Abstract
The compressor is widely used in multi-operand addition, and multiplication. Enhancing the performance of the compressor affects the capability of the multiplier, which influences the efficiency of the digital signal processor. Therefore, improving the performance of the compressor has attracted the interest of the researchers. Metal oxide semiconductor field effect transistor (MOSFET) has been replaced by fin-shaped field effect transistor (FinFET), owing to its superior channel control, ease of fabrication, high scalability, and ability to tackle the short channel effects (SCEs). In this paper, a novel structure 4:2 compressor is proposed, and analyzed. The proposed 4:2 compressor is simulated, and compared with the existing 4:2 compressors using Cadence’s Virtuoso tool at 16 nm FinFET technology. The effect of process, and power supply voltage (VDD) variations have been investigated. The proposed compressor has a lower value of power dissipation, power delay product (PDP), and energy delay product (EDP) as compared to the existing compressors. Simulation results show that the proposed compressor is improving the power dissipation by 48.43%, PDP by 45.43%, and EDP by 42.25% as compared to the best reported available design.
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Riaz, A., Sharma, V.K. A Novel Low Power 4:2 Compressor using FinFET Devices. Analog Integr Circ Sig Process 112, 127–139 (2022). https://doi.org/10.1007/s10470-022-01989-1
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DOI: https://doi.org/10.1007/s10470-022-01989-1