Multiplier is also know as data selector why?

Answer 1

A multiplier is a digital circuit that performs multiplication of two numbers. It is not typically referred to as a data selector.

A data selector, also known as a multiplexer, is a digital circuit that selects one of several inputs and routes it to the output. It is called a data selector because it selects which data input to use and sends it to the output. A data selector has several inputs and a single output, and it is controlled by a set of select signals that determine which input to route to the output. The data selector is used to choose between multiple inputs and can be used to implement functions such as Boolean logic or arithmetic operations.

In summary, a multiplier is a circuit that performs multiplication, while a data selector is a circuit that selects one of several inputs and routes it to the output. These are two different types of digital circuits that serve different functions.