Paper Title
A Comparative Survey of Combinational Logic Circuits and Sequential Logic Circuits

Abstract
In this day’s Technology is advancing, Modern technology play a very important role which help in growth of advanced integrated logic circuits(ICs) that perform complex logical operations. Digital circuits have the capability to solve the real time complex problem. Every electronic device like cell phones, computers use logic gates. In this paper we present a detailed study of Combinational Logic Circuits and Sequential Logic Circuits with their strengths and weaknesses over each other based on their performance. In this paper, we have provided a fair comparison between summary on what is Combinational Logic Circuits and what is Sequential Logic Circuits. Different device like multiplexers, demultiplexers, encoders, decoders, half adder, and full adders used to implement combinational logic circuits. Keywords - Combinational Logic Circuits, Sequential Logic Circuits, Digital circuits, counter