Author Question: In an ideal op amp has a +/-12 volt supply and a reference voltage of 2 volts on the inverting ... (Read 85 times)

tichca · **on:** Jul 28, 2018

In an ideal op amp has a +/-12 volt supply and a reference voltage of 2 volts on the inverting input. What would the output look like with a +/-5 volt sinusoidal input on the non-inverting input?

A) the output would be a +/-5 volt sine wave
B) the output would be a +/-2 volt sine wave
C) the output would be a square wave
D) the output would be an inverted replica of the input

Question 2

Zener diodes can be used in the feedback circuit to limit a comparator output. What is this method called?

A) output bounding B) threshold limiting
C) binding D) level saturation limitation