Analytical Study Of Full Adder Circuit Using Modified Glitch Free Cascadable Adiabatic Logic
Nowadays, power dissipation is among the most dominant concerns in designing a VLSI circuits. Endless improvement in technology has points to an increased requirement for devices which have the basic characteristic of low power consumption. Hence power has turn into a demanding design parameter in low power and high-performance applications. The Adiabatic logic technique is becoming a solution to the dilemma of power dissipation. Adders with huge power consumption affect the overall efficiency of the system. Hence, in this paper, the proposed application of full adder circuit is shown using the Modified Glitch Free Cascadable Adiabatic Logic. The circuit is compared with the conventional CMOS Logic and the power dissipation analysis is simulated with supply voltage = 0.9 V, 1.2 V and 1.8 V to analyze the pattern followed with supply variation at different temperature range. Similarly, the calculation of delay is performed for temperature values of 27˚C, 55˚C and 120˚C at 90nm technology.