Home | Tools | Sallen-Key Filter Calculator Sallen-Key Filter Calculator Inputs¶ Passband Gain: V / V dB Capacitance (C): mF µF nF pF fF Cutoff/Center Frequency: Hz kHz MHz Q-factor: Output Amplitude (Vpp): Calculate Theory of Sallen-Key Filter Low Pass Filter¶ Component Value C1 - C2 - R1 - R2 - R3 - Rf - Rg - High Pass Filter¶ Component Value C1 - C2 - R1 - R2 - R3 - Rf - Rg - Bandpass Filter¶ Component Value C1 - C2 - R1 - R2 - R3 - Rf - Rg -
