Cmos Full Adder and Multiplexer Based Encoder for Low Resolution Flash Adc
M. Kiranmai, V.Y.S.S.Sudir patnaikuni, K. Mouli, B.Manikanta sai, V. Nancharaiah · IOSR Journal of Electronics and Communication Engineering · 2017
The present investigation proposed a low power encoding scheme of thermometer code to binary code converter for flash analog to digital conversion by the design of different circuits.In this paper, we have proposed three encoding techniques for the conversion of analog to digital signal using Multiplexer based encoder, heterogeneous encoder and encoding technique using dynamic logic circuits providing low power of operation and we compare the results obtained from each technique based on power consumption.The multiplexer based encoder was designed with the help of multiplexers which consumes less amount of power comparing with other designs.