The Circuit Diagram of Active High-pass Filter (LM102)

Published:2011/8/8 11:29:00 Author:Felicity | Keyword: Active High-pass Filter | From:SeekIC

The figure shows the circuit diagram of active low-pass filter. The cutoff frequency fc=100Hz. In the circuit, the ratio of R1 to R2 or of C1 to C2 can be any value. In this circuit, R1=R2 and C1=2C2. C1=C2 and R1=2R2 can also be okay.



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