Jack tackles Karnaugh maps again before meandering through flip-flops and winding up at ripple counters. A few months ago, we were talking about symbolic logic, George Boole, and Karnaugh maps. 1,2, 3 ...

In this column, we take a closer look as to how timing and delays affect our logic circuits. As part of this, we start to consider the timing diagrams presented in data sheets. As I was writing my ...