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FDNC realization and its application to FDNR and filter realizations
Author(s)
Date Issued
January 1, 2016
Type
Conference Paper
Abstract
A simple circuit for the realization of the frequency-dependent negative conductance (FDNC) using active transconductance (C) elements is discussed. Based on the realized FDNC as fundamental circuit element, the frequency-dependent negatIve resistances (FDNR) can also be obtained. The equivalent value of the realized D element can be adjusted electronically by means of the transconductance parameters. Both simulator circuits do not require the component-matching condition , and enjoy employing only C, c ells together with two grounded capacitors; accordingly, they are canonical structures and convenient for integration. Simulation results with TSMC 0.35-urn CMOS technology are presented to validate the characteristics of the realized simulator circuits and application.
Citation
Lecture Notes in Engineering and Computer Science, 2, 634-637, 2016