%0 Journal Article
%T Biquadratic Filter Applications Using a Fully-Differential Active-Only Integrator
%A H. A. Yildiz
%A A. Toker
%A S. Ozoguz
%J Radioengineering
%D 2013
%I Spolecnost pro radioelektronicke inzenyrstvi
%X A new class of active filters, real active-only filters is described and possible implementation issues of these filters are discussed. To remedy these issues, a fully-differential active-only integrator block built around current controlled current conveyors is presented. The integration frequency of the proposed circuit is adjustable over a wide frequency range. As an application, a real active-only filter based on the classical two-integrator loop topology is presented and designed. The feasibility of this filter in a 0.35¦Ìm CMOS process is verified through SPECTRE simulation program in the CADENCE design tool.
%K Active-only filters
%K current controlled current conveyors
%K analog filter design
%U www.radioeng.cz/fulltexts/2013/13_01_0003_0013.pdf