New multifunction active filter using OTAs

International Journal of Electronics

Volumn 74, Issue 2, 1993, Pages 235-239

  Wu, Jie ^a   Xie, Chang Yan ^b  

^a HUNAN UNIVERSITY   (China)

^b CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVE FILTERS; CAPACITORS; ELECTRIC NETWORK ANALYSIS; SEMICONDUCTOR DEVICE STRUCTURES;

ACTIVE C BIQUADRATIC FILTER STRUCTURE; OPERATIONAL TRANSCONDUCTANCE AMPLIFIERS (OTAS);

OPERATIONAL AMPLIFIERS;

EID: 0027544282     PISSN: 00207217     EISSN: 13623060     Source Type: Journal    
DOI: 10.1080/00207219308925830     Document Type: Article

References (5)

1. Geiger, R. L., and Ferrell, J., 1983, Voltage controlled filter designs using operational transconductance amplifiers. Proceeding of International Symposium on Circuits and Systems, 2, 594-597.
2. Kerwin, W. T., Hueslman, L. P., and Newcomb, R. W., 1967, State variable synthesis for insensitive integrated circuit transfer functions. I.E.E.E. Journal on Solid-State Circuits, 2, 87-92.
3. Malval, H. S., 1982, Electronically controlled active filters with operational transconductance amplifiers. I.E.E.E. Transactions on Circuits and Systems, 29, 333-336;
4. Malval, H. S., 1984, Electronically controlled active-c filters and equalizers with operational transconductance amplifiers. I.E.E.E. Transactions on Circuits and Systems, 31, 645-649.
5. Sanchez-Sinencio, E., Geiger, R. L., and Nevarez-Lozano, H., 1988, Generation of continuous-time two integrator loop OTA filter structures. I.E.E.E. Transactions on Circuits and Systems, 35, 936-946.