Hi all,
I want a demultiplexer with 8 outputs to create a combination of 256 (2^8). The reason for this demultiplexer is to use the least pins possible from the microcontroller.
Now my question is, what is the least number of input pins that can be used?
Thanks in advance.
I want a demultiplexer with 8 outputs to create a combination of 256 (2^8). The reason for this demultiplexer is to use the least pins possible from the microcontroller.
Now my question is, what is the least number of input pins that can be used?
Thanks in advance.