Which type of amplifier has output voltage equal to the average of all input voltages?
A. Inverting averaging amplifier
B. Non-inverting averaging amplifier
C. Non-inverting summing amplifier
D. Inverting scaling amplifier
Answer:A
Which type of amplifier has output voltage equal to the average of all input voltages?
A. Inverting averaging amplifier B. Non-inverting averaging amplifier C. Non-inverting summing amplifier D. Inverting scaling amplifier
Explanation: In non-inverting averaging amplifier, the non-inverting input voltage is the average of all inputs, with a positive sign. 2. Expression for output voltage of non-inverting summing amplifier with five input voltage?