Applications of Low Voltage FGMOS based CCII in Filtering

This paper aims at the development of floating gate MOSFET (FGMOS) based low voltage (plusmn 0.75 V), voltage-mode and current-mode circuits. Using low voltage CCII, impedance converter has been realized, which is used to simulate high value of inductance for at least 100 kHz. This circuit has also been used as capacitance multiplier. Some new bandpass filter circuits have also been presented. The circuits employ FGMOS based active elements besides grounded capacitors and are suitable for chip implementation. Theoretical results have been validated by PSpice simulations carried out using 0.5 mum CMOS technology parameters.