Grounded Voltage Controlled Positive Resistor with Ultra Low Power Consumption
Author(s) -
Erkan Yüce,
Shahram Mınaeı,
Norbert Herencsár
Publication year - 2014
Publication title -
elektronika ir elektrotechnika
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.224
H-Index - 26
eISSN - 2029-5731
pISSN - 1392-1215
DOI - 10.5755/j01.eee.20.7.8023
Subject(s) - resistor , cmos , spice , triode , voltage , electronic engineering , electrical engineering , process corners , transistor , engineering , figure of merit , low power electronics , power (physics) , computer science , power consumption , physics , quantum mechanics , computer vision
In this work, a new CMOS based grounded voltage controlled positive resistor (GVCPR) with one control voltage is proposed. The proposed GVCPR employs only five CMOS transistors, one operated in triode region and others operated in saturation region or OFF. One of the main properties of the proposed GVCPR is its ultra low power consumption; however, a single active component matching condition is needed. A number of SPICE simulation results using IBM 0.13 mu m SIGE013 level-7 CMOS process parameters such as its performance analysis and verification in tunable voltage-mode first-order all-pass filter and high-Q & high-gain voltage-mode multiple-feedback second-order bandpass filter are included to confirm the theory. The superior performance of the proposed GVCPR is also proven by numeric Figure of Merit calculation
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