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Current-mode universal filters using unity-gain cells

Abuelma’atti, M.T. and Al-Qahtani, M.A. (1996) Current-mode universal filters using unity-gain cells. Electronics Letters, 32.

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Abstract

Two new current-mode universal filters are presented. The proposed filters use unity gain current and voltage followers. The first filter has three inputs and one output and can realise lowpass, highpass and bandpass responses without any changes in the circuit topology. Realisation of notch and allpass responses can be easily achieved without adding any additional active elements. The second filter has three inputs and one output and can simultaneously realise lowpass, highpass and bandpass responses without any changes in the circuit topology. Realisation of notch and allpass responses can be easily achieved without adding any additional active elements. The proposed circuits enjoy low active and passive sensitivities



Item Type:Article
Date:June 1996
Date Type:Publication
Subjects:Computer
Divisions:College Of Engineering Sciences > Mechanical Engineering Dept
Creators:Abuelma’atti, M.T. and Al-Qahtani, M.A.
Email:mtaher@kfupm.edu.sa, UNSPECIFIED
ID Code:14406
Deposited By:KFUPM ePrints Admin
Deposited On:24 Jun 2008 16:34
Last Modified:12 Apr 2011 13:15

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