NPTEL : Analog IC Design (Electronics and Communication Engineering)

Co-ordinators : Dr. Nagendra Krishnapura


Lecture 1 - Course introduction; Negative feedback control

Lecture 2 - Negative feedback amplifier

Lecture 3 - Step response, sinusoidal steady state response

Lecture 4 - Loop gain and unity loop gain frequency; Opamp

Lecture 5 - Opamp realization using controlled sources; Delay in the loop

Lecture 6 - Negative feedback amplifier with ideal delay-small delays

Lecture 7 - Negative feedback amplifier with ideal delay-large delays

Lecture 8 - Negative feedback amplifier with parasitic poles and zeros

Lecture 9 - Negative feedback amplifier with parasitic poles and zeros; Nyquist criterion

Lecture 10 - Nyquist criterion; Phase margin

Lecture 11 - Phase margin

Lecture 12 - Single stage opamp realization

Lecture 13 - Two stage miller compensated opamp

Lecture 14 - Two stage miller compensated opamp

Lecture 15 - Two and three stage miller compensated opamps; Feedforward compensated opamp

Lecture 16 - Feedforward compensated opamp

Lecture 17 - Feedforward compensated opamp

Lecture 18 - Feedforward compensated opamp; typical opamp data sheet

Lecture 19 - Opamp offset and CMRR; Transimpedance amplifier using an opamp

Lecture 20 - Components available in a CMOS process

Lecture 21 - MOS transistors-basics

Lecture 22 - MOS transistors-parasitics, mismatch

Lecture 23 - MOS transistors-mismatch, speed

Lecture 24 - Noise in resistors

Lecture 25 - Noise in MOS transistors; Input and output referred noise

Lecture 26 - Noise scaling; Basic amplifier stages-Common source, common gate

Lecture 27 - Basic amplifier stages-Common drain; Frequency response of amplifiers

Lecture 28 - Common source amplifier frequency response; Differential amplifier

Lecture 29 - Differential and common mode half circuits; Differential pair with active load

Lecture 30 - Differential pair with current mirror load

Lecture 31 - Single stage opamp characteristics

Lecture 32 - Opamp with single and dual supplies; Single stage opamp tradeoffs

Lecture 33 - Telescopic cascode opamp

Lecture 34 - Telescopic cascode opamp; Folded cascode opamp

Lecture 35 - Folded cascode opamp

Lecture 36 - Two stage opamp

Lecture 37 - Two stage opamp; Three stage and triple cascode opamps

Lecture 38 - Common mode rejection ratio; Example

Lecture 39 - Fully differential circuits

Lecture 40 - Fully differential single stage opamp

Lecture 41 - Common mode feedback

Lecture 42 - Fully differential single stage opamp

Lecture 43 - Fully differential two stage opamp; Fully differential versus pseudo-differential

Lecture 44 - Circuit simulators and analyses

Lecture 45 - Phase locked loop as frequency multiplier

Lecture 46 - Phase domain model

Lecture 47 - Type I PLL transfer function and reference feedthrough

Lecture 48 - Type II PLL

Lecture 49 - Type II PLL transfer functions; Implementation

Lecture 50 - Type II PLL-extra poles; Random noise in a PLL

Lecture 51 - Oscillator phase noise

Lecture 52 - PLL phase noise; LC and ring Oscillators

Lecture 53 - Generating PTAT and constant MOS gm bias currents

Lecture 54 - Reducing supply sensitivity; Bandgap voltage reference

Lecture 55 - Fractional bandgap reference; Low dropout regulator

Lecture 56 - Low dropout regulators; Continuous-time active filters

Lecture 57 - Continuous-time active filters

Lecture 58 - Continuous-time active filters

Lecture 59 - Discrete-time active filters

Lecture 60 - Transistor sizing in practice; Course summary