Performance Comparison of CMOS Based Voltage Reference Circuits in 180nm Technology

The accurate and stable generation of reference voltages is vital in low power VLSI circuit applications. In this paper, a performance comparison of CMOS-based voltage reference circuits implemented in 180nm technology node is evaluated. The study’s goal is to assess and compare the efficiency metrics of several voltage reference circuits in order to help circuit designers choose the best appropriate circuit for their specific requirements. The findings of the study have the potential to impact circuit design practices and improve the accuracy and stability of voltage references in analog and mixed signal integrated circuits. The result also highlights the potential trade-offs for further optimization in future circuit designs.