comparators |
GE Solid State |
|
| KA339A | Quad Comparator |
Fairchild Semiconductor |
|
| KA339AD | Quad Comparator |
Fairchild Semiconductor |
|
| SLVA339A | High-Vin, High-Efficiency Power Solution Using DC/DC Converter With DVFS |
Texas Instruments |