- Computer Science Engineering (CSE)
- Digital Electronics and Logic Design
- How many flip-flop are needed to divide ...

Q. |
## How many flip-flop are needed to divide the input frequency by 64 ? |

A. | 2 |

B. | 5 |

C. | 6 |

D. | 8 |

Answer» C. 6 |

View all MCQs in:
Digital Electronics and Logic Design

- 8: A JK flip-lop has its J input connected to logic level 1 and its input to the Q output. A clock pulse is fed to its clock input. The flip-lop will now
- A J-K lip-lop has its J-input connected to logic level 1 and its input to the Q output pulse is fed to its clock input the flip-flop will now
- THE FOUR OUTPUTS OF TWO 4-INPUT MULTIPLEXERS, CONNECTED TO FORM A 16-INPUT MULTIPLEXER, ARE CONNECTED TOGETHER THROUGH A 4-INPUT GATE
- 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
- How many two input AND gates and two input OR gates are required to realize Y = BD+CE+AB
- How many lines the truth table for a four-input NOR gate would contain to cover all possible input combinations ?
- How many flip-flops are required to produce a divide-by-32 device?
- The time needed for an output to change from the result of an input change is known as:
- The number of clock pulses needed to shift one byte of data from input to the output of a 4-bit shift register is
- A 2 MHz signal is applied to the input of a J-K lip-lop which is operating in the 'toggle' mode. The frequency of the signal at the output will be

Login to Continue

It will take less than 2 minutes

Report MCQ