New Electronically Tunable OTA-C Sinusoidal Oscillator

Electronics Letters

Volumn 25, Issue 4, 1989, Pages 286-287

  Senani, R ^a  

^a MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Amplifiers; Circuit theory and design; Oscillators

Indexed keywords

AMPLIFIERS; ELECTRONIC CIRCUITS--TUNING;

SINUSOIDAL OSCILLATOR; TRANSCONDUCTANCE AMPLIFIERS; VARIABLE FREQUENCY OSCILLATIONS;

OSCILLATORS;

EID: 0024607052     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19890199     Document Type: Article

References (16)

1. Bialko, M., Seinko, W., and Newcomb, R. W.: ‘Active synthesis using the DVCCS/DVCVS’ Internat. J. Circuit Theory Appl, 1974, 2, pp. 23-28
2. Atia, F. S., Soliman, A. M., and Sadawt, T. N.: ‘Active RC bandpass and low pass filters using the DVCCS/DVCVS’ Electron. Lett., 1976, 12, (14), pp. 360-361
3. Malvar, H. S.: ‘Electronically controlled active-C filters and equalizers with OTAs’ IEEE Trans. Circuits Syst., 1984, 31, pp. 645-649
4. Deliyannis, T.: ‘Active RC filters using an OA and an operational transconductance amplifier’ Internat. J. Circuit Theory Appl, 1980, 8, pp. 39-54
5. Sanchez-Sinencio, E., Geiger, R. L., and Nevarez-Lozano, H.: ‘Generation of continuous time two integrator loop OTA filter structures’ IEEE Trans. Circuits Syst., 1988, 35, pp. 936-946
6. Senani, R.: ‘On the synthesis of a class of immittances and filters using grounded capacitors’ Internat. J. Circuit Theory Appl., 1983, 11, pp. 410-415
7. Silva-Martinez, J., and Sanchez-Sinencio, E. : ‘Analog OTA multiplier without input voltage swing restrictions and temperaturecompensated’ Electron. Lett., 1986, 22, pp. 599-600
8. Khan, I. A., Ahmed, M. T., and Parveen, T.: ‘Novel wide range electronically tunable ideal grounded inductance’ IEE Proc. G, Electron. Circuits Syst., 1988, 135, (3), pp. 104-106
9. Nandi, R.: ‘Novel variable frequency oscillator with singleresistance-control using DVCCS/DVCVS’ Electron. Lett., 1982, 18, (3), pp. 144-145
10. Saha, A. R., Nandi, R., and Nandi, S.: ‘Integrable tunable sinusoidal oscillator using DVCCS’ Electron. Lett., 1983, 19, (18), pp. 745-746
11. Hoyle, J., and ‘Sanchez-Sinencio, E.: ‘Sinusoidal oscillators’. 27th Midwest Symposium on Circuits and Systems, West Virginia, June 1984, pp. 59-62
12. Zaidi, M. H., and Khan, M. R.: ‘An OTA based amplitude stabilised oscillator’. International Symposium on Electronic Devices, Circuits and Systems, IIT Kharagpur, India, December 1987
13. Abuelma Atti, M. T., and Humood, N. A.: ‘Active-C oscillator’ Electron. Wirel. World, 1987, 93, p. 796
14. Linares-Barranco, B., Rodriguez-Vazquez, A., Huertas, J. L., and Sanchez-Sinencio, E.: ‘Generation and design of sinusoidal oscillators using OTAs’. Proc. IEEE International Symposium on Circuits and Systems, Espoo, Finland, 1988, 3, pp. 2863-2866
15. Horn, M. V., and Geiger, R. L.: ‘A CMOS OTA for voltage controlled analog signal processing’. Proc. 28th Midwest Symposium on Circuit and Systems, Louisville, Kentucky, August 1985, pp. 596-599
16. Nedungadi, A., and Viswanathan, T. R.: ‘Design of linearised CMOS transconductance elements’ IEEE Trans. Circuits Syst., 1984, 31, pp. 891-894