New Canonic Active RC Sinusoidal Oscillator Circuits Using Second-Generation Current Conveyors with Application as a Wide-Frequency Digitally Controlled Sinusoid Generator

Article English OPEN
Abhirup Lahiri; (2011)
  • Publisher: Hindawi Limited
  • Journal: Active and Passive Electronic Components (issn: 0882-7516, eissn: 1563-5031)
  • Related identifiers: doi: 10.1155/2011/274394
  • Subject: Electrical engineering. Electronics. Nuclear engineering | TK1-9971 | Article Subject

This paper reports two new circuit topologies using second-generation current conveyors (CCIIs) for realizing variable frequency sinusoidal oscillators with minimum passive components. The proposed topologies in this paper provide new realizations of resistance-controll... View more
  • References (17)
    17 references, page 1 of 2

    Tangsrirat, W., Prasertsom, D., Piyatat, T., Surakampontorn, W.. Single-resistance-controlled quadrature oscillator using current differencing buffered amplifiers. International Journal of Electronics. 2008; 95 (11): 1119-1126

    Smith, K. C., Sedra, A.. The current conveyor: a new circuit building block. IEEE Proceedings. 1968; 56 (8): 1368-1369

    Sedra, A., Smith, K. C.. A second-generation current conveyor and its application. IEEE Transactions on Circuit Theory. 1970; 17 (1): 133-134

    Lahiri, A.. Current-mode variable frequency quadrature sinusoidal oscillators using two CCs and four passive components including grounded capacitors. Analog Integrated Circuits and Signal Processing. 2010: 1-9

    Horng, J. W.. A sinusoidal oscillator using current-controlled current conveyors. International Journal of Electronics. 2001; 88 (6): 659-664

    Bhaskar, D. R., Senani, R.. New CFOA-based single-element-controlled sinusoidal oscillators. IEEE Transactions on Instrumentation and Measurement. 2006; 55 (6): 2014-2021

    Pandey, N., Paul, S. K., Bhattacharya, A.. Sinusoidal oscillator a new configuration based on current conveyor.

    Abuelma'atti, M. T., Al-Shahrani, S. M.. A minimum component grounded-capacitor CFOA-based RC oscillator. Active and Passive Electronic Components. 1997; 19 (4): 247-251

    Soliman, A. M.. Current feedback operational amplifier based oscillators. Analog Integrated Circuits and Signal Processing. 2000; 23 (1): 45-55

    Abuelma'atti, M. T.. Two minimum component CCII-based RC oscillators. IEEE Transactions on Circuits and Systems. 1987; 34 (8): 980-981

  • Similar Research Results (1)
  • Metrics
    No metrics available
Share - Bookmark