Novel electronically controllable grounded series/parallel lossy inductor simulator configurations
Abstract
The objective of this research paper is to propose novel series/parallel Lossy grounded inductor simulation configurations with minimum requirement of active and passive elements. Each presented simulator circuit employs one voltage differencing transconductance amplifier(VDTA) along with single capacitor connected to ground. All the presented simulators are purely resister-free realizations with electronic tuning facility and do not need any requirement of component matching. The performance of presented simulation configurations is also studied under non ideal conditions as well as with the terminal parasitic impedances of VDTA. The behavior of proposed series/parallel R-L impedance simulation circuits is confirmed by some application examples. The theoretical analysis has been validated by running SPICE simulations with TSMC CMOS 0.18 μm process parameters.
References
Prescott, A.J. 1966. Loss compensated active gyrator using differential input operational amplifier. Electronics Letters, 2(7): 283-284.
Senani, R. 1978. Active simulation of inductors using current conveyors. Electronics Letters, 14(15): 483-484.
Senani, R. 1978. New Tunable Synthetic Floating Inductors. Electronics Letters, 6(10): 382-383.
Arslan E. Cam, U. & Cicekoglu, O. 2003. Novel lossless grounded inductance simulators employing only a single first generation current conveyor. Frequenz; journal of RF engineering and telecommunications 57: 204–206.
Yuce, E. 2008. Grounded Inductor Simulators with Improved Low Frequency Performances. IEEE Trans. Instrumentation and Measurement, 57(5): 1079-1084.
Prasad, D. Bhaskar, D.R. & Singh, A.K. 2010. New grounded and floating simulated inductance circuits using current differencing transconductance amplifiers. Radioengineering19(1): 194- 198.
Kacar, F. 2010. New lossless inductance simulators realization using a minimum active and passive components. Microelectronics Journal, 41(2-3): 109-113.
Prasad, D. & Bhaskar, D.R. 2012. Grounded and floating inductance simulation circuits using VDTAs. Circuits and Systems 3(4): 342-347.
Ford, R.L. & Girling, F.E.G. 1966. Active filters and oscillators using simulated inductance Electronics Letters 2(2): 481–482.
Nandi, R. 1977. Inductor Simulation Using a Current Conveyor. Proceedings of the IEEE, 65(10):1511-1512.
Nandi, R. 1978. Active inductances using current conveyors and their application in a simple bandpass filter realization. Electronics Letters, 14(12): 373-374.
Soliman A.M. 1979. Grounded inductance simulation using the DVCCS/DVCVS. Proc. of the IEEE, 66(9): 334-336.
Nandi, R. 1979. Insensitive grounded-capacitor simulation of grounded inductors using current conveyors. Electronics Letters, 15(21): 693-694.
Paul, A.N. & Patranabis, D. 1981. Active simulation of grounded inductors using a single current conveyor. IEEE Trans. Circuits and Systems 28: 164-165.
Liu, S.J. & Hwang, Y.S. 1994. Realisation of R-L and C-D impedances using a current feedback amplifier and its Applications. Electronics Letters, 3(5): 380-381.
Wang, H.Y. & Lee, C.T. 1998. Realisation of R-L and C-D immittances using single FTFN. Electronics Letters, 34(6): 502–503.
Cam, U., Cicekoglu, O., Kuntman, H. & Kuntman, A. 2004. Novel two OTRA-based grounded immitance simulator topology. Analog Integrated Circuits and Signal Processing, 39(2): 169–175.
Incekaraoglu, M. & Cam, U. 2005. Realization of series and parallel R-L and C-D impedances using single differential voltage current conveyor. Analog Integrated Circuits and Signal Processing, 43:101-104.
Yuce, E., Minaei, S. & Cicekoglu, O. 2006. Limitations of the simulated inductors based on a single current conveyor. IEEE Trans. Circuits and Systems, 53(12): 2860-2867.
Yuce, E. 2006. Comment on “realization of series and parallel R-L and C-D impedances using single differential voltage current conveyor. Analog Integrated Circuits and Signal Processing, 49: 91-92.
Yuce, E. 2009. Novel lossless and lossy grounded inductor simulators consisting of a canonical number of components. Analog Integrated Circuits and Signal Processing, 59: 77-82.
Kumar, P. & Senani, R. 2010. New grounded simulated inductance circuit using a single PFTFN. Analog Integrated Circuits and Signal Processing 62(1): 105–112.
Kacar F. & Kuntman, H. 2011. CFOA-based lossless and lossy inductance simulators. Radioengineering, 20(3): 627-631.
Metin, B. 2011. Supplementary inductance simulator topologies employing single DXCCII. Radioengineering, 20(3): 614-618.
Kacar, F., Yesil, A., Minaei, S. and Kuntaman, H. 2014. Positive/negative lossy/lossless grounded inductance simulators employing single VDCC and only two passive elements. International Journal of Electronics and Communication (AEU), 68(1): pp. 73-78.
Biolek D. Senani, R. Biolkova, V. & Kolka, Z. 2008. Active elements for analog signal processing; classification, review and new proposals. Radioengineering, 17(4): 15-32.
Yesil, A. Kacar, F. & Kuntman, H. 2011. New simple CMOS realization of voltage differencing transconductance amplifier and its RF filter application. Radioengineering, 20(3): 632-637.
Prasad, D. Bhaskar, D.R. & Srivastava, M. 2013. Universal current-mode biquad filter using a VDTA. Circuits and Systems 4(1): 29-33.
Prasad, D. Bhaskar D.R. & Srivastava, M. 2013. Universal voltage-mode biquad filter using voltage differencing transconductance amplifier. Indian Journal of Pure and Applied Physics 51(12): 864-868.
Prasad, D. Srivastava, M. & Bhaskar, D.R. 2013. Electronically controllable fully uncoupled explicit current mode quadrature oscillator using VDTA and grounded capacitors. Circuits and Systems 4(2): 169-172.
Srivastava, M., Prasad, D. & Bhaskar, D.R. 2014. Voltage mode quadrature oscillator employing single VDTA and grounded capacitors. Contemporary Engineering Sciences, 7(27): 1501-1507.
