A Novel Area Efficient TIEO based Reversible Logic Gates in QCA Paradigm
K Kalpana, B. Paulchamy, P. Logamurthy, K. Suganyadevi, R. Saranya · 2023
One of the novel emerging nanotechnologies that appear to be excellent replacements for CMOS(Complementary Metal Oxide Semiconductor) technology is the QCA(Quantum dot Cellular Automata). There are many aspects of QCA technology that can be optimized, including the extremely low power consumption, quick switching times, and dense structures. In this work an area efficient QCA design of a reversible gate is introduced and to examine the usefulness of the suggested XOR gate. A revolutionary exclusive-OR (XOR) gate with eight cells introduced in this work. A novel plan of reversible gate is designed based on novel three input EXOR gate. Compared to foregoing QCA plans, the suggested layout design are applied with the least amount of QCA cells and occupies less with minimum delay. The submitted plan does not use of any wire crossing techniques. The proposed design accuracy and functionality is verified using QCADesigner Tool. The proposed design power analysis was done by QCADesigner E tool.