Which of the following is used to generate PDM?

Q. Which of the following is used to generate PDM?
A. free running multi-vibrator
B. monostable multi-vibrator
C. jk flip-flop
D. schmitt trigger
Answer: monostable multi-vibrator

A. free running multi-vibrator
B. monostable multi-vibrator
C. jk flip-flop
D. schmitt trigger
Answer: monostable multi-vibrator