TS391 Datasheet (STMicroelectronics) - Low-power single voltage comparator

TS391, Low-power single voltage comparator

These devices consist of a low-power voltage comparator designed specifically to operate from a single supply over a wide range of voltages.

Operation from split power supplies is also possible.

These comparators also have a unique characteristic where the input common-mode voltage range includes gr

TS391 Features

* Wide single supply voltage range or dual supplies 2 V to 36 V or ± 1 V to ± 18 V

* Very low supply current (0.2 mA) independent of supply voltage (1 mW / comparator at 5 V)

* Low input bias current: 25 nA typ.

* Low input offset current: ± 5 nA typ.

* Low in