multiplexer is also called as data selector why

A multiplexer, also known as a data selector, has multiple inputs and one output. It functions like a multiple-input switch, where the binary code applied to the select inputs determines which data input is selected and routed to the output.

Here are the steps explaining why a multiplexer is also called a data selector:

1. Multiple Inputs: A multiplexer has multiple input lines but only one output line.

2. Selection: The particular input line that needs to be transmitted to the output is determined by a set of selection lines.

3. Switching: Essentially, the multiplexer acts as a multiple-input switch, switching between input lines and allowing only one through to the output at any given time.

4. Data Selection: Because it selects which data to pass through to the output from multiple options, it is also referred to as a data selector.

5. Binary Code: The binary code applied to the select inputs determines which data input is selected and routed to the output.

So, in summary, a multiplexer is called a data selector because it selects one of many inputs to send to the output based on a binary selection code.