Title :
Novel stray-insensitive switched-capacitor integrator
Author :
von Gr¿¿nigen, D.C. ; Brugger, U.W. ; Moschytz, G.S.
Author_Institution :
Swiss Federal Institute of Technology, Institute of Telecommunications, ETH-Centre, Zurich, Switzerland
Abstract :
A stray-insensitive switched-capacitor integrator is introduced which enables the design of leapfrog filters suitable for high clock/signal frequency ratios without causing large capacitor spreads. A design example is given.
Keywords :
active filters; switched filters; clock/signal frequency ratios; leapfrog filters; stray insensitive switched capacitor integrator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800279
