2258_Hz_REJECTION

Published:2009/7/2 23:45:00 Author:May | From:SeekIC

Provides extremely sharp adjustable-depth notch with only two low-gain opamps. Suitable for single-ended supplies. Article gives equation for transfer function.-R. Carter, Sharp Null Filter Utilizes Minimum Component Count, EDN Magazine, Sept. 20, 1976, p 110.



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