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This is an introductory course on Analog Circuits. Problem sets and other instructions can be found here. Familiarity with basic linear electrical networks is assumed. At IIT Madras, the prerequisite courses are Electrical and Magnetic Circuits and Networks and Systems.

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1. 2014-07-30 (No Recording) (pdf): Introduction to the course
2. 2014-07-31 (No Recording) : Introduction to two ports and small signal circuits
3. 2012-08-01(pdf): Incremental 2-port parameters; Requirements of an amplifier
4. 2012-08-05(pdf): Incremental 2-port parameters for a good amplifier; Introduction to MOSFET
5. 2012-08-06(pdf): MOSFET characteristics; transconductance
6. 2012-08-07(pdf): MOSFET output conductance; MOSFET small-signal equivalent circuit
7. 2012-08-08(pdf): Building a high-gain opamp
8. 2012-08-12(pdf): Negative feedback; Single-pole amplifier
9. 2012-08-13(pdf): Two-pole amplifier
10. 2012-08-14(pdf): Three-pole amplifier
11. 2012-08-19(pdf): Dominant pole compensation
12. 2012-08-20(pdf): Gain & phase margins; 2nd order system with unequal poles
13. [2012-08-21]: Tutorial 1
14. [2012-08-22]: Quiz 1
15. 2012-08-26(pdf): Miller compensation - 1
16. 2012-08-27(pdf): Miller compensation - 2
17. 2012-08-28(pdf): MOSFET biasing - 1
18. 2012-09-01(pdf): MOSFET biasing - 2
19. 2012-09-03(pdf): MOSFET swing limits - 1
20. 2012-09-05(pdf): MOSFET swing limits - 2
21. 2012-09-09(pdf): Bias stabilisation using negative feedback - 1
22. 2012-09-10(pdf): Bias stabilisation using negative feedback - 2
23. 2012-09-11(pdf): Bias stabilisation using negative feedback - 3
24. [2012-09-12]: Tutorial 2
25. 2012-09-16(pdf): Bias stabilisation using negative feedback - 4
26. 2012-09-17(pdf): Bias stabilisation using negative feedback - 5
27. 2012-09-18(pdf): Incremental VCVS - Common drain amplifier
28. [2012-09-19]: Tutorial 3
29. [2012-09-23]: Quiz 2
30. 2012-09-24(pdf): Incremental VCCS - Transadmittance amplifier; Phase splitter circuit
31. 2012-09-25(pdf): Incremental CCCS - Common gate amplifier
32. 2012-09-26(pdf): Incremental CCVS - Transimpedance amplifier
33. 2012-09-29(pdf): PMOS transistor
34. 2012-09-30(pdf): PMOS bias stabilisation
35. 2012-10-01(pdf): Increasing gain of common-source amplifier - 1
36. 2012-10-07(pdf): Increasing gain of common-source amplifier - 2
37. [2012-10-08]: Tutorial 4
38. [2012-10-09]: Quiz 3
39. 2012-10-10(pdf): Input-output characteristics of PMOS common-source amplifier
40. 2012-10-14(pdf): CMOS inverter - 1
41. 2012-10-15(pdf): CMOS inverter - 2
42. 2012-10-16(pdf): Differential amplifiers
43. 2012-10-17(pdf): Half circuit analysis; CMRR
44. [2012-10-21]: Tutorial 5
45. 2012-10-23(pdf): Input common-mode range; differential amplifier with active load
46. 2012-10-24(pdf): Differential amplifier with current-mirror load
47. [2012-10-28]: Tutorial 6
48. 2012-10-29(pdf): Issues with 1-stage opamp; 2-stage opamp
49. [2012-10-30]: Quiz 4
50. 2012-10-31(pdf): 2-stage opamp transistor sizes
51. 2012-11-05(pdf): 2-stage opamp - mismatches, output DC
52. 2012-11-07(pdf): 2-stage opamp - dominant pole compensation; Introduction to BJT
53. [2012-11-11]: Tutorial 7
54. 2012-11-12(pdf): BJT small-signal equivalent circuit; BJT current mirror
55. 2012-11-13(pdf): BJT transistor biasing; Common emitter, common collector and common base amplifiers

1. Problem set 1: 21 August 2014
2. Problem set 2: 12 September 2014
3. Problem set 3: 19 September 2014
4. Problem set 4: 8 October 2014
5. Problem set 5: 21 October 2014
6. Problem set 6: 28 October 2014
7. Problem set 7: 10 November 2014
8. Problem set 8: 14 November 2014