Video lectures from the iCS group @ IIT Madras

EE6324: Phase-Locked Loops, Sep.-Dec. 2020

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Instructor: Saurabh Saxena

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Lectures

  1. Lecture#1(pdf): Introduction to PLLs
  2. Lecture#2(pdf): Basics of a clock signal: phase, frequency and amplitude
  3. Lecture#3(pdf): Basic operation of a PLL
  4. Lecture#4(pdf): Basic operation of a PLL (contd.)
  5. Lecture#5(pdf): Basic operation of a PLL (contd.)
  6. Lecture#6(pdf): Type/Order of a PLL, Frequency acquisition in PLLs
  7. Lecture#7(pdf): Frequency acquisition in Type-I PLLs
  8. Lecture#8(pdf): Frequency acquisition in Type-I/II PLLs
  9. Lecture#9(pdf): Frequency acquisition in Type-II PLLs
  10. Lecture#10(pdf): Frequency acquisition in Type-II PLLs (contd.)
  11. Lecture#11(pdf): Introduction to integer-N clock multiplier; phase error detector (PD)
  12. Lecture#12(pdf): Digital phase error detector: EXOR, 2-state S-R flip-flop based PD
  13. Lecture#13(pdf): Digital phase error detector: EXOR, 2-state S-R flip-flop based PD, Phase Frequency Detector (PFD)
  14. Lecture#14(pdf): Phase Frequency Detector (PFD), D Flipflop PD
  15. Lecture#15(pdf): Frequency Detectors
  16. Lecture#16(pdf): Charge-pump PLL (CP-PLL)
  17. Lecture#17(pdf): Dead zone and ripple bypass capacitor in CP-PLL
  18. Lecture#18(pdf): Type-II, order-2 CP-PLL analysis
  19. Lecture#19(pdf): Type-II, order-2 CP-PLL analysis (contd.)
  20. Lecture#20(pdf): Non-linearities in CP-PLL
  21. Lecture#21(pdf): Noise Analysis in CP-PLL
  22. Lecture#22(pdf): Noise Analysis in CP-PLL (contd.)
  23. Lecture#23(pdf): Noise Analysis in CP-PLL (contd.), jitter vs. unity gain frequency in CP-PLLs
  24. Lecture#24(pdf): Introduction to oscillators
  25. Lecture#25(pdf): Oscillators based on Barkhausen Criteria
  26. Lecture#26(pdf): Small-swing ring oscillators
  27. Lecture#27(pdf): Small-swing ring oscillators (contd.)
  28. Lecture#28(pdf): Large-swing ring oscillators
  29. Lecture#29(pdf): Buffers for large-swing ring oscillators
  30. Lecture#30(pdf): Pseudo-differential large-swing ring oscillators
  31. Lecture#31(pdf): Supply regulated ring oscillators
  32. Lecture#32(pdf): Supply regulated ring oscillators (contd.)
  33. Lecture#33(pdf): Supply regulated ring oscillators (contd.), Phase noise in ring oscillators
  34. Lecture#34(pdf): Phase noise in ring oscillators (contd.)
  35. Lecture#35(pdf): Phase noise in ring oscillators (contd.)
  36. Lecture#36(pdf): Circuit-level design of Phase Frequency Detectors
  37. Lecture#37(pdf): Circuit-level design of Phase Frequency Detectors (contd.)
  38. Lecture#38(pdf): Circuit-level design of charge-pump
  39. Lecture#39(pdf): Circuit-level design of charge-pump (contd.)