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Pushkar, K.L., Bhaskar, D.R. and Prasad, D. (2013) Voltage-Mode Universal Biquad Filter Employing Single VD-DIBA. Circuits and Systems, 4, 44-48.
https://doi.org/10.4236/cs.2013.41008

has been cited by the following article:

• TITLE: Electronically Controllable Quadrature Sinusoidal Oscillator Using VD-DIBAs

  AUTHORS: Kanhaiya Lal Pushkar

  KEYWORDS: Voltage Differencing-Differential Input Buffered Amplifier, Voltage-Mode, Quadrature Sinusoidal Oscillator

  JOURNAL NAME: Circuits and Systems, Vol.9 No.3, March 15, 2018

  ABSTRACT: A new voltage-mode quadrature sinusoidal oscillator (QSO) using two voltage differencing-differential input buffered amplifiers (VD-DIBAs) and only three passive components (two capacitors and a resistor) is presented. The proposed QSO circuit offers advantages of independent electronic control of both oscillation frequency and condition of oscillation, availability of two quadrature voltage outputs and low active and passive sensitivities. SPICE simulation results have been included using 0.35 μm MIETEC technology to confirm the validity of the proposed QSO oscillator.