A latch is constructed using two cross-coupled

Related MCQs

• If the S and R inputs of the gated S-R latch are connected together using a gate then there is only a single input to the latch. The input is represented by D instead of S or R (A gated D-Latch)
• If an S-R latch has a 1 on the S input and a 0 on the R input and then the S input goes to 0, the latch will be
• In NOR gate based S-R latch if both S and R inputs are set to logic 0, the previous output state is maintained.
• For a gated D-Latch if EN=1 and D=1 then Q(t+1) =                 
• What is the difference between a D latch and a D flip-flop?
• One reason for using the sum-of-products form is that it can be implemented using all gates without much difficulty.
• 4: How many gates (minimum) are needed for a 3-bit up-counter using standard binary and using T lip-lops ? Assume unlimited fan-in.
• A master/slave bistable is formed using two bistable connected in series.
• The divide-by-60 counter in digital clock is implemented by using two cascading counters:
• How many two input AND gates and two input OR gates are required to realize Y = BD+CE+AB