please post links that explains how to design a 3 bit ripple counter.

 

Hello,

Take a look at this page:
http://www.eelab.usyd.edu.au/digital_tutorial/part2/counter02.html

It is a link from the digital counter page from the EDUCYPEDIA:
http://www.educypedia.be/electronics/digitacounters.htm

Greetings,
Bertus

 

i need one having a state diagram, counting sequence etc.

Thank you

 

Check data sheet for 7493 or 74C93 a 1, 3 or 4 bit binary, ripple counter; reset is common to all stages.