Mixed-mode Multiphase Sinusoidal Oscillators using Differential Voltage Current Conveyor Transconductance Amplifiers and Only Grounded Passives Components

This article is about mixed-mode multiphase sinusoidal oscillators that are made up of differential voltage current conveyor transconductance amplifier (DVCCTA) and use all the grounded passive components. The proposed provide a single DVCCTA, resistor capacitor for each phase which suitable integrated circuit implementation. In addition, outputs generate currents voltages simultaneously. signals from have high impedances, make it easier to connect them directly next or stage. circuits can both equally phased in amplitude. oscillation be adjusted simultaneously frequency by electronic method. A simulation with PSPICE program an experiment commercially available ICs (AD830, AD844, LM13700N) demonstrated. results show efficiency completely consistent theory.