Title :
Fully balanced tunable GaAs MESFET OTA-C integrator suitable for high precision filtering applications
Author :
Visocchi, P. ; Taylor, James ; Betts, Alexander ; Haiogh, D.
Author_Institution :
Dept. of Electron & Electr. Eng., Univ. Coll., London, UK
fDate :
3/12/1992 12:00:00 AM
Abstract :
The authors describe a novel, fully balanced differential input OTA-C integrator with independent control of transconductance Gm and output conductance G0, featuring very low total harmonic distortion.
Keywords :
III-V semiconductors; active filters; field effect integrated circuits; gallium arsenide; integrating circuits; linear integrated circuits; GaAs; GaAs MESFET; fully balanced differential input OTA-C integrator; high precision filtering; low total harmonic distortion; operational transconductor C approach; output conductance; transconductance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920339