Integrated Circuits and Systems group, IIT Madras

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courses:ee2019_2019qk:start [2019/04/16 12:09]
qkhan [Lectures]
courses:ee2019_2019qk:start [2021/07/26 15:07] (current)
qkhan [Lectures]
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    ​- ​ [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb13.mp4|2019-02-13]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​13feb2019.pdf|(pdf)]]:​ Step Response - contd., Introduction to 2nd Order System (two stage amplifier)    ​- ​ [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb13.mp4|2019-02-13]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​13feb2019.pdf|(pdf)]]:​ Step Response - contd., Introduction to 2nd Order System (two stage amplifier)
   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb15.mp4|2019-02-15]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​15feb2019.pdf|(pdf)]]:​ Stability Analysis of 2nd Order System (two stage amplifier)   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb15.mp4|2019-02-15]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​15feb2019.pdf|(pdf)]]:​ Stability Analysis of 2nd Order System (two stage amplifier)
-  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb19.mp4|2019-02-19]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​19feb2019.pdf|(pdf)]]: ​Quiz-I Solutions, ​Stability Analysis of 2nd Order System - contd.+  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb19.mp4|2019-02-19]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​19feb2019.pdf|(pdf)]]:​ Stability Analysis of 2nd Order System - contd.
   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb21.mp4|2019-02-21]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​21feb2019.pdf|(pdf)]]:​ Closed Loop 2nd Order System, Relationship Between Phase Margin and Damping Factor, Pole Location w.r.t. Phase Margin and Damping Factor, Impulse Response   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb21.mp4|2019-02-21]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​21feb2019.pdf|(pdf)]]:​ Closed Loop 2nd Order System, Relationship Between Phase Margin and Damping Factor, Pole Location w.r.t. Phase Margin and Damping Factor, Impulse Response
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb22.mp4|2019-02-22]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​22feb2019.pdf|(pdf)]]:​ Dominant Pole Compensation of 2nd and 3rd Order Systems   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_feb22.mp4|2019-02-22]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​22feb2019.pdf|(pdf)]]:​ Dominant Pole Compensation of 2nd and 3rd Order Systems
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   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar6.mp4|2019-03-06]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​6mar2019.pdf|(pdf)]]:​ Introduction to Voltage Regulators   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar6.mp4|2019-03-06]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​6mar2019.pdf|(pdf)]]:​ Introduction to Voltage Regulators
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar8.mp4|2019-03-08]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​8mar2019.pdf|(pdf)]]:​ Linear Regulator, Line Regulation, Load Regulation, Load Transient, Efficiency of Linear Regulator   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar8.mp4|2019-03-08]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​8mar2019.pdf|(pdf)]]:​ Linear Regulator, Line Regulation, Load Regulation, Load Transient, Efficiency of Linear Regulator
-  - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar12.mp4|2019-03-12]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​12mar2019.pdf|(pdf)]]:​ Quiz-II Solutions 
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar13.mp4|2019-03-13]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​13mar2019.pdf|(pdf)]]:​ Linear Current Regulator, Using Linear Regulator as LED Driver, Switching Regulator, Pulse Width Modulation, Losses in Switching Regulator, Efficiency of Switching Regulator   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar13.mp4|2019-03-13]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​13mar2019.pdf|(pdf)]]:​ Linear Current Regulator, Using Linear Regulator as LED Driver, Switching Regulator, Pulse Width Modulation, Losses in Switching Regulator, Efficiency of Switching Regulator
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar14.mp4|2019-03-14]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​14mar2019.pdf|(pdf)]]:​ Introduction to Analog Filters, Applications,​ Sampling and Aliasing ​   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar14.mp4|2019-03-14]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​14mar2019.pdf|(pdf)]]:​ Introduction to Analog Filters, Applications,​ Sampling and Aliasing ​
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   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar26.mp4|2019-03-26]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​26mar2019.pdf|(pdf)]]:​ Gm-C filter building blocks (addrer/​subtractor,​ integrator),​ transforming opamp-RC filter into gm-C filter, realizing inductor using gm-C (Gyrator/​Impedance Inverter)   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar26.mp4|2019-03-26]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​26mar2019.pdf|(pdf)]]:​ Gm-C filter building blocks (addrer/​subtractor,​ integrator),​ transforming opamp-RC filter into gm-C filter, realizing inductor using gm-C (Gyrator/​Impedance Inverter)
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar27.mp4|2019-03-27]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​27mar2019.pdf|(pdf)]]:​ Realizing Gm-C filter using state variable technique, Band Reject Filter (Notch Filter), LDO (Linear Regulator) configurations   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_mar27.mp4|2019-03-27]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​27mar2019.pdf|(pdf)]]:​ Realizing Gm-C filter using state variable technique, Band Reject Filter (Notch Filter), LDO (Linear Regulator) configurations
-  ​- [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr2.mp4|2019-04-02]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​2apr2019.pdf|(pdf)]]:​ Quiz-III solutions +  - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr3.mp4|2019-04-03]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​3apr2019.pdf|(pdf)]]:​ Single op-amp 2nd order filters (Sallen Key filter, Rauch Filter)
-  ​- [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr3.mp4|2019-04-03]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​3apr2019.pdf|(pdf)]]:​ Single op-amp 2nd order filters (Sallen Key filter, Rauch Filter), Quiz-III problem-3+
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr5.mp4|2019-04-05]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​5apr2019.pdf|(pdf)]]:​ Oscillators (LC tuned oscillator, RC phase-shift oscillator, ring oscillator, Wien Bridge oscillator) Introduction to Butterworth filter   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr5.mp4|2019-04-05]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​5apr2019.pdf|(pdf)]]:​ Oscillators (LC tuned oscillator, RC phase-shift oscillator, ring oscillator, Wien Bridge oscillator) Introduction to Butterworth filter
   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr10.mp4|2019-04-10]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​10apr2019.pdf|(pdf)]]:​ Finding poles of Butterworth filter, Introduction to A/D converter   - [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr10.mp4|2019-04-10]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​10apr2019.pdf|(pdf)]]:​ Finding poles of Butterworth filter, Introduction to A/D converter
   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr11.mp4|2019-04-11]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​11apr2019.pdf|(pdf)]]:​ Sampling, track and hold, sample and hold, Flash A/D converter   -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr11.mp4|2019-04-11]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​11apr2019.pdf|(pdf)]]:​ Sampling, track and hold, sample and hold, Flash A/D converter
-  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr16.mp4|2019-04-16]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​16apr2019.pdf|(pdf)]]: ​two and three step/stage flash A/D, binary search algorithm, SAR A/D+  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr16.mp4|2019-04-16]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​16apr2019.pdf|(pdf)]]: ​Two and three step/stage flash A/D, binary search algorithm, SAR (Successive-Approximation-Register) ​A/D converter 
 +  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr23.mp4|2019-04-23]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​23apr2019.pdf|(pdf)]]:​ D/A converters 
 +  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr24.mp4|2019-04-24]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​24apr2019.pdf|(pdf)]]:​ Errors in A/D and D/A converters (offset and gain errors, DNL, INL) 
 +  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr25.mp4|2019-04-25]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​25apr2019.pdf|(pdf)]]:​ Quantization error in A/D converters (end of A/D and D/A topic). ​ Buck converter switching losses, output ripple calculation, ​ boost converter 
 +  -  [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019_apr26.mp4|2019-04-26]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​26apr2019.pdf|(pdf)]] [[http://​www.ee.iitm.ac.in/​vlsi/​_media/​courses/​ee2019_2019qk/​ee2019-summary.pdf|(course summary)]]: Dead time switching losses in buck converter, voltage and current waveforms in buck and boost converters, control technique, stability and compensation of buck converter, course summary. ​