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Journals / Istanbul University Journal of Electrical and Electronics Engineering / 2015 / Cilt: 15 - Sayı: 1

SINGLE ACTIVE ELEMENT BASED MIXED-MODE QUADRATURE OSCILLATOR USING GROUNDED COMPONENTS

Bhartendu CHATURVEDI
Jitendra MOHAN
Pages
1898–1903
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

PSPICE simulations using 0.18μm CMOS process parameters confirm the validity and practical utility of the proposed circuit

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The paper presents a mixed mode quadrature oscillator (MMQO) using single active element and all grounded passive components.
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Key Findings & Data:The proposed circuit employs a novel building block named as differential difference dual-X second generation current conveyor (DD-DXCCII) along with three grounded resistors and two grounded capacitors.
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Conclusion & Impact:PSPICE simulations using 0.18μm CMOS process parameters confirm the validity and practical utility of the proposed circuit
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The paper presents a mixed mode quadrature oscillator (MMQO) using single active element and all grounded passive components. The proposed circuit employs a novel building block named as differential difference dual-X second generation current conveyor (DD-DXCCII) along with three grounded resistors and two grounded capacitors. The proposed quadrature oscillator provides three quadrature voltage outputs and two quadrature current outputs simultaneously so called mixed mode quadrature oscillator. The proposed mixed mode quadrature oscillator exhibits the feature of orthogonal control over the frequency of oscillation and condition of oscillation. Effects of nonidealities and parasitic study are also analyzed. The proposed circuit has low active and passive sensitivities. In addition, a resistorless realization of the proposed work is also given. PSPICE simulations using 0.18μm CMOS process parameters confirm the validity and practical utility of the proposed circuit

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Cite This Article

CHATURVEDI, B., MOHAN, J. (2022). SINGLE ACTIVE ELEMENT BASED MIXED-MODE QUADRATURE OSCILLATOR USING GROUNDED COMPONENTS. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 15 - Sayı: 1, 1898–1903. https://ajindex.com/articles/543640

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References (15)

  1. A. S. Sedra, K. C. Smith, “A second generation current conveyor and its applications”, IEEE Transactions, CT-17, pp. 132–134, 1970
  2. B. Wilson, “Recent developments in current conveyors and current mode circuits”, IEE Proceeding G, vol. 137, pp. 61–77, 1990
  3. C. Toumazou, F. J. Lidgey, D. G. Haigh, “Analogue IC design: The current mode approach”, IEE circuits and systems, Peter Peregrinus, 1990
  4. A. M. Soliman, “Simple sinusoidal RC oscillators using current conveyors”, International Journal of Electronics, vol. 42, pp. 309–311, 1975
  5. M. T. Ahmed, I. A. Khan, and N. Minhaj, “On transconductance-C quadrature oscillators”, International Journal of Electronics, vol. 83, pp. 201– 208, 1997
  6. R. Senani, “New canonic single resistor controlled oscillator using a single current conveyor”, Electronics Letters, vol. 15, pp. 568–569, 1979
  7. W. Chiu, S. I. Liu, H. W. Tsao, J. J. Chen, “CMOS differential difference current conveyors and their applications”, IEE Proceeding Circuits Devices and Systems, vol. 143, pp. 91–96, 1996
  8. S. I. Liu, Y. H. Liou, “Current-mode quadrature oscillator using single FTFN”, International Journal of Electronics, vol. 8, pp. 171–175, 1996
  9. C. M. Chang, B. M. Al-Hashimi, H. P. Chen, S. H. Tu, J. A. Wan, “Current mode single resistance controlled oscillators using only grounded passive components”, Electronics Letters, vol. 38, pp. 1070– 1072, 2002
  10. M. T. Abuelma’atti, H. A. Al-Zaher, “Current-mode sinusoidal oscillators using single FTFN”, IEEE Transactions on Circuits and Systems-II, vol. 46, pp. 69–74, 1999
  11. M. T. Abuelma’atti, H. A. Al-Zaher, “Current-mode quadrature sinusoidal oscillators using two FTFNs”, Frequenz, vol. 53, pp. 27– 30A, 1999
  12. U. Cam, A. Toker, O. Cicekoglu, H. Kuntman, “Current-mode high output impedance sinusoidal oscillator configuration employing single FTFN”, Analog Integrated Circuits and Signal Processing, vol. 24, pp. 231–238, 2000
  13. S. S. Gupta, R. Senani, “Grounded capacitor current mode SRCO: novel application of DVCCC”, Electronics Letters, vol. 36, pp. 195–196, 2000
  14. A. Zeki and A. Toker, “The dual-X current conveyor (DXCCII): a new active device for tunable continuous-time filters,” International Journal of Electronics, vol. 89, pp. 913–923, 2002
  15. 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. E8