Current-mode resistorless sinusoidal oscillators and a dual-phase square-wave generator using current-controlled current-differencing transconductance amplifiers …

HC Chien - 2016 - nopr.niscpr.res.in
In this paper, two new designs for current-mode (CM) resistorless sinusoidal oscillators
based on current-controlled current-differencing transconductance amplifiers (CCCDTAs) …

Dual-mode resistorless sinusoidal oscillator using single CCCDTA

HC Chien, JM Wang - Microelectronics Journal, 2013 - Elsevier
This study proposes a new design for a resistorless second-order sinusoidal oscillator. The
proposed circuit uses a single current-controlled current-differencing transconductance …

Resistorless current-mode quadrature sinusoidal oscillator using CDTAs

W Tanjaroen, W Tangsrirat - Proceedings: APSIPA ASC …, 2009 - eprints.lib.hokudai.ac.jp
A circuit technique for realizing a current-mode quadrature sinusoidal oscillator using
current differencing transconductance amplifiers (CDTAs) as active components is …

Current-mode sinusoidal quadrature oscillator with independent control of oscillation frequency and condition using CDTAs

W Tangsrirat, W Tanjaroen - 2010 - nopr.niscpr.res.in
A current–tunable current-mode sinusoidal quadrature oscillator, constructed from only three
current differencing transconductance amplifiers (CDTAs) and two grounded capacitors with …

Current differencing transconductance amplifier-based current-mode four-phase quadrature oscillator

W Tangsrirat - 2007 - nopr.niscpr.res.in
A realization of a current-controlled current-mode four-phase quadrature oscillator based on
current differencing transconductance amplifiers (CDTAs) is proposed. The proposed …

CMOS realization of single-resistance-controlled and variable frequency dual-mode sinusoidal oscillators employing a single DVCCTA with all-grounded passive …

HC Chien, CY Chen - Microelectronics Journal, 2014 - Elsevier
In this paper, two new designs are proposed for sinusoidal oscillators based on a single
differential voltage current conveyor transconductance amplifier (DVCCTA). Each of the …

Current‐mode quadrature oscillator using current differencing transconductance amplifiers

M Kumngern, P Lamun, K Dejhan - International Journal of …, 2012 - Taylor & Francis
This article presents a new electronically tunable single‐element‐controlled current‐mode
quadrature sinusoidal oscillator circuit using current differencing transconductance …

[PDF][PDF] New resistorless current-mode quadrature oscillators using 2 CCCDTAs and grounded capacitors

C Sakul, W Jaikla, K Dejhan - Radioengineering, 2011 - core.ac.uk
The current-mode quadrature oscillators using 2 current controlled current differencing
transconductance amplifiers (CCCDTAs) and 2 grounded capacitors are presented. The …

Current-mode multiphase sinusoidal oscillator using current-controlled current differencing transconductance amplifiers

M Kumngern - 2010 IEEE Asia Pacific Conference on Circuits …, 2010 - ieeexplore.ieee.org
This paper presents a new current-mode multiphase sinusoidal oscillator employing current-
controlled current differencing transconductance amplifiers (CCCDTAs). The proposed …

[PDF][PDF] Current-mode resistor-less quadrature oscillators with grounded capacitors using single CCCDTA

J Jin - Proceedings Of The Romanian Academy, Series A, 2013 - acad.ro
This paper presents two single CCCDTA (Current Controlled Current Differencing
Transconductance Amplifier)-based current-mode resistor-less quadrature oscillators (QOs) …