The LMC6762 is an ultra low power dual comparator with a maximum supply current of 10
μA/comparator. It is designed to operate over a wide range of supply voltages, from 2.7V to 15V.
The LMC6762 has ensured specifications at 2.7V to meet the demands of 3V digital systems.
The LMC6762 has an input common-mode voltage range which exceeds both supplies. This is a
significant advantage in low-voltage applications. The LMC6762 also features a push-pull output
that allows direct connections to logic devices without a pull-up resistor.
A quiescent power consumption of 50 μW/amplifier (@ V+ = 5V)
makes the LMC6762 ideal for applications in portable phones and hand-held electronics. The
ultra-low supply current is also independent of power supply voltage. Ensured operation at 2.7V and
a rail-to-rail performance makes this device ideal for battery-powered applications.
Refer to the LMC6772 datasheet for an open-drain version of this device.
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