Title :
Switched-capacitor biquads based on switched-capacitor transconductance
Author :
Faruque, S.M. ; Vlach, J. ; Viswanathan, T.R.
Author_Institution :
University of Waterloo, Department of Electrical Engineering, Waterloo, Canada
Abstract :
A switched-capacitor second-order building block based on switched-capacitor transconductance is presented. All types of transfer functions, e.g. lowpass, bandpass, highpass, and bandstop are possible and experimental results are presented.
Keywords :
active networks; switched networks; bandpass; bandstop; highpass; lowpass; switched capacitor biquads; transconductance; transfer functions;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800047
