CFP last date
22 April 2024
Reseach Article

Second Order Mixed Mode Quadrature Oscillator using DVCCs and Grounded Components

by Bhartendu Chaturvedi, Sudhanshu Maheshwari
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 58 - Number 2
Year of Publication: 2012
Authors: Bhartendu Chaturvedi, Sudhanshu Maheshwari
10.5120/9258-3495

Bhartendu Chaturvedi, Sudhanshu Maheshwari . Second Order Mixed Mode Quadrature Oscillator using DVCCs and Grounded Components. International Journal of Computer Applications. 58, 2 ( November 2012), 42-45. DOI=10.5120/9258-3495

@article{ 10.5120/9258-3495,
author = { Bhartendu Chaturvedi, Sudhanshu Maheshwari },
title = { Second Order Mixed Mode Quadrature Oscillator using DVCCs and Grounded Components },
journal = { International Journal of Computer Applications },
issue_date = { November 2012 },
volume = { 58 },
number = { 2 },
month = { November },
year = { 2012 },
issn = { 0975-8887 },
pages = { 42-45 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume58/number2/9258-3495/ },
doi = { 10.5120/9258-3495 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:01:33.057460+05:30
%A Bhartendu Chaturvedi
%A Sudhanshu Maheshwari
%T Second Order Mixed Mode Quadrature Oscillator using DVCCs and Grounded Components
%J International Journal of Computer Applications
%@ 0975-8887
%V 58
%N 2
%P 42-45
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A new mixed-mode second order quadrature oscillator using two differential voltage current conveyors as active elements, two grounded capacitors and two grounded resistors each is proposed. The circuit provides several current and voltage outputs simultaneously. The circuit has low active and passive sensitivities. Non-ideal and parasitic study of the proposed circuit is also included. PSPICE simulation results are given to validate the proposed circuit.

References
  1. A. S. Sedra, K. C. Smith, "A second generation current conveyor and its applications", IEEE Trans. , CT-17, pp. 132–134, 1970.
  2. B. Wilson, "Recent developments in current conveyors and current mode circuits", IEE Proc. G, vol. 137, pp. 61–77, 1990.
  3. C. Toumazou, F. J. Lidgey, D. G. Haigh, "Analogue IC design: The current mode approach", IEE circuit and system series 2, Peter Peregrinus, 1990.
  4. M. T. Ahmed, I. A. Khan, and N. Minhaj, "On transconductance-C quadrature oscillators", International Journal of Electronics, vol. 83, pp. 201–208, 1997.
  5. A. M. Soliman, "Simple sinusoidal RC oscillators using current conveyors", Int. J. Electron. , vol. 42, pp. 309–311, 1975.
  6. R. Senani, "New canonic single resistor controlled oscillator using a single current conveyor", Electron. Lett. , vol. 15, pp. 568–569, 1979.
  7. S. S. Gupta, R. K. Sharma, D. R. Bhaskar and R. Senani, "Sinusoidal oscillators with explicit current output employing current-feedback op-amps", International Journal of Circuit Theory and Application, vol. 38, pp. 131–147, 2010.
  8. D. Biolek, A. U. Keskin, V. Biolkova, "Quadrature oscillator using CDTA-based integrators", WSEAS Trans. Electron. , vol. 3, pp. 463–469, 2006.
  9. H. O. Elwan, A. M. Soliman, "Novel CMOS differential voltage current conveyor and its applications", IEE Proc. Circuits Devices Syst. , vol. 144, pp. 856–860, 1997.
  10. W. Chiu, S. I. Liu, H. W. Tsao, J. J. Chen, "CMOS differential difference current conveyors and their applications", IEE Proc. Circuits Devices Syst. , vol. 143, pp. 91–96, 1996.
  11. J. W. Horng, "Current-mode quadrature oscillator with grounded capacitors and resistors using two DVCCs", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E86-A, pp. 2152–2154, 2003.
  12. S. S. Gupta, R. Senani, "Grounded-capacitor current-mode SRCO: novel application of DVCCC", Electron. Lett. , vol. 36, pp. 195–196, 2000.
  13. S. S. Gupta, R. Senani, "Realization of SRCOs using all grounded passive elements", Frequenz, vol. 57, pp. 1–2, 2003.
  14. V. Kumar, A. U. Keskin, K. Pal, "DVCC based single element controlled oscillators using all grounded components and simultaneous current voltage mode outputs", Frequenz. , vol. 59, pp. 7–8, 2005.
  15. S. Maheshwari and B. Chaturvedi, "High output impedance CMQO using DVCCs and grounded components", International Journal of Circuit Theory and Application, vol. 39, pp. 427–435, 2011.
  16. M. S. Ansari, S. Maheshwari, "Electronically tunable MOSFET-C mixed-mode quadrature oscillator", Int. Conf. on Multimedia Signal Processing and Communication Techniques-2009, pp. 158–160, IEEE:doi 10. 1109/MSPCT. 2009. 5164199, 2009.
  17. M. S. Ansari, S. Sharma, "DXCC-II based mixed mode electronically tunable quadrature oscillator with grounded capacitors, "Advances in Computing, Communication and Control Communications in Computer and Information Science, vol. 125, pp. 515– 521, 2011.
  18. S. Maheshwari, I. A. Khan, "Mixed mode quadrature oscillator using translinear conveyors and grounded components", Int. Conf. on Multimedia Signal Processing and Communication Technologies-2011, pp. 153–155, IEEE:doi 10. 1109/MSPCT. 2011. 6150462, 2011.
  19. J. Mohan, S. Maheshwari and I. A. Khan, "Mixed-mode quadrature oscillators using single FDCCII", J. of Active and Passive Electronic Devices, vol. 2, pp. 227–234, 2007.
  20. P. Lamun, P. Phasukkit, M. Kumngern, K. Dejhan, "A new mixed-mode quadrature oscillator using a single CCCDTA", Int. Conf. on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON)-2011, pp. 141–144, IEEE:doi 10. 1109/ECTICON. 2011. 5947791, 2011.
  21. P. Beg, M. S. Ansari, M. A. Siddiqi, "DXCC-II based mixed-mode three phase oscillator", Int. Conf. on Multimedia Signal Processing and Communication Technologies-2011, pp. 9–11, IEEE:doi 10. 1109/MSPCT. 2011. 6150507, 2011.
  22. M. T. Abuelma'atti, M. A. Al-qahtani, "A new current controlled multiphase sinusoidal oscillator using translinear conveyors", IEEE Trans. CAS-II, vol. 45, pp. 881–885, 1998.
  23. I. A. Khan, P. Beg, M. T. Ahmad, "First order current-mode filters and multiphase oscillators using CMOS MOCCIIs", Arabian Journal for Science and Engineering, vol. 32, pp. 117–126, 2007.
Index Terms

Computer Science
Information Sciences

Keywords

Oscillators Differential Voltage Current Conveyor