Title :
Novel SC integrator realising the bilinear z-transform
Author :
Jamal, H. ; Holmes, F.E.
Author_Institution :
University of Toronto, Department of Electrical Engineering, Toronto, Canada
Abstract :
A novel SC integrator is designed which does not require the use of operational amplifiers. The sampled-data transfer function is related to that of a continuous-time integrator by the bilinear z-transform. The circuit needs only a simple sample-and-hold circuit at the output and is insensitive to all parasitic capacitances, except those present at the output node.
Keywords :
integrating circuits; sample and hold circuits; switched capacitor networks; transfer functions; SC integrator; bilinear z-transform; sample-and-hold circuit; sampled-data transfer function; switched capacitor integrator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820267
