"A novel mixed-mode OTA-C filter"

(2003) "A novel mixed-mode OTA-C filter". FREQUENZ, 57. pp. 157-159.


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A novel mixed-mode biquad circuit is presented. The circuit uses six single-output- and one dual-output-operational transconductance amplifiers, two grounded capacitors; and can realize lowpass, highpass, bandpass, notch, lowpass-notch, highpass-notch and allpass responses from the same topology. The circuit can be driven by voltage or current and its output can be voltage or current. The parameters ? o and ? o / Q o enjoy independent electronic tunability. Simulation results are included.

Item Type: Article
Subjects: Electrical
Department: College of Engineering and Physics > Electrical Engineering
Depositing User: AYHAM ZAZA
Date Deposited: 02 Apr 2008 11:46
Last Modified: 01 Nov 2019 13:25
URI: https://eprints.kfupm.edu.sa/id/eprint/950