Universal active current filters using single second-generation current conveyor

Electronics Letters

Volumn 27, Issue 18, 1991, Pages 1614-1617

  Chang, C M ^a  

^a CHUNG YUAN CHRISTIAN UNIVERSITY   (Taiwan)

Author keywords

Active filters; Circuit theory and design; Filters

Indexed keywords

ELECTRIC FILTERS, BANDPASS; ELECTRIC FILTERS, HIGH PASS; ELECTRIC FILTERS, LOW PASS; ELECTRIC FILTERS, NOTCH; ELECTRONIC CIRCUITS;

ACTIVE CURRENT FILTERS; ALLPASS FILTERS; CURRENT CONVEYORS; UNIVERSAL FILTERS;

ELECTRIC FILTERS, ACTIVE;

EID: 0026203392     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19911010     Document Type: Article

References (11)

1. Wilson, B.: ‘Recent developments in current conveyors and current-mode circuits’, IEE Proc. G, 1990, 137, (2), pp. 63–77
2. Roberts, G. W., and Sedra, A. S.: ‘All-current mode frequency selective circuits’, Electron. Lett., 1989, 25, pp. 759–761
3. Higashimura, M., and Fukui, Y.: ‘Realization of current mode allpass networks using a current conveyor’, IEEE Trans., 1990, CAS-37, (5), pp. 660–661
4. Aronhime, P., Nelson, D., and Adams, C.: ‘Applications of a first-generation current conveyor in current-mode circuits’, Electron. Lett., 1990, 36, (18), pp. 1456–1457
5. Fabre, A., Martin, F., and Hanafi, M.: ‘Current mode allpass/notch and bandpass filters with reduced sensitivities’, Electron. Lett., 1990, 26, (18), pp. 1495–1496
6. Liu, S. I., Tsao, H. W., and Wu, J.: ‘Cascadable current-mode single CCII biquads’, Electron. Lett., 1990, 26, (24), pp. 2005–2006
7. Nawrocki, R., and Klein, U.: ‘New OTA-capacitor realisation of a universal biquad’, Electron. Lett., 1986, 22, pp. 50–51
8. Toumazou, C., and Lidgey, F. J.: ‘Universal active filter using current conveyors’, Electron. Lett., 1986, 22, pp. 662–664
9. Chang, C. M., and Chen, P. C.: ‘Universal active filter with current gain using OTAs’, to be published in Int. J. Electron., 1991
10. Chang, C. M., and Chen, P. C.: ‘Universal active current filter with three-input and one-output using current conveyors’, to be published in J. Electron., 1991
11. Sedra, A. S., and Smith, K. C.: ‘A second-generation current conveyor and its applications’, IEEE Trans., 1970, CT-17, pp. 132–134