Electronically-Controlled Current-mode second order Sinusoidal Oscillators Using MO-OTAs and Grounded Capacitors

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DOI: 10.4236/cs.2011.22011   PDF   HTML     5,231 Downloads   9,941 Views   Citations

Abstract

Five new electronically-controllable second order current-mode sinusoidal oscillators using three mul-ti-output operational transconductance amplifiers (MO-OTAs) and two grounded capacitors (GC) have been presented. Simulation results are included to confirm the theoretical analysis based upon CMOS OTAs implementable in 0.5 µm technology.

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D. Bhaskar, K. Abdalla and R. Senani, "Electronically-Controlled Current-mode second order Sinusoidal Oscillators Using MO-OTAs and Grounded Capacitors," Circuits and Systems, Vol. 2 No. 2, 2011, pp. 65-73. doi: 10.4236/cs.2011.22011.

Conflicts of Interest

The authors declare no conflicts of interest.

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