TORONTO METROPOLITAN UNIVERSITY

Course Outline (W2026)

ELE404: Electronic Circuits I

Instructor(s)Dr. Virgilio Valente [Coordinator]
Office: ENG450
Phone: (416) 979-5000 x 553728
Email: vvalente@torontomu.ca
Office Hours: Tue 1pm-3pm (weeks 2-13)

Dr. Sudip Nag
Office: EPH 400Q
Phone: (416) 979-5000 x 552143
Email: sudip.nag@torontomu.ca
Office Hours: Tuesdays 11 a.m. to 01.00 p.m. (https://torontomu.zoom.us/j/91648468354)

Calendar DescriptionIntroduction to electronics, diodes, linear and non-linear circuit applications. Bipolar junction and field-effect transistors: physical structures and modes of operation. DC analysis of transistor circuits. The CMOS inverter. The transistor as an amplifier and as a switch. Transistor amplifiers: small signal models, biasing of discrete circuits, and single-stage amplifier circuits. Biasing of BJT integrated circuits. Multi-stage and differential amplifiers. Current sources and current mirrors. Important concepts are illustrated with structured lab experiments and through the use of Electronic workbench circuit simulations.
PrerequisitesELE 302 and MTH 312 and PCS 224
Antirequisites

None

Corerequisites

None

Compulsory Text(s):
  1. A.Sedra, K.Smith, T. Carusone, and V. Gaunet, Microelectronic Circuits, 8th edition, Oxford University Press, 2020.
  2. e-book license available for $87.68 CAD on https://www.vitalsource.com/en-ca/products/microelectronic-circuits-adel-s-sedra-kenneth-c-kc-v9780190853532
Reference Text(s):
Learning Objectives (Indicators)  

At the end of this course, the successful student will be able to:

  1. Use fundamental knowledge of electric circuits to predict and understand the behavior of electronic circuits and amplifiers. (1c)
  2. Apply engineering techniques and conduct computations to analyze and solve electronic circuit problems. (2b)
  3. Transform functional objectives and requirements defined for an electronic circuit into candidate designs for the circuit. (4b)
  4. Propose, evaluate, and rank the candidate circuit designs. Select the most suitable design from the candidates and understand and practice iterations in the design process. (4c)
  5. Learn to verify and validate experimental results obtained in the labs and relating them to the theoretical nature of the electronic circuits under test, by comparing the experimental results with analysis techniques introduced in the lectures as well as computer simulation results. (5b)

NOTE:Numbers in parentheses refer to the graduate attributes required by the Canadian Engineering Accreditation Board (CEAB).

Course Organization

4.0 hours of lecture per week for 13 weeks
2.0 hours of lab per week for 12 weeks
0.0 hours of tutorial per week for 12 weeks

Teaching AssistantsMohammadreza Maleki (mohammadreza1.maleki@torontomu.ca) | Sections 1,6,11
 Anahita Abbasnejad Seresti (ana.abbasnejad@torontomu.ca) | Sections 7,10,16
 Francisco Braga (francisco.braga@torontomu.ca) | Section 17
 Sam Sorrenti (sam.sorrenti@torontomu.ca) | Sections 14,19
 Romina Arabi (romina.arabi@torontomu.ca) | Sections 5,18,22,23
 Shihabul Bhuiyan (shihabul.bhuiyan@torontomu.ca) | Sections 4,8,13,20
 Shirley Uddin (s1uddin@torontomu.ca) | Sections 3,9,12,21
 Sina Keshavarz (mkeshavarz@torontomu.ca) | Sections 2,15
Course Evaluation
Theory
Midterm Exam 25 %
Final Exam 40 %
Laboratory
Project 11 %
Labs (6 labs, 4% each) 24 %
TOTAL:100 %

Note: In order for a student to pass a course, a minimum overall course mark of 50% must be obtained. In addition, for courses that have both "Theory and Laboratory" components, the student must pass the Laboratory and Theory portions separately by achieving a minimum of 50% in the combined Laboratory components and 50% in the combined Theory components. Please refer to the "Course Evaluation" section above for details on the Theory and Laboratory components (if applicable).


Examinations1. Midterm Exam will be a 1.5-hour closed-book examination in week 7 (after study week) during the lecture time
 
 2. Final Exam will be a 3-hour closed-book examination. The date and time of the final examination will be set by the university.
 
 
Other Evaluation InformationNone
Teaching Methods1) Digital drawing tools and in-classroom multimedia teaching facilities will be used for teaching. The lectures will be delivered in person at scheduled times.
 2) Lecture notes and recording posted in D2L after each lecture
Other InformationNone

Course Content

Week

Hours

Chapters /
Section

Topic, description

1/2

6

Ch. 2

Module 1: Op amp non-idealities
 
 1.1 DC imperfections
 1.2 Finite open-loop gain and bandwidth
 1.3 Large-signal operation


2/3

6

Ch. 4

Module 2 : Diodes and their applications
 
 1.1 Fundamentals of diodes
 1.2 Diode models
 1.3 Applications of diodes
   - Half-wave rectifiers
   - Full-wave rectifiers
   - Full-wave bridge rectifiers
   - Voltage regulators
 


4/5

8

Ch. 6

Module 3 - Bipolar junction transistors (BJTs)
 
 2.1 Symbols of BJT
 2.2 Operation of BJT
   - pn-junctions
   - Cut-off mode
   - Active mode
   - Saturation mode
 2.3 Small-signal equivalent circuit of BJT
 


6/7

8

Ch. 7

Module 4 - BJT voltage amplifiers
 
 3.1 Load line and maximum signal swing
 3.2 Common-emitter (CE) amplifiers
   - CE amplifiers with a resistor load
   - CE amplifiers with a current-source load
 3.3 Common-base (CB) amplifiers
   - CB amplifiers with a resistor load
   - CB amplifiers with a current-source load
 3.4 Common-collector (CC) amplifiers (emitter followers)
   - Emitter followers with a resistor load
   - Emitter followers with a current-source load
 3.5 Multi-stage amplifiers
 3.6 Current mirrors
 3.7 Design considerations of BJT voltage amplifiers
 


8/9

8

Ch. 5

Module 5 - Metal-oxide-silicon field-effect transistors (MOSFETs)
 
 4.1 Symbols of MOSFET
 4.2 Operation of MOSFET
   - pn-junctions
   - Cut-off
   - Inversion
   - Triode
   - Pinch-off
   - Saturation
 4.3 Small-signal equivalent circuit of MOSFET


10/11

8

Ch. 7, 8

Module 6 - MOSFET voltage amplifiers
 
 5.1 Load line and maximum signal swing
 5.2 Common-source (CS) amplifiers
   - CS amplifiers with a resistor load
   - CS amplifiers with a current-source load
 5.3 Common-gate (CG) amplifiers
   - CG amplifiers with a resistor load
   - CG amplifiers with a current-source load
 5.4 Common-drain (CD) amplifiers (source followers)
   - CD amplifiers with a resistor load
   - CD amplifiers with a current-source load
 5.5 Multi-stage amplifiers
 5.6 Current mirrors
 5.7 Design considerations of MOSFET voltage amplifiers


12

4

Ch. 9

Module 7 - Differential MOSFET voltage amplifiers
 
 6.1 Why differential ?
 6.2 Single-ended signaling versus differential signaling
 6.3 Differential voltage gain
 6.4 Differential-input single-ended-output amplifiers
 6.5 Rejection of supply and ground disturbances
 6.6 Common-mode voltage gain
 6.7 Slew rate
 6.8 Mismatch
 6.9 Common-mode input voltage range
 6.0 Design considerations of differential MOSFET voltage amplifiers


13

4

Ch. 14

Module 8: Op amp Filters
 
 8.1 Basic concepts
 8.2 First and second-order filters
 8.3. Single-op-amp filters
 


Laboratory(L)/Tutorials(T)/Activity(A) Schedule

Week

L/T/A

Description

1

No lab

No lab

2

No lab

No lab

3

Intro lab

Introductory lab: superposition, DC and AC components of signals

4

Lab 1

Diodes

5

Lab 2

Voltage regulators

6

Lab 3

Common-emitter amplifier

7

No lab

No Lab

8

Lab 4

Common-collector amplifier

9

Lab 5

Common-base amplifier

10

Project

Mosfet amp design

11

Project

Mosfet amp design

12

Project

Mosfet amp design

University Policies & Important Information

Students are reminded that they are required to adhere to all relevant university policies found in their online course shell in D2L and/or on the Senate website

Refer to the Departmental FAQ page for furhter information on common questions.

Important Resources Available at Toronto Metropolitan University

Lab Safety (if applicable)

Students are to strictly adhere and follow:

  1. The Lab Safety information/guidelines posted in the respective labs,
  2. provided in their respective lab handouts, and
  3. instructions provided by the Teaching Assistants/Course instructors/Technical Staff.

During the lab sessions, to avoid tripping hazards, the area around the lab stations should not be surrounded by bags, backpacks etc, students should place their bags, backpacks etc against the walls of the labs and/or away from their lab stations in such a way that it avoids tripping hazards.

Accessibility

Academic Accommodation Support

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Academic Accommodations (for students with disabilities) and Academic Consideration (for students faced with extenuating circumstances that can include short-term health issues) are governed by two different university policies. Learn more about Academic Accommodations versus Academic Consideration and how to access each.

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If you are experiencing a mental health crisis, please call 911 and go to the nearest hospital emergency room. You can also access these outside resources at anytime:

If non-crisis support is needed, you can access these campus resources:

We encourage all Toronto Metropolitan University community members to access available resources to ensure support is reachable. You can find more resources available through the Toronto Metropolitan University Mental Health and Wellbeing website.