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EG 572EX

Tribhuvan University Institute of Engineering Pulchowk Campus. EG 572EX. Electronic Circuit I. Jyoti Tandukar, Ph.D. Associate Professor jyoti@tandukar.net http ://jyoti.tandukar.net/elckt/. Schedule . Lecture Sunday 10:15 - 11:55 Wednesday 1:35 – 2:25

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EG 572EX

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  1. Tribhuvan University Institute of Engineering Pulchowk Campus EG 572EX Electronic Circuit I Jyoti Tandukar, Ph.D. Associate Professor jyoti@tandukar.net http://jyoti.tandukar.net/elckt/

  2. Schedule • LectureSunday 10:15 - 11:55 Wednesday 1:35 – 2:25 • TutorialSunday 11:55 - 12:45Sunday 4:10 - 4:55 • LabWednesday 2:25 - 4:55

  3. Internal Assessment • Class Test 10 • Assignments 5 • Attendance/Performance 5 ---- 20

  4. Evaluation • Date for Class Testwill be announced upon getting academic calendar • Date for the Retestwill be announced upon getting academic calendar • Assignments to be submittedwill be announced as we progress • Surprise Testswill be conducted during lecture hoursThe performance in the lecture class, surprise test as well as attendance of the students will be evaluated

  5. Your Responsibility • Be regular, punctual and prepared in the class • Actively participate in the lectures • Discuss your ideas / Ask questions • Refer to appropriate books and websites for details • Don't spend undue amount of time on minor points • Do all submission properly and on time • Experiment with understanding, not by merely following the given steps

  6. References Recommended text book, but may be a little advanced at this stage. The students should not get discouraged for not being able to follow this book properly. • Allen and Holberg CMOS Analog Circuit Design • Sedra and Smith Microelectronic Circuits • Coughlin, Driscoll (and also same title by Gayakwad) Op-amp and Linear ICs • Paul Horowitz, Winfield HillThe Art of Electronics • Millman and Halkias Integrated Electronics You will find many copies of this book in the library Consider buying one of these two as a general reference book in Electronics

  7. Course Introduction • Semiconductor DevicesStudents learn about diodes, transistors and related circuits • Electronic Circuit IEnhance the knowledge by exposing the students to larger and more complex circuits

  8. Course Introduction (contd.) • Students have already acquired the concept of op-amp and its simple applications • Electronic Circuit I deals with various aspects of op-amp in detail including its internal circuitry • Electronic Circuit I also covers widely applied electronic blocks such as power supplies, power amplifiers and oscillators

  9. Course Introduction (contd.) • Circuit Theory in Electronics is highly inter-related • Students are required to possess adequate fundamental knowledge to fully understand this subject • Refresh understanding of circuit theory by revising topics on diodes, transistors, op-amp, frequency response

  10. Course Introduction (contd.) • In the lack of sufficient background, this subject may prove to be extremely difficult • BUTonce you have the foundation, this is one of the most exciting areas of Electronics to explore!

  11. Beyond Syllabus Here are few things you may want to know beyond what is taught in class.

  12. Resistor Color Code

  13. Resistors • Standard Values: 10 12 15 18 22 27 33 39 47 56 68 82

  14. VLSI Fabrication Gate made of transistors Chip Wafer Packaged chip

  15. Effect of IC Technology Scaling (Professor Nathan Cheung, U.C. Berkeley)

  16. Intel Core i7 – 9xx Processor • 45 nm process technology • 731 million transistors • 263 mm2 die size • 2.66 GHz to 3.33 GHz • 32 KB L1 instruction cache per core • 32 KB L1 data cache per core • 256 KB L2 cache (combined instruction and data) per core • 8 MB L3 (combined instruction and data) "inclusive", shared by all cores

  17. Cost of Silicon Real Estate (Professor Nathan Cheung, U.C. Berkeley)

  18. Various Op-amp Packages

  19. Heat Sink in Power Amplifier

  20. Oscillator in Game Boy Advanced

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