MICROELECTRONIC
CIRCUIT DESIGN
6TH EDITION
CHAPTER 1: INTRODUCTION TO ELECTRONICS
1.1
Answering machine Microwave oven
Alarm clock Model airplanes
Automatic door MP3 player
Automatic lights Musical greeting cards
ATM Musical tuner
Automobile: Pagers
Engine controller Personal computer
Temperature control Personal planner/organizer (PDA)
ABS Radar detector
Electronic dash Broadcast Radio (AM/FM/Shortwave)
Navigation system Razor
Automotive tune-up equipment Satellite radio receiver
Baggage scanner Security systems
Bar code scanner Sewing machine
NiCad/Lithium Ion battery chargers Smoke detector
Cable/DSL Modems and routers Sprinkler system
Calculator Stereo system
Camcorder Amplifier
Carbon monoxide detector CD/DVD player
Cash register Receiver
CD and DVD players Tape player
Ceiling fan (remote) Stud sensor
Cellular phones Talking toys
Coffee maker Telephone
Compass Telescope controller
Copy machine Thermostats
Cordless phone Toy robots
Depth finder Traffic light controller
Digital Camera TV receiver & remote control
Digital watch Variable speed appliances
Digital voice recorder Blender
Digital scale Drill
Digital thermometer Mixer
Electronic dart board Food processor
Electric guitar Fan
Electronic door bell Vending machines
Electronic gas pump Video game controllers
Elevator Wireless headphones & speakers
Exercise machine Wireless thermometer
Fax machine Workstations
Fish finder
Garage door opener Electromechanical Appliances*
GPS Air conditioning and heating systems
Hearing aid Clothes washer and dryer
Invisible dog fences Dish washer
Laser pointer Electrical timer
LCD projector Iron, vacuum cleaner, toaster
Light dimmer Oven, refrigerator, stove, etc.
Keyboard synthesizer *These appliances are historically based only upon on-off (bang-
Keyless entry system bang) control. However, most high end versions of these
Laboratory instruments appliances have now added sophisticated electronic control.
Metal detector
,1.2
1.3
1.4
1.5
1.6
(a)
(b)
1.7
1.8 .
Although this distance corresponds to the diameter of only a few atoms, ITRS projections are on
track to produce feature sizes in this range. See the Intel website for example.
,1.9
1.10 D, D, A, A, D, A, A, D, A, D, A
1.11
1.12
1.13
1.14
1.15 (a) A digital multimeter has a readout of 00000 to 10000 and has a resolution of 1 part in
10,000. The number of bits must satisfy 2B ≥ 10,000 where B is the number of bits. Here B = 14
bits. (b) 2B ≥ 100,000 yields B = 17 bits.
, 1.16
1.17
IB = dc component = 7.50 mA, ib = signal component = 0.75 cos (1000t) A
1.18
VGS = 1.5 V, vgs = 0.2u(t-1) + 0.1 cos 2000πt Volts
1.19
vCE = [2 + 5 cos (5000t)] V
1.20
vDS = [2.5 + 2 sin (2500t) + 0.2 sin (1000t)] V
1.21
V = 1 V, R1 = 24 kΩ, R2= 30 kΩ and R3 = 13 kΩ.