How many minimum no of flip flops required to store a decimal number 15?
Answers
A flip-flop or latch is a circuit that has two stable states and can be used to store state information.
A flip flop can store either 1 or 0 values by keeping the voltage level intact.
The summary is that, flip flop can store one bit (binary) of value. (0 or 1)
If you convert decimal number 15 into binary number, it is
1111
i.e 4 binary values.
Hence you need 4 flip flops to store decimal 15.
It relies upon what number of bits you have to store the number. You would require one flip failure for each paired digit that it takes to speak to the number. for instance, 4 flip lemon could show numbers from 0 to 15, to achieve 16, you would require another flip failure.
furthermore, that would give you the ability to store numbers from 0 to 31. After that the movement of including extra flip failures goes 32, 64, 128, 256, 512, 1024 ...