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Course11710603060 lectures

Analog IC Design

Dr. Nagendra Krishnapura · IIT Madras

Start with lecture 1 At NPTEL

Lectures

Course introduction

  1. Course introduction; Negative feedback control Video

Negative feedback systems and stability

  1. Negative feedback amplifier Video
  2. Step response, sinusoidal steady state response Video
  3. Loop gain and unity loop gain frequency; Opamp Video
  4. Opamp realization using controlled sources; Delay in the loop Video
  5. Negative feedback amplifier with ideal delay-small delays Video
  6. Negative feedback amplifier with ideal delay-large delays Video
  7. Negative feedback amplifier with parasitic poles and zeros Video
  8. Negative feedback amplifier with parasitic poles and zeros; Nyquist criterion Video
  9. Nyquist criterion; Phase margin Video
  10. Phase margin Video

Opamp at the block level; Frequency compensation

  1. Single stage opamp realization Video
  2. Two stage miller compensated opamp Video
  3. Two stage miller compensated opamp Video
  4. Two and three stage miller compensated opamps; Feedforward compensated opamp Video
  5. Feedforward compensated opamp Video
  6. Feedforward compensated opamp Video
  7. Feedforward compensated opamp; typical opamp data sheet Video

Opamp amplifiers

  1. Opamp offset and CMRR; Transimpedance amplifier using an opamp Video

Components available on an IC

  1. Components available in a CMOS process Video
  2. MOS transistors-basics Video
  3. MOS transistors-parasitics, mismatch Video
  4. MOS transistors-mismatch, speed Video

Noise in resistors and MOS transistors

  1. Noise in resistors Video
  2. Noise in MOS transistors; Input and output referred noise Video
  3. Noise scaling; Basic amplifier stages-Common source, common gate Video

Review of basic amplifier stages

  1. Basic amplifier stages-Common drain; Frequency response of amplifiers Video
  2. Common source amplifier frequency response; Differential amplifier Video

Single ended opamp design

  1. Differential and common mode half circuits; Differential pair with active load Video
  2. Differential pair with current mirror load Video
  3. Single stage opamp characteristics Video
  4. Opamp with single and dual supplies; Single stage opamp tradeoffs Video
  5. Telescopic cascode opamp Video
  6. Telescopic cascode opamp; Folded cascode opamp Video
  7. Folded cascode opamp Video
  8. Two stage opamp Video
  9. Two stage opamp; Three stage and triple cascode opamps Video

Opamp amplifiers

  1. Common mode rejection ratio; Example Video

Fully differential opamp design

  1. Fully differential circuits Video
  2. Fully differential single stage opamp Video
  3. Common mode feedback Video
  4. Fully differential single stage opamp Video
  5. Fully differential two stage opamp; Fully differential versus pseudo-differential Video
  6. Circuit simulators and analyses Video

Phase locked loop

  1. Phase locked loop as frequency multiplier Video
  2. Phase domain model Video
  3. Type I PLL transfer function and reference feedthrough Video
  4. Type II PLL Video
  5. Type II PLL transfer functions; Implementation Video
  6. Type II PLL-extra poles; Random noise in a PLL Video
  7. Oscillator phase noise Video
  8. PLL phase noise; LC and ring Oscillators Video

Reference voltage and current generators

  1. Generating PTAT and constant MOS gm bias currents Video
  2. Reducing supply sensitivity; Bandgap voltage reference Video
  3. Fractional bandgap reference; Low dropout regulators Video

Low dropout regulators

  1. Low dropout regulators; Continuous-time active filters Video

Continuous time filters

  1. Continuous-time active filters Video
  2. Continuous-time active filters Video

Switched capacitor filters

  1. Discrete-time active filters Video

Circuit simulators; Summary

  1. Transistor sizing in practice; Course summary Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Madras
Department
Electronics & Communication Engineering
Teacher
Dr. Nagendra Krishnapura
Level
Undergraduate
Language
English
Subjects
Engineering, Society and politics
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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