JOURNAL ARTICLE
Single MCDCTA Based Current-mode Multiphase Sinusoidal Oscillator
Suphaphorn PanikhomAtirarj SuksawadAdirek JantakunAngkana CharoenmeePrayong SaokaewJakrawat Budboonchu
Year: 2022 Journal: 2022 International Electrical Engineering Congress (iEECON) Vol: 20 Pages: 1-4
Abstract
The multiphase sinusoidal oscillator is proposed in this article. A single multifunction current differencing cascaded transconductance amplifier (MCDCTA), three resistors, and three capacitors are used in the proposed circuit with high-output-impedance nodes. The proposed circuit can be operated by electronic adjusting the oscillation condition without affecting the oscillation frequency. The proposed circuit was verified via a computer simulation that is agreed to the theoretical analysis.
Keywords:
Resistor Capacitor Transconductance Oscillation (cell signaling) Electrical impedance Electronic engineering Electrical engineering Amplifier Output impedance Current (fluid) Computer science Voltage Engineering Transistor CMOS
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Citation History
Topics
Analog and Mixed-Signal Circuit Design
Physical Sciences → Engineering → Biomedical Engineering
Advancements in PLL and VCO Technologies
Physical Sciences → Engineering → Electrical and Electronic Engineering
CCD and CMOS Imaging Sensors
Physical Sciences → Engineering → Electrical and Electronic Engineering
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