Title :
SC integrator for high-frequency applications
Author :
Fischer, Georg ; Moschytz, G.S.
Author_Institution :
Swiss Federal Institute of Technology, Institute of Telecommunication, Zurich, Switzerland
Abstract :
The time discrete integrator is a basic building block for a wide range of SC networks. Owing to the finite bandwidth of the amplifier, most of these networks are limited to applications in the audio frequency range. To overcome this restriction, a simple modification of the integrator circuit is presented, which allows the realisation of integrator-based SC networks at frequencies much higher than the audio range.
Keywords :
active networks; integrating circuits; switched capacitor networks; HF range; active networks; amplifier; finite bandwidth; switched capacitor networks; time discrete integrator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830335
