LM2901 Datasheet (STMicroelectronics) - Low-power quad voltage comparator

LM2901, Low-power quad voltage comparator

This device consists of four independent precision voltage comparators, which are 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 in that the input common-mo

LM2901 Features

* Wide single supply voltage range or dual supplies for all devices: +2 V to +36 V or ±1 V to ±18 V

* Very low supply current (1.1 mA) independent of supply voltage (1.4 mW/comparator at +5 V)

* Low input bias current: 25 nA typ.

* Low input offset current: ±5 nA typ.