RC low-pass filter calculator
CI
CircuitSim
·
Created Oct 3, 2026
·
Updated Oct 3, 2026
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Details
Components
3
Schematic
Yes
Simulation
AC sweep
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About this circuit
A first-order RC low-pass filter. Change R1 and C1 to explore cutoff, voltage gain and phase. This public source circuit is maintained through Admin → Calculators.
Components used
Components used
3 components
NameManufacturerMPNCountType
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