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Signal flow graph block approach to the design of the universal mixed-mode multi-loop filter and study of non-ideal properties

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EN
Abstrakty
EN
The paper deals with the universal active filter design in current mode based on diamond transistors is presented. Circuit has abilities to work in high frequency range and adjustable features. All types of second order transfer functions are available. Theoretical assumptions are supported by simulation results in PSpice and by laboratory measurements. Impact of real substantial non-idealities caused by real active elements is discussed.
Twórcy
autor
autor
autor
autor
  • Brno University of Technology, Faculty of Electrical Engineering and Communication, Dept. of Radio electronics, Purkynova 118, Brno, 612 00, Czech Republic, xsotne00@stud.feec.vutbr.cz
Bibliografia
  • [1] C Toumazou, F. J. Lidgey, D. G. Haigh, "Analogue IC design; The current mode approach," Peter Peregrinus Ltd , London, 1990
  • [2] D. Biolek, R Senani, V. Biolkova, Z. Kolka, "Active elements for analog signal processing: Classification, Review and New Proposal," Radioengineering, vol. 17, no. 4, pp. 15-32, 2008.
  • [3] D. Biolek, K. Vrba, J. Cajka, T Dostal, "General three-port current a useful tool for network design," Journal of Electrical Engineering, vol. 51, no. 1-2, pp. 36-39, 2000
  • [4] J. Jerabek, K. Vrba, "Novel Universal Filter Using Only two Current Active Elements," Proceedings of the Third International Conference on Systems ICONS08, Cancun, Mexico, IEEE Computer Society, pp 285-289, 2008.
  • [5] C. Wang, Y. Zhao, Q. Zhang, S. Du, "A new current mode SIMO-type universal biquad employing multi-output current conveyors (MOCCIIs)," Radioengineering, vol. 18,no 1, p. 83 - 88, 2008.
  • [6] M Siripruchyanun, C. Chanapromma, P. Silapan. W. Jaikla, "BiCMOS Current-Controlled Current Feedback Amplifier (CC-CFA) and Its Applications." WSEAS Transactions on Electronics, vol. 5, no. 6, pp. 203-219, 2008.
  • [7] D Biolek, V Biolkova, Z. Kolka, "Universal current-mode OTA-CKHN biquad," International Journal of Electronics, vol 1, no. 4, pp. 214-217, 2007.
  • [8] N Herencsar, J. Koton, K Vrba, J. Misurec, "A novel Current-Mode SIMO Type Universal Filter Using CFTAs," Contemporary Engineering Sciences, vol. 2, no. 2, pp. 59-66, 2009.
  • [9] R Prokop. V Musil, "CCTA a new modern circuit block and its internal realization," Electronic Devices and Systems IMAPS CZ International Conference Brno, Czech Republic, pp. 89-93, 2005.
  • [10] R. Prokop, V. Musil, "New modem circuit block CCTA and some its applications," The Fourteenth International Scientific and Applied Science Conference Electronics ET'2005, Book 5. Sofia, TU-Sofia, pp 93-98, 2005.
  • [11] R Prokop, V Musil, "Modular approach 10 design of modem circuit blocks for current signal processing and new device CCTA," Proceedings of the Seventh IASTED International Conference on Signal and Image Processing Anaheim, USA, ACTA Press, pp. 494-499, 2005.
  • [12] N. Herencsar, K. Vrba, J. Koton, I. Lattenberg , "The conception of differential-input buffered and transconductance amplifier (DBTA) and its application," IEICE Electronics Express, vol. 6, no 6, pp. 329-334, 2009.
  • [13] W J Kerwin, L. P. Huelsman, W. R. Newcomb, "State variable synthesis for insensitive integrated circuit transfer functions," IEEE-SC, vol. 2, no 2, pp. 87-92, 1967
  • [14] T. Tsukutani, Y. Sumi, Y. Fukui. "Electronically tunable current-mode OTA-C biquad using two-integrator loop structure," Frequenz, vol. 60, no 3-4, pp 53-56, 2006.
  • [15] R Sotner, J. Petrzela, J. Slezak. "Current-Controlled Current-Mode Universal Biquad Employing Multi-Output Transconductors," Radioengineering, vol. 18, no. 3, pp. 285-294, 2009
  • [16] T. Dostal, "Filters with multi-loop feedback structure in current mode," Radioengineering, vol. 12, no. 3, pp. 6-11, 2003.
  • [17] R. Sotner, J. Slezak, T. Dostal, J. Petrzela, "Universal tunable current-mode biquad employing distributed feedback structure with MOCCCII,'" Journal of Electrical Engineering, vol. 61, no. 1, pp. 52-56, 2010
  • [18] Texas Instruments Inc. OPA 860 Wide Bandwidth Operational Transconductance Amplifier and Buffer 2006, datasheet, 32 p. accessible on www: http://www ti.com
  • [19] J. Jerabek, K. Vrba, "Multiple-input Multiple-output Univresal Filter Using Current Followers," Proceedings of the 31t International Conference on Telecommunications and Signal Processing - TSP 2008, Budapest, Hungary, pp. 29-32, 2008.
  • [20] Intersil. Current-mode four-quadrant multiplier EL 4083. 1993, datasheet, 16 p., accessible on http://www.elantec.com
  • [21] B. Sevcik, "Modelling and Signal Integrity Testing of Digital Potentiometers," Proceedings of the 17th International Conference Mixed Design of Integrated Circuits and System MIXDES 2010, Wroclav, Poland, pp. 570-575, 2010.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-LOD6-0024-0032
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