| Компонент | Описание | Производитель | |
| PS393CSE | Precision, quad, SPST, analog switch |
Pericom Semiconductor Corporation |
|
| TS393CS | Dual Voltage Comparator |
Taiwan Semiconductor Company, Ltd |
|
| TS393CSRL | Low Power Low Offset Voltage Dual Comparators |
Taiwan Semiconductor Company, Ltd |