Electronic Circuits 2 (17/1) W.-Y. Choi Lect. 1: Introduction - What is electronics? Science and technique of directing electrons (or any other charge carriers) to perform useful functions - Electronic devices for directing electrons: - Directing electrons - Apply potential difference Voltage (V) - Flow of electrons Current (I) Resistor (R), Capacitor (C), Inductor (L) Diode, Transistor - Useful functions by electronic devices - Amplification, Filtering .... - Analog, Digital
19
Embed
Lect. 1: Introduction - High-Speed Circuits & Systems …tera.yonsei.ac.kr/class/2017_1_1/lecture/Lect 1... · 2017-03-02 · ... Integration and Scaling of CMOS Moore’s Law Gordon
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
- What is electronics?
Science and technique of directing electrons(or any other charge carriers) to perform useful functions
- Electronic devices for directing electrons:
- Directing electrons- Apply potential difference Voltage (V)
- Flow of electrons Current (I)
Resistor (R), Capacitor (C), Inductor (L)
Diode, Transistor
- Useful functions by electronic devices
- Amplification, Filtering ....
- Analog, Digital
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
The first electronic (electric) device
Electromagnetic relay (1835) Joseph Henry ( 1797-1878)
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
The first widespread application of electronic (electric) device
Incandescent light bulb in 1880
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
Fleming Tube in 1904 Diode, Rectification
Marconi Receiver
The first electronic device
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
Vacuum Tube Amplifier
Lee de Forest(1873-1961)
Beginning of electronics technology
Audion in 1906
3-Terminal (Triode) Vacuum Tube
Radio, TV ...
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
Vacuum Tube Computer
(ENIAC in 1946)
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
The electronic device: transistor
- Bardeen, Shockley, Brattain at Bell Labs (1947)
- Nobel Prize in Physics (1956)
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
The first integrated circuits (IC)
Ge: Jack Kilby (Texas Instruments) in ~1958 Si: Bob Noyce (Fairchild) in ~1959
Microelectronics
Nobel Prize in Physics (2000)
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
Semiconductor Revolution: Integration and Scaling of CMOS
Moore’s Law
Gordon Moore (1929 ~ )MERS Virus
0.1 Micron
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
iPhone 6
89 mm2
20nm CMOS2 Billion transistors
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: Introduction
Why study (micro)electronic circuits?
- Semiconductor industry is very important for us:
- Korean semiconductor exports in 2013:10.2% of the total export, 8.2% of GDP
- 2013 market share by sales for Korean semiconductor industry: 15.8%, Second to US
- Electronic circuits are the basic building block for electronic engineering
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: IntroductionLect. 1: Introduction
● Goals:
● Teaching Staff - Lecturer: Prof. Woo-Young Choi (최우영)
● Class web page: tera.yonsei.ac.kr (Click Classes) Lecture notes are available in PDF files before the class
● Attendance:Absent: - 0.5 point, Late: - 0.25 point
● Homework: - Assigned every lecture- Pass/Fail for each homework- No homework: - 1.0 point
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: IntroductionLect. 1: Introduction
● Lunch Meeting:
Students are encouraged to participate in lunch meetings with fellow students andprofessor. Lunch meetings will be held on Wednesday from 12:00 - 12:50 in my office.Sign-up sheets will be available next week. We can have free conversation on thecourse, future career plans, etc. Sandwiches and drinks will be provided. A sign-up sheetwill be available soon.
Electronic Circuits 2 (17/1) W.-Y. Choi
Lect. 1: IntroductionLect. 1: Introduction
● Topics (Tentative and subject to changes)
- Review: MOS transistors (Chap. 6), MOS amplifiers (Chap. 7) Cascode stages and current mirrors (Chap. 9)