Demonstration of a 3 bit Analog to Digital converter. Today's FETs are near ideal switches, so this circuit would be practical. Each additional bit introduces another comparator delay, so the frequency response decreases as the number of bits increases. The 2.67k and 6.12k resistor values are NOT correct. What ARE the correct values?
I added LEDs to make it more apparent that all 8 bit combinations are happening.
