Innovative Approach of FinFET Integration for Enhanced Arithmetic and Logic Processing Functionality and Efficiency

VLSI technology integrates multiple components into a single chip, prioritizing efficiency and miniaturization. This study focuses on Arithmetic Logic Units (ALUs) implemented with FinFET technology, which offers significant performance and efficiency advantages over conventional CMOS-based ALUs. The Gate Diffusion Input (GDI) technique minimizes circuit complexity while optimizing power and speed, leveraging FinFET’s reduced leakage currents and enhanced scalability. Logic circuit optimization techniques further enhance efficiency, catering to the growing demand for low- power systems. Simulations conducted in Cadence validate the superior performance of FinFET-based ALUs, demonstrating a 73.6% reduction in power consumption compared to conventional designs at the same input voltage.