Sallen-Key low pass filter calculator

sallen key low pass filter gain of 1

Passband Gain

Capacitance (C):

Cutoff Frequency:

Q factor (dimensionless)

Output amplitude (V_pp)

C1

—

C2

—

R1

—

R2

—

R3

—

Rf

—

Rg

—

Theory:

Theory of Sallen-Key Filter

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