Design and Optimization of a CMOS-based 4-bit Absolute Value Detector

• DOI: 10.54097/hset.v71i.13441
• Publication Date: 2023-12-28T02:01:44Z
• Authors: Wencong Liu
• Keywords: 0103 physical sciences; 01 natural sciences

This research paper introduces a meticulously crafted blueprint for 4-bit Absolute Value Detector (AVD) utilizing cutting-edge Complementary Metal-Oxide-Semiconductor (CMOS) technology. The proposed architectural marvel has been specifically fine-tuned to cater the demands of high-speed, energy-efficient applications, making it applicable across wide spectrum signal-processing domains. At its core, this design harnesses synergistic power multiplexers, ripple carry adder, and comparator, strategically orchestrated swiftly accurately determine absolute magnitude input signal, subsequently comparing against predefined threshold. resultant circuit stands as testament prowess, boasting remarkably low latency while maintaining commendably consumption robust resistance external noise interference. In doing so, not only aligns itself with contemporary requirements rapid real-time signal processing but also paves way scalability, positioning viable solution more intricate demanding applications. By innovation contributes ongoing evolution electronic technologies sets stage future endeavors, promising brighter sophisticated field.