A cost- and energy-efficient SRAM design based on a new 5 i-p majority gate in QCA nanotechnology
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Date
2024
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Abstract
Quantum-dot Cellular Automata (QCA) is a revolutionary paradigm in the Nano-scale VLSI market with the potential to replace the traditional Complementary Metal Oxide Semiconductor system. To demonstrate its usefulness, this article provides a QCA-based innovation structure comprising a 5-input (i-p) Majority Gate, which is one of the basic gates in QCA, and a Static Random Access Memory (SRAM) cell with set and reset functionalities. The suggested design, with nominal clock zones, provides a reliable, compact, efficient, and durable configuration that helps achieve the optimal size and latency while decreasing power consumption. Based on the suggested 5 i-p majority gate, the realized SRAM architecture improves energy dissipation by 33.95 %, cell count by 31.34 %, and area by 33.33 % when compared to the most recent design designs. Both the time and the cost have been decreased by 30 % and 53.95 %, respectively.
Description
Misra, Neeraj Kumar/0000-0002-7907-0276; Ahmadpour, Seyed-Sajad/0000-0003-2462-8030
Keywords
Quantum -dot cellular automata, Static random access memory, Majority gate, Nano Scale
Turkish CoHE Thesis Center URL
Citation
0
WoS Q
Q2
Scopus Q
Q2
Source
Volume
302