Multiplexer: Learn how multiplexers work as

Learn how multiplexers work as data selectors to switch one of several input lines to a single output line using control signals. See examples of 2-to-1, 4-to-1 and 4-to-2 multiplexers built from logic gates or ICs. The term Multiplexer which is also commonly called as “ MUX ” or “ MPX ” refers to selecting one output of the many available inputs. Professor Shankar Balachandran (IIT-M) explains multiplexing as the method of transmitting a large number of information units over a small number of channels or lines and a Digital Multiplexer is a combinational Logic circuit that selects binary information from one of the many input lines and directs it to a single output line. In this article, we ... A multiplexer (sometimes spelled multiplexor and also known as a MUX) is defined as a combinational circuit that selects one of several data inputs and forwards it to the output . The inputs to a multiplexer can be analog or digital. Multiplexers are also known as data selectors. Multiplexers are also known as "N-to-1 selectors," parallel-to-serial converters, many-to-one circuits, and universal logic circuits. They are mainly used to increase the amount of data that can be sent over a network within a certain amount of time and bandwidth.