Monolithic Phase-Locked Loop MCQ

Test your knowledge with important Monolithic Phase-Locked Loop MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Monolithic Phase-Locked Loop MCQs at Bissoy

• Find the lock-in range of monolithic Phase-Locked Loop from the given diagram.
  ক

  -fo-△fL to fo-△fL

  খ

  -fo-△fL to -fo-△fC

  গ

  fo-△fL to fo-△fC

  ঘ

  -fo-△fC to fo-△fC
• Determine the capture range of IC PLL 565 for a lock-in range of ± 1kHz.
  ক

  △fc = ±31.453Hz

  খ

  △fc = ±66.505Hz

  গ

  △fc = ±87.653Hz

  ঘ

  None of the mentioned
• Find out the incorrect statement. Monolithic phase detector is preferred for critical applications as it is: 1. Independent of variation in amplitude 2. Independent of variation in duty cycle of the input waveform 3. Independent of variation in response time
  ক

  1 & 2

  খ

  1 & 3

  গ

  2 & 3

  ঘ

  1, 2 & 3
• Given fo = 1.2kHz and V = 13v, find the lock-in range of monolithic Phase-Locked Loop.
  ক

  ±575Hz

  খ

  ±720Hz

  গ

  ±150Hz

  ঘ

  ±1kHz
• What is the conversion ratio of the phase detector in 565 PLL?
  ক

  0.14

  খ

  0.35

  গ

  0.4458

  ঘ

  0.7