My Inquiry
My Account
Non-Inverting Op-Amp Resistor Calculator
Input Parameters
Calculated Resistors
R2 (Feedback): - kΩ
R3 (Bias): - kΩ
R4 (Offset): -
Frequently Asked Questions (FAQ)
Q: Why is it called "Non-Inverting"?
A: Because the output signal is in phase with the input signal applied to the non-inverting terminal (+).
Q: What happens if V2 is zero?
A: If V2 is zero and there is no DC component in V1, the quiescent output voltage (Vout) will be zero. The output will simply be an amplified version of the AC input.
Q: How does this differ from the inverting configuration?
A: The non-inverting configuration provides very high input impedance, making it ideal for interfacing with high-impedance signal sources.
