A Novel Quaternary Decoder Design Utilizing 32nm CMOS and GNRFET Technology for Enhanced High-Density Memory Applications

Multi-Valued Logic (MVL) has more than one logic level defined to represent data whereas binary logic has 2 logic levels. It has been shown that the MVL circuits use the circuit resources more effectively at different voltage levels with less circuitry and greater efficiency. Recently, graphene nano-ribbon field effect transistor (GNRFET) has drawn a lot of interest due to its higher electron mobility. This paper presents quaternary decoder implemented in GNRFET and analyzed latency, power, performance etc. also compared the power and delay characteristics of the design implemented both in CMOS and Graphene Nano Ribbon Field Effect Transistor (GNRFET) in the 32nm technology node.