ELEC-E3530 - Integrated Analog Systems D, Lecture, 2.3.2022-1.6.2022
This course space end date is set to 01.06.2022 Search Courses: ELEC-E3530
Topic outline
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IMPORTANT: For this course, all the lectures/exercise sessions are done online via Zoom!!!
(Zoom links are available in the lecture section)
Basic information about content, assessment criteria et cetera:
Course in Sisu
Lecturer:
Prof. Kari Halonen
Exercises (homework) assistants:
Dipesh Monga
Yehia TawfikCAD 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.
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Discussions Forum
- 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 23:55 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). Deadline for late submission of paper exercises is the deadline of CAD-II submission (Wednesday, 8 June 2022, 12:00 AM).
- 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 late submission. Deadline for late submission of CAD exercises is a week after the the deadline of CAD-II submission which will be Wednesday, 15 June 2022, 12:00 AM.
- 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.
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Some items may switch dates and times. Such changes will be reported beforehand in the news section.
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The course will be held remotely
Wednesday 02.03.2022
08.15-10.00 Lecture 1: Introduction to switched-capacitor circuits
Wednesday 09.03.2022
08.15-11.15 Lecture 2: Switched-capacitor integrators 11.15-12.00 Exercise 1: Switched-capacitor integrator, introduction
Wednesday 16.03.2022
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, introduction
Wednesday 23.03.2022
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 30.03.202208.15-10.00 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 06.04.202208.15-10.00 Lecture 5: Non-idealities in switched-capacitor circuits (2/2) 10.15-12.00 Exercise 4: Switched-capacitor ladder filter, solution
Wednesday 13.04.2022
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 20.04.2022
08.15-12.00 CAD 1: Switched-capacitor ladder filter (assistance provided)
Wednesday 27.04.2022
08.15-10.00 Lecture 8: Digital-to-analog converters (1/2) 10:00-10.30 Exercise 5: Transconductance-capacitor filter, introduction 10.45-12.00 CAD 1: Switched-capacitor ladder filter (assistance provided)
Wednesday 04.05.2022
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 11.05.202208.15-10.00 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, introduction
Wednesday 18.05.2022
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, introduction
Wednesday 25.05.2022
08.15-11:00 CAD 2: Delta-sigma analog-to-digital converter (assistance provided) 11.15 Exercise 8: Oversampling analog-to-digital converters, solutions will be
published (there will be no exercise session)
Wednesday 01.06.2022
08.15-12.00
CAD 2: Delta-sigma analog-to-digital converter (assistance provided)
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