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.
This comparator also has a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.
■ Wide single supply voltage range or dual supplies +2V to +34V or ±1V to ±17V
■ Very low supply current (0.2mA) independent of supply voltage (1mW/comparator at +5V)