Summing Amplifier Calculator
Design inverting and non-inverting summing amplifiers. Mix multiple analog signals with weighted gains.
Key Formulas
Vout = -Rf×(V1/R1 + V2/R2 + V3/R3)
Inverting summing — each channel has independent gain.
Design inverting and non-inverting summing amplifiers. Mix multiple analog signals with weighted gains.
Vout = -Rf×(V1/R1 + V2/R2 + V3/R3)
Inverting summing — each channel has independent gain.