7-segment display and 4067BP

Projects General Guidance
1

Hi all,

Is it possible to use mux 4067BP to control 2 digit 7-segment display? I'd like to build a countdown timer. If so, can anyone point me in some direction?

thank's in advance.

best,

2

While it is possible it is extremely foolish to do so.
This is because you can only ever turn on one segment at a time. While this is a technique used for a matrix it is silly to use it here. Use some shift registers, look for the shift out tutorial.