Physics 355
 
INSTRUCTOR:    Abe Bidarian, Ph.D.
OFFICE:         106 Jennings Hall 
e-mail:            bidarian@southernct.edu
Phone:                      (203) 392-6458 
SCSU Physics Department
Computer Science Major ?

Text: 
1.Fundamentals of Analog Circuits, 2/e  Tom Floyd & Dave Buchla,

2. Laboratory Exercises for Fundamentals of Analog Circuits 2/e by Buchla
3. Getting Started In Electronics  by Forrest Mims III
   Radio Shack

Prerequisite:
Physics 231, or Equivalent 

Related  Links : 

Learning Electronics Sites Shopping Electronics Sites
Microprocessor Projects
How microprocessor works
Electronic Tutorials
Learning Electronics
Electricity and Electronics
Basic Electronics
RF tutorial
Robot Store
Circuit Specialists Inc.
MPJA on line
Electronicx Express
Ramsey
HobbyElectronics
Time Required for this Course: 
For Success in a course such as this a student is required  at least  two hours   of concentrated work outside of class for every scheduled hour of lecture plus additional time for Labs. 

Attendance:
Regular attendance at all  lectures is highly recommended. Students will be held responsible for information and announcements made in the classroom. It will be very difficult to score highly on the quizzes and tests if you do not attend the lectures. 

ABSENCE: If you are absent (without excuse ) more than twice you should drop the course as you will receive a "F" grade for the whole course. 

Homework:
Reading from the text and other sources will be assigned at each class.  Problems from the text, with the possibility of problems in the form of a   handout, will also be assigned with the reading. Homework will not be  collected, but again the quizzes and tests will not be easy if you have not done the assigned problems. You are encouraged to participate in study groups, helping each other is a great way to learn. 

Quizzes: 
The quiz will be a homework style problem and 20 to 30 minutes will be aloted for each quiz. 

GRADING: 
1st Exam 25% 
Quizzes and H.W  25% 
Final (COMPREHENSIVE)  25% 
Lab. work, Individual Project, 
and Lab. Note book 
25% 

Computer Science Major ?
Physics Club 
 

References: 
Diefenderfer, Principles of Electronic Instrumentation 3rd ed. 1994 
Cook, Introductory Semiconductor Electronics, Prentice Hall 1995 

OBJECTIVE: A Practical look into electronics for computers science majors and scientists. Starting with basic concept of electricity and electronics, analysis and design of electronic circuitry incorporating nonlinear electronic elements such as diodes, transistors, FET's, and operational amplifiers. Communications circuits and Data Conversion Circuits (A/D and D/A converters) 

 Course Outline 




Week 1 Review of Direct Current Circuits:  
Week 2 Alternating Current Circuits  
Week 3 Introduction to Semiconductors:  
Week 4 Diode Applications:   
Week 5 Special-Purpose Diode:  
Week 6 Bipolar Junction Transistors: I  
Week 7 Bipolar Junction Transistors: II  
Week 8 Field-Effect Transistors (FETs). I  
Week 9 Field-Effect Transistors (FETs). II  
Week 10 Operational Amplifiers.   
Week 11 Op-Amp Responses.   
Week 12 Basic Op-Amp Circuits.   
Week 13  Active Filters.   
Week 14 Voltage Regulators.   
Week 15  Data Conversion Circuits. A/D and D/A  Convertors  
 Experiments: 

 l. The Diode 
2. Diode Rectifier Circuits 
3. The Capacitor Input Rectifier Filter 
4. The Diode Limiter 
5. The Diode Clamper 
6. The Diode Voltage Doubler 
7. The Zener Diode and Voltage Regulation 
8. Using an Ohmmeter to Test Transistor Diode Junctions 
9. Transistor Base Biasing 
10. Transistor Emitter Biasing 
11. Transistor Voltage-Divider Biasing 
12. Transistor Collector Feedback Biasing 
13. The Common-Emitter Amplifier 
14. The Common-Collector Amplifier (Emitter-Follower) 
15. The Combination Common-Emitter Amplifier and Emitter- Follower 
16. The Common-Base Amplifier 
17. The JFET Drain Curve 
18. The JFET Transfer Characteristic Curve 
19. JFET Self-Bias 
20. Amplifier Low-Frequency Response 
21. Op-Amp Slew Rate 
22. Op-Amp Common-Mode Rejection 
23. Op-Amp Inverting and Non-inverting Amplifiers 
24. Op-amp Differentiator and Integrator 
25. The Butterworth 2nd-Order Low-Pass Active Filter 

Laboratory Notebook Requirements: 

A laboratory notebook is required for each student. The notebook must be bound, have page numbers .Two suggested type are available in the bookstore or Yale CO-OP. Laboratory Research Notebook (National 43-649) and Laboratory Notebook (National 43-647). Your name and the course number must appear on the front cover along with and address and phone number. Following are some general comments regarding notebook procedure: 

 1. Date each entry in the notebook. 
2. Write your name at the top of each page. 
3. Write your lab partners name for each experiment. 
4. You may write in either ink or pencil but do not erase, simply draw a single line through the mistake. 
5. Use some form of straight edge to make drawings as neat as possible. 
6. When it is necessary to use special graph paper, stable or tape the graph in the notebook. 
7. Do not leave large blank spaces. If a blank area is necessary, draw a cross through it. 
8. Each lab entry should have a title. 

 The Lab notebook must contain the following: 

1. Pre-Lab calculations. 
2. Experimental data- Title, name, date, Lab objective, equipment used, circuit diagrams, data (use tables as much as possible), comments. 
3. Results - Compare Lab results with pre-lab predictions, draw required graphs, comment on results. 

Homework for Tuesday 20, Oct.

Page 173,  prob. 8, 10, 15
page 113,  Prob. 25(a,b,c,d)
Page 111,  Prob. 5

For ckt shown: 
a) Find the current through Load (R= 6 ohm) using ckt analysis. 
b) Find the Thevenin ckt looking through the Load. And find the current through 6 ohm. 

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