Which has more number of input, It can be obtained by cascading two or more multiplexer with less nunber of inputs.
An electronics multiplexer will select an output by a digital code. a mechanical multiplexer will select an out by a mechanical switch of sort possibly driven by a motor
combinational circuit
multiplexer can be used as parallel to serial converter.
MUX(A, B, S) = A*S + B*S' NOT(A) = MUX(0, 1, A) = 0*A + 1*A' = A' From http://noyesno.net/
Statistical multiplexer does not reserve time slots or frequencies. Instead, it dynamically allocates bandwidth only when it is needed.
24-to1mux circuit
Control circuit.
An electronics multiplexer will select an output by a digital code. a mechanical multiplexer will select an out by a mechanical switch of sort possibly driven by a motor
sounds to me like a digital multiplexer (MUX)
combinational circuit
multiplexer
multiplexer can be used as parallel to serial converter.
MUX(A, B, S) = A*S + B*S' NOT(A) = MUX(0, 1, A) = 0*A + 1*A' = A' From http://noyesno.net/
A multiplexer, sometimes referred to as a "multiplexor" or simply "mux", is a device that selects between a number of input signals. In its simplest form, a multiplexer will have two signal inputs, one control input, and one output. An everyday example of an analog multiplexer is the source selection control on a home stereo unit.
Multiplexers are used to transfer many signals over one line, and several control lines. You put it at the end of a circuit if you plan to send the output from that circuit to another circuit, so you use the least lines possible.
combinational circuit and sequential circuit
An encoder refers to a device that is used to change a signal or data into a code. Whereas a Multiplexer or mux is a device which performs multiplexing or it takes information from more than one channels and outputs into a single channel. Thus a multiplexer is basically a kind of encoder where its function is to combine multiple inputs into one output.