Lahore University of Management Sciences
EE242 – Circuits 2 Spring 2011‐12 Instructor Ali Imran Shaikh Room No. TBA Office Hours TR 3‐4pm Email TBA Telephone TBA Secretary/TA TBD TA Office Hours TBD Course URL (if any) Course Basics Credit Hours 3 Lecture(s) Nbr of Lec(s) Per Week
2
Duration
75 min each
Recitation/Lab (per week) Nbr of Lec(s) Per Week
None
Duration
N/A Tutorial (per week) Nbr of Lec(s) Per Week
As needed
Duration
60 min Course Distribution Core Y Elective N Open for Student Category Electrical Engineering, Computer Science, Physics
Close for Student Category COURSE DESCRIPTION This is a follow‐up course to Circuits 1 and is one time special offering for final year students to complete their core requirements. It is meant to cover a range of topics in circuit analysis and design, building on the material covered in previous courses to expose the students to advance circuit topologies and techniques in analog domain. This course will cover the concepts in filter circuits, network synthesis, feedback in circuits, differential and operational amplifiers, data converter circuits and phase locked loops COURSE PREREQUISITE(S)  EE240  Circuits 1  EE340  Devices and Electronics COURSE OBJECTIVES 1. Provide the students a gradual introduction to advance topics in analog circuits that build on fundamental concepts already covered. 2. Understand practical circuits used for selective processing of signals and encoding/decoding of information in transferring information from one place to the other or one domain to the other (Digital/Analog) 3. Build concepts to understand the role of various circuit building blocks and considerations for enhanced performance under limiting conditions Learning Outcomes Lahore University of Management Sciences
1.
After this course, students should be able to understand the need and use of analog filters and be able to design them with for the required input and output conditions 2. Will be able to understand the use, analysis and design of feedback in circuits for stability and linearity
3. Will be able to understand, use and design operational amplifiers for operation under required conditions
4. Will be able to understand need of mixed signal design and be empowered to analyze and design converter circuits for required performance 5. Apply the concepts in understanding phase locked loops and develop circuits using PLLs Grading Breakup and Policy Assignment(s): Home Work: 06  10% Quiz(s): 7‐8  20% Class Participation: Attendance: Midterm Examination: 01  30% Project: Final Examination: Comprehensive  40% Examination Detail Yes/No: Yes Combine/Separate: Combined Midterm Duration: 03 hrs Exam Preferred Date: Exam Specifications: Closed book, closed notes, 1 A4 double sided, hand written help sheet, calculators Yes/No: Yes Combine/Separate: Combined Final Exam Duration: 03 hrs Exam Specifications: Closed book, closed notes, 1 A4 double sided, hand written help sheet, calculators COURSE OVERVIEW Recommended
Objectives/
Week Topics Readings Application Sedra and Smith: Select topics Develop a uniform understanding Circuits and Devices:
of basic concepts, tools and - Review of concepts
1. techniques - Passive and Active circuit
2.
3.
components
Filters
- Basic Understanding – Transfer
functions, poles, zeros, HP, LP, BP
- Higher order filters
- Network Synthesis
Filters
- Switched Capacitor Filters
Feedback:
- Basic Introduction
Sedra and Smith: Chapter 16
Sedra and Smith: Chapter 16
Sedra and Smith: Chapter 10
Lahore University of Management Sciences
4.
5.
6.
7.
8.
9.
10. 11. 12. 13. 14. Feedback:
- Feedback in Circuits
- - Signal Flow Graphs
Feedback:
- Example Cicuits with Feedback
Analysis
Transistor Amplifiers
- Large Signal Behavior (DC analysis
and Biasing)
- Small Signal model and behavior of
Single Stage MOSFET circuits
Differential and Multistage Amplifiers
- Current Source Design and Analysis
- MOS Differntial Pair
- Small Signal Model of MOS
Differential Pair
Differential and Multistage Amplifiers
- Comparison with BJT circuits Differential pair + Current Source
- Differential Amplifier with Active
Load (Desirable)
- Frequency Response of Differential
Amplifier
Midterm – 1 + Revision
Opeartional Amplifier
- Two Stage Op-Amp
- 741-Cicuit Analysis
- DC Analysis
Opeartional Amplifier
- Small Signal Analysis
- Gain, Frequency Response and Slew
Rate
Data Converter Circuits
- D/A Converters
Data Converter Circuits
- A/D Converters
Phase Locked Loops (Desireable)
- System Level Components
- Circuit Understanding
Phase Locked Loops (Desireable)
- Circuit Understanding
- Applications
Sedra and Smith: Chapter 10
Sedra and Smith: Chapter 10
Sedra and Smith: Chapter 4, 5,
6
Sedra and Smith: Chapter 8
Sedra and Smith: Chapter 8
Sedra and Smith: Chapter 12
Sedra and Smith: Chapter 12
Handouts
Handouts
Handouts
Handouts
Textbook(s)/Supplementary Readings Textbook: Microelectronic Circuits by Sedra and Smith 5th Edition, Oxford University Press, 2005 Supplementary Reading: