Analog majority vote circuit

An analog majority voting circuit is formed of a cascade of two differential amplifiers and decouples heavily loaded nodes from a high voltage swing nodes, delivering high bandwidth while maintaining relatively high gain. A first stage's differential amplifier receives a first set of n input and a second set of n inputs and generates from these first and second intermediate outputs with a high capacitive load and low swing. These intermediate outputs are then the inputs for a second stage's differential amplifier, providing a low capacitive load, high swing output that can then be fed to an inverter for the final output of the voter.