Design of Ultra Low Power CMOS Sigma Delta ADC for Aerospace Applications

In today’s advancing world ultra-low power CMOS designs are the leading challenge in the electronic field industries and defense. The power dissipation plays a vital role in the terms of growth of battery-powered system, mobility, portability, reliability, cost, performance, environmental effects, and security. Generally, there are many techniques which are used in designing low power CMOS circuit and system. This paper emphasis on the various methodologies and power administration techniques for the design of ultra low power CMOS Sigma Delta ADC which will definitely meet the challenges in future days in aerospace application to design and fabricate high-speed low power circuits. ADC is regarded as the king of aerospace and defense applications.

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