Title :
Novel earthed capacitor dual-input tunable ideal integrator with enlarged time constant
Author :
Nandi, S. ; Jana, P.B. ; Nandi, R.
Author_Institution :
Women´´s Polytechnic, Department of Electronics Engineering, Calcutta, India
fDate :
8/1/1983 12:00:00 AM
Abstract :
In this communication we propose a new active-RC ideal integrator structure using two operational amplifier active elements. Novelties in the proposed circuit are the realisability of a very large time constant that is independently controllable by single resistor at low sensitivities, dual input capability, and use of a grounded capacitor¿a feature desirable for microcircuit fabrication.
Keywords :
active networks; integrating circuits; linear network synthesis; sensitivity analysis; active networks; active-RC ideal integrator; dual-input; enlarged time constant; grounded capacitor; integrating circuits; low sensitivities; sensitivity analysis; tunable ideal integrator; two operational amplifier circuit;
Journal_Title :
Electronic Circuits and Systems, IEE Proceedings G
DOI :
10.1049/ip-g-1:19830028
