One way of using a flip flop as a frequency doubler is to create an oscillator at the desired doubled frequency, and then divide by two with the flip flop, resulting in the original frequency, and then controlling the oscillator with a phase locked loop.
The application is simple a flip for every input change
the advantage of JK flip-flop compared to clocked SR flip
The JK in JK flip flop stands for Jack Kilby who was the inventor of JK flip flop.His complete name was Jack St. Clair Kilby.
draw a logic circuit of the clocked SR flip-flop using NOR gate
A flip-flop is used to store state information.When a low is applied to the CLR input the flip-flop will be cleared.If a low is applied to the PR input, the flip-flop will be preset.
The basic application of the flip-flop is to build counters and storage systems.
The flip-flop can be configured to change state on each clock pulse. This causes the output of the flip-flop to be one half of the input frequency - hence the term "frequency division". You can also configure more than one flip-flop into other divider scenarios, such as divide by 3, 5, 10, etc. You can also use the output as the input to a phase-locked-loop, resulting in frequency multiplication.
toggle condition :- the condition of the flip-flop in which on the application of clock-pulse inverts the present state Q(t+1) = Q'(t) on the application of clock-pulse for JK-flip-flop the toggle condition is J=K=1 for JK flip-flop this is called toggle condition condition
The application is simple a flip for every input change
can intestant flip flop
D flip-flop
when you walk, it makes noises
Toggles flip flop
you don't
the advantage of JK flip-flop compared to clocked SR flip
application in analog to digital converter,digital clock, digital voltmeter.
The JK in JK flip flop stands for Jack Kilby who was the inventor of JK flip flop.His complete name was Jack St. Clair Kilby.