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Description

The MAX987 / MAX988 / MAX991 / MAX992 / MAX995 / MAX996 single/dual/quad micropower comparators feature low-voltage operation and rail-to-rail inputs and outputs. Their operating voltage ranges from +2.5V to +5.5V, making them ideal for both 3V and 5V systems.


These comparators also operate with ±1.25V to ±2.75V dual supplies. They consume only 48µA per comparator while achieving a 120ns propagation delay. Input bias current is typically 1.0pA, and input offset voltage is typically 0.5mV. Internal hysteresis ensures clean
output switching, even with slow-moving input signals.

Features : 

1. 120ns Propagation Delay

2. 48µA Quiescent Supply Current

3. +2.5V to +5.5V Single-Supply Operation

4. Common-Mode Input Voltage Range Extends 250mV Beyond the Rails