A new multi-input single-output voltage-mode universal biquadratic filter with grounded passive elements and orthogonally adjustable filter parameters

zA novel multiple-input, single-output (MISO) Voltage-Mode (VM) analog filter configuration composed of two plus-type differential voltage current conveyors (DVCC+) as active components moreover two capacitors and three resistors as passive elements is proposed in this paper.By selecting input voltage nodes in different orders, it is able to provide all five standard second-order filter responses in one topology.Also, it does not need any passive element matching condition; so the proposed filter is suitable for integrated circuit (IC) design.Further, it offers orthogonal control of quality factor (Q) and angular frequency (0), can be adjusted electronically.Further, to confirm the theoretical analysis, simulation results are investigated.TSMC 0.13 m process parameters is applied to the circuit and voltage sources are selected as 0.75 V and 0.2 V for VB , in this case the power consumption is found as 0.65 mW. Bu almada, yalnzca iki art tipli gerilim fark alan akm tayc (DVCC+), iki kapasitr ve diren kullanarak, tek bir topolojide ikinci derece filternin standart be farkl tepkisinin tamamn salayabilecek ok girili, tek kl gerilim modluevrensel biquadratic filtre devresi nerilmitir.nerilen devre, pasif eleman eletirme artndan bamszdr.Bu nedenle, Entegre Devre Teknolojisi (IC) iin uygundur.Ayrca, kalite faktr (Q) ve asal frekansn (0) dikey olarak kontrol edilmesi mmkn olup, elektronik olarak ayarlanabilirdir.Ayrca, teorik analizleri dorulamak amacyla benzetim PSPICE simlasyon sonular incelenmitir.Devre, TSMC 0.13 m ilem parametreleri kullanlarak gerekletirilmi ve gerilim kaynaklar 0.75 V ile VB iin 0.2 V olarak seilmitir.Bu durumda g tketimi 0.65 mW olarak bulunmutur