Analysis of 2-Stage Inverter Delay Line with Supply Voltage Variation

Abstract

Nowadays, the performance parameters should not affect the variation in fixed parameters like leakage current, leakage power, propagation delay, and power delay product. So this study is basically focused on the effects of changes in supply voltage (0.8–1.2V) on the various performance parameters of 2-stage inverter based delay line based on CMOS architecture. A delay line is a discrete element in digital theory, which simply allows a signal to be delayed by the number of samples. The effects of changes in supply voltage on leakage current, leakage power, and propagation delay and PDP product have been studied. SPICE simulation tool is used for this analysis with 32nm technology node.

Keywords: Supply voltage, leakage power, leakage current, power delay product, propagation delay.

Cite this Article

Bhupendra Dubey, Nikhil Saxena. Analysis of 2-Stage Inverter Delay Line with Supply Voltage Variation. Trends in Electrical Engineering. 2019; 9(1): 31–35p.