With simple gate and combinational logic circuits, there is a definite output state for any given input state. OR Gate…
It is sometimes useful in logic circuits to have a multivibrator which changes state only when certain conditions are met, regardless of…
Since the enable input on a gated S-R latch provides a way to latch the Q and not-Q outputs without regard to…
So far, we’ve studied both S-R and D latch circuits with enable inputs. The latch responds to the data inputs…
Another variation on a theme of bistable multivibrators is the J-K flip-flop. Essentially, this is a modified version of an…
We’ve already seen one example of a monostable multivibrator in use: the pulse detector used within the circuitry of flip-flops,…
A bistable multivibrator has two stable states, as indicated by the prefix bi in its name. Typically, one state is referred to as set and the…
The normal data inputs to a flip flop (D, S, and R, or J and K) are referred to as synchronous inputs because they…
