Unit-5_FLIP_FLOP

When the control input is true, the clocked D latch stores the data input

D value

• True

• False

Whose operations are more faster among the following?

• Combinational circuits

• Sequential circuits

• Latches

• Flip-flops

What is the standard form of S-R flip flop?

• Single-Reset

• Set Reset

• None

• Simple-Reset

When the set is enabled in S-R flip flop then the output will be __________

• No change

• Set

• Indeterminate

• Reset

When the set is disabled and reset is enabled in S-R flip flop then the output will be __________

• Set

• Reset

• No change

• Indeterminate

When both set and reset are disabled in S-R flip flop then the output will be __________

• Set

• No change

• Reset

• Indeterminate

When both set and reset are enabled in S-R flip flop then the output will be __________

• No change

• Reset

• Indeterminate

• Set

In which flip flop the present input will be the next output?

• D

• S-R

• J-K

• T

The flip flop requires _________

• a. More number of gates

• b. More power

• None

• Both a and b

A flip flop is an __________

• a. Synchronous device

• b. Edge sensitive device

• None

• Both a and b