ELEC-E3530 - Integrated Analog Systems D, 03.03.2021-02.06.2021
This course space end date is set to 02.06.2021 Search Courses: ELEC-E3530
Topic outline
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Basic information about content, assessment criteria et cetera:
Course in Oodi
Lecturer:
Prof. Kari Halonen
Exercises (homework) assistants:
Raju Ahamed
Dipesh Monga
CAD Exercises assistant:
Muhammad Tanweer
Course books:
- Johns-Martin: Analog Integrated Circuit Design, John Wiley&Sons Inc., 1997 and Gregorian-Temes: Analog MOS Integrated Circuits for Signal Processing, John Wiley&Sons Inc. 1986
- Toumazou, Lidgey & Haigh: Analogue IC Design: The current-mode approach, Peter Peregrinus Ltd., 1990
- Allen-Holberg: CMOS Analog Circuit Design, Holt, Rinehart and Winston Inc.; Razavi: Principles of Data Conversion System Design, IEEE Press, 1995.
- Johns-Martin: Analog Integrated Circuit Design, John Wiley&Sons Inc., 1997 and Gregorian-Temes: Analog MOS Integrated Circuits for Signal Processing, John Wiley&Sons Inc. 1986
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The whole chapter if not mentioned otherwise. The chapters written in italics are supplementary.
- Chan Carusone, Johns, Martin: Analog Integrated Circuit Design 2nd Ed., John Wiley, 2013. First edition by Johns, Martin (1997) has different chapter numbers.
- Chapter 11.1-3: Sample and Holds, Voltage References, and Translinear Circuits, p. 444-456
- Chapter 13: Discrete-Time Signals
- Chapter 14: Switched-Capacitor Circuits
- Chapter 15: Data Converter Fundamentals
- Chapter 16: Nyquist-Rate D/A Converters
- Chapter 17: Nyquist-Rate A/D Converters
- Chapter 18: Oversampling Converters
- Chapter 12: Continuous-Time Filters (supplementary)
- Gregorian, Temes: Analog MOS Integrated Circuits for Signal Processing, John Wiley, 1986.
- Chapter 5: Switched-Capacitor Filters
- Chapter 7: Nonideal Effects in Switched-Capacitor Circuits
- Toumazou, Lidgey, Haigh: Analogue IC design: the current-mode approach, Peter Peregrinus Ltd., 1990.
- Chapter 9: Continuous-time OTA-C Filters
- Razavi: Principles of Data Conversion System Design, IEEE PRESS, 1995.
- Chapter 4: Basic principles of digital-to-analog conversion (supplementary)
- Chapter 5: Digital-to-analog converter architectures (supplementary)
And topics from lectures and exercises.
You can also use Allen-Holberg instead of Johns-Martin, although the presentation in Johns-Martin is somewhat more thorough and easier to follow.
- Allen, Holberg: CMOS Analog Circuit Design, 2nd Ed., Oxford University Press, 2002.
- Chapters 4.5, 4.6: Current and Voltage References, Bandgap Reference
- Chapter 9: Switched Capacitor Circuits
- Chapter 10: Digital-Analog and Analog-Digital Converters
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Lecture Examination guide:
- The question will be published by 14:00 on the day of the corresponding lecture, without further notifications (such as e-mail or News Forum post.) If the question is not published by 14:00, a News Forum item will be posted as soon as the question is published.
- You have time to answer the questions until 23:59 on the day of the corresponding lecture.
- A good lecture examination answer is precise, to the point, and covers the key aspects. Suggested length is about 5 sentences.
- Please answer using your own words, not your partners, as these are individual assignments.
- The lecture examinations will be graded 0-2.
- Note that the submission interface is a bit misleading. *Finishing* an
attempt only saves it. Remember to *submit* your "finished" attempt as
well.
Topics
Introduction to sampled systems
Switched-capacitor integrators
Switched-capacitor biquads
Switched-capacitor ladder filters
Non-idealities in switched-capacitor circuits
Continuous-time filters
Current-mode filters
Digital-to-analog converters
Analog-to-digital converters
Nyquist-rate analog-to-digital converters
Oversampling analog-to-digital converters
- The question will be published by 14:00 on the day of the corresponding lecture, without further notifications (such as e-mail or News Forum post.) If the question is not published by 14:00, a News Forum item will be posted as soon as the question is published.
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Guidelines:
- Deadline for the submission of each paper exercise is 15 minutes before the beginning of the next exercise session, unless otherwise noted. See section Time Schedule.
- You may collaborate in solving the exercises, but each student must write his/her answer and justifications in his/her own words. Copy-paste errors are a big minus.
- Write your name and student number in the top of the first page of the submitted pdf.
- The only accepted file format is pdf. Submit only one single file per exercise. The maximum allowed file size is 5 Mb.
- Name your file like this: surname_firstname_exercise_X.pdf (e.g. einstein_albert_exercise_3.pdf, X = ordinal of the exercise)
- Matlab or any other code is not considered as derivation nor justification
- Take care of the clarity of your submission. Any unreadable or otherwise unclear parts of the submission are interpreted as erroneous.
Assistance:
- Attend exercise sessions.
- During exercise introduction sessions, an assistant introduces a paper exercise and gives tips for solving it.
- During exercise solution sessions, an assistant presents the solution of the paper exercise.
- During CAD sessions, assistants will be present to help you out with CAD problems.
- Post your question in General discussion forum and consult the questions made by other students in that forum.
Note that assistants answer your posted questions with a (significant)
delay.
- No exercise assistance is provided through email.
Paper exercise grading:
- Each paper exercise is graded gradually from 0.0 to 2.0 points.
- 8 paper exercises -> maximum total score from paper exercises is 8 * 2.0 = 16.0 points.
- 1.0 points will be deducted from each paper exercise that is submitted late (minimum is still 0.0).
- Re-submissions before the deadline will not reduce your points.
CAD exercise grading:
- Each CAD exercise is graded gradually from 0.0 to 6.0 points.
- 2 CAD exercises -> maximum total score from CAD exercises is 2 * 6.0 = 12.0 points.
- 2.0 points will be deducted for each day of late submission.
- Re-submissions before the deadline will not reduce your points.
Important notice:
The weights of course lecture examination and exercise points are as follows: lecture examinations 30%, exercises 40%, and CAD-exercises 30%.
Paper exercises:
- Exercise 1: Switched-capacitor integrator
- Exercise 2: Design of switched-capacitor biquad
- Exercise 3: Bilinear transformation in SC-biquad
- Exercise 4: Switched-capacitor ladder filter
- Exercise 5: Transconductance-capacitor filter
- Exercise 6: Digital-to-analog converter
- Exercise 7: Pipeline analog-to-digital converter
- Exercise 8: Oversampling analog-to-digital converters
CAD exercises:
- CAD 1: Switched-capacitor filter
- CAD 2: Analog-to-digital converter
NB! In order to run the necessary simulations in CAD exercises, you need to have a vspace account. Everyone who has taken ELEC-E3510 Basics of IC Design should have the accounts available. If you don't have the account, you should apply for it through the form in: https://bubba.ecdl.hut.fi/forms. The jobtitle is "Student" and application type "Apply for Computer user account".
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This is a preliminary schedule for the course.
Some items may switch dates and times. Such changes will be reported beforehand in the news section.
The course will be held remotely
Wednesday 3.3.2021
08.15-10.00 Lecture 1: Introduction to sampled systems Wednesday 10.3.2021
08.15-11.15 Lecture 2: Switched-capacitor integrators
Lecture 3: Switched-capacitor biquads (1/2)11.15-12.00 Exercise 1: Switched-capacitor integrator, introduction Wednesday 17.3.2021
08.15-10.00 Lecture 3: Switched-capacitor biquads (1/2) 10.15-12.00 Exercise 1: Switched-capacitor integrator, solution
Exercise 2: Switched-capacitor biquad, introductionWednesday 24.3.2021
08.15-10.00 Lecture 3: Switched-capacitor biquads (2/2)
Lecture 4: Switched-capacitor ladder filters (1/2)10.15-12.00 Exercise 2: Design of switched-capacitor biquad, solution
Exercise 3: Bilinear transformation in SC-biquad, introduction
Wednesday 31.3.202108.15-10.00 Lecture 4: Switched-capacitor ladder filters (2/2)
Lecture 5: Non-idealities in switched-capacitor circuits (1/2)10.15-11.00
11.00-12.00Exercise 3: Bilinear transformation in SC-biquad, solution
Exercise 4: Switched-capacitor ladder filter, introduction
Wednesday 7.4.202108.15-10.00 Lecture 5: Non-idealities in switched-capacitor circuits (2/2) 10.15-12.00 Exercise 4: Switched-capacitor ladder filter, solution Wednesday 14.4.2021
08.15-10.00 Lecture 6: Continuous-time and current-mode filters
Lecture 7: Switched-current filters10.15-12.00 CAD 1: Switched-capacitor ladder filter (assistance provided) Wednesday 21.4.2021
08.30-9.00 Exercise 5: Transconductance-capacitor filter, introduction 9.15-12.00 CAD 1: Switched-capacitor ladder filter (assistance provided) Wednesday 28.4.2021
08.15-10.00 Lecture 7: Switched-current filters
Lecture 8: Digital-to-analog converters (1/2)10.15-12.00 CAD 1: Switched-capacitor ladder filter (assistance provided) Wednesday 5.5.2021
08.15-10.00 Lecture 8: Digital-to-analog converters (2/2) 10.15-12.00 Exercise 5: Transconductance-capacitor filter, solution
Exercise 6: Digital-to-analog converter, introduction
Wednesday 12.5.202108.15-10.00 Lecture 9: Analog-to-digital converters, Nyquist rate analog-to-digital converters 10.15-12.00 Exercise 6: Digital-to-analog converter, solution
Exercise 7: Pipeline analog-to-digital converter, introductionWednesday 19.5.2021
08.15-10.00 Lecture 10: Oversampling analog-to-digital converters 10.15-12.00 Exercise 7: Pipeline analog-to-digital converter, solution
Exercise 8: Oversampling analog-to-digital converters, introductionWednesday 26.5.2021
08.15-11:00 CAD 2: Delta-sigma analog-to-digital converter (assistance provided) 11.15-12.00 Exercise 8: Oversampling analog-to-digital converters, solution Wednesday 02.6.2021
08.15-12.00
CAD 2: Delta-sigma analog-to-digital converter (assistance provided) -