Electronically tunable VDCC-based floating capacitance multiplier

Aslihan Kartci,Roman Sotner,Umut Engin Ayten,Remzi Arslanalp

doi:10.1109/siu.2015.7130385

Electronically tunable VDCC-based floating capacitance multiplier

Aslihan Kartci, Roman Sotner + Show 2 more

https://doi.org/10.1109/siu.2015.7130385

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Publication Date: May 1, 2015

Citations: 7

Affiliation: Yıldız Technical University, Brno University of Technology, Pamukkale University

#Voltage Differencing Current Conveyors #Capacitance Multiplier + Show 8 more

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Abstract

In this paper a new grounded capacitance multiplier using two Voltage Differencing Current Conveyors (VDCCs), two resistors, and one grounded capacitor is presented. The proposed capacitance multiplier can be tuned electronically by changing the biasing current of the VDCC. Moreover, the circuit does not require any conditions of component matching. The performance of the proposed capacitance multiplier is verified, and simulated by using PSPICE with TSMC CMOS 0.18 μm process parameters.

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