Clock_sweepable_pseudo_bandpass_notch_filter

Published:2009/7/24 13:14:00 Author:Jessie | From:SeekIC

This circuit shows an LTC1062 connected as a simple clock-sweepable bandpass/notch filter. Figure 7-20B shows the frequency response for a clock frequency of 100 kHz and the various ratios of R1/R2. Figure 7-20C shows the variation of peak gain (Hop) and peak frequency (fp) versus different values of the R1/R2 ratio. Linear Technology Corporation, Linear Applications Handbook, 1990, p. AN24-4,-5.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/Clock_sweepable_pseudo_bandpass_notch_filter.html

Print this Page | Comments | Reading(3)