ELECTRONICS I

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ELECTRONICS I
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The Islamic University of Gaza Faculty of
Engineering Electrical Engineering Department
EELE 2321 Spring 2010

• Instructor
  Eng.Moayed N. EL Mobaied

Lecture 1
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History of Electronics

• Vacuum Tubes
• Developed by Lee DeForest (1906)
• Used in amplifiers and switching devices
• Led to spread of radio broadcasting 1920s,
• Television 1930s, electronic computers 1940s
• Educational Links
• http//www.paia.com/paia/tubworks.htm

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History of Electronics
Vacuum Tubes
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History of Electronics

• Solid-State Transistors
• Developed by William Shockley, John Bardeen,
  Walter Brattian (Bell Labs) (1947)
• Similar applications as vacuum tube except it
  requires less power, has a lower manufacturing
  cost, performs more robustly, and could be
  miniaturized.
• Educational Links
• http//www.milbert.com/tstxt.htm
• http//www.pbs.org/transistor/
• http//www.williamson-labs.com/480_xtor.htm

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History of Electronics
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History of Electronics

• The bipolar transistor

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History of Electronics
Old Computers
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History of Electronics
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Electronic Components Studied
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Electronic Components Studied
Maintenance section
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History of Electronics
The metal oxide field effect transistor
(MOSFET) Photo of the first metal
oxide semiconductor field effect transistor
(MOSFET). The transistor was realized in 1960.
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History of Electronics

• Integrated Circuits (ICs)
• Developed by Jack Kilby (TI), and by Noyce and
  Moore (Fairchild Semiconductor) (1958).
• Multiple transistors, resistors,
• and capacitors, fabricated on
• a single wafer (chip) and could
• be made very small.
• Educational Links
• http//www.uoguelph.ca/antoon/circ/circuits.htm
• http//members.tripod.com/michaelgellis/tutorial.h
  tml
• http//bftgu.solarbotics.net/starting_elect_ic.htm
  l
• http//invention.smithsonian.org/centerpieces/quar
  tz/technology/integrated.html

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History of Electronics
Integrated Circuits
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History of Electronics
Integrated Circuits
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History of Electronics
Integrated Circuits
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History of Electronics

• Diodes
• pn junction
• Zener
• Transistors
• Bipolar Junction Transistors (BJTs )
• Field Effect Transistors (FETs)

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History of Electronics
Modern transistors
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History of Electronics
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History of Electronics
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History of Electronics
Overview of Inventions in the field of
electronics
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History of Electronics
Overview of Inventions in the field of
electronics
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History of Electronics
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History of Electronics
Modern camera
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History of Electronics

• Electronics Technology

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History of Electronics

• Motivation
• Gross word production (GWP) and sales volume of
  electronics, automotive, semiconductors and steel
  industries from 1980 to 2000 and projected to 2010

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History of Electronics

• Dollars Sense
• Electronics market
• 1.2 trillion
• IC sales (annual worldwide) - approximately 250
  billion (in 2007)
• So, what does it mean to me?
• Yeah, there are plenty jobs of high salary !!!!
  
• FYI Avg. starting salary for EE graduates
  52,899 ( 2006, IEEE Spectrum)

End of Lecture Eng.moayed