The NCX2222 provides a dual, low voltage, low-power comparator with open-drain outputs.
The NCX2222 has a very low supply current of 5 μA per comparator and is guaranteed to operate at a low voltage of 1.3 V. It is fully operational up to 5.5 V which makes it convenient for use in both 3.0 V and 5.0 V systems.
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## Features
* Wide supply voltage range from 1.3 V to 5.5 V (functional operating range)
* Rail-to-rail input/output performance
* Very low supply current of 5 μA (typical) per comparator
* Very low-power consumption
* No phase inversion with overdriven input signals
