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21ST ELECTRONICS AND COMMUNICATIONS ENGINNERING
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
What is the bandgap energy for diamonds?
Choices:
a. 2.5eV
b.1.1eV
c.5.6eV
d. 0.1eV
ANSWER:
a. 2.5eV
SOLUTION ( IF PROBLEM -SOLVING)
Reference:
Fundamentals of Microelectronics
Wiley/Razavi 2006Page 20
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
_______________ allows simplifying a one-port circuit to a current source in parallel with an impedance.
Choices:
a. Nortons Theorem
b. Thevenins Therorem
c. Kirchoffs Current Law
d. Faradays Law of Magnetic Induction
ANSWER:
a. Nortons Theorem
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 20
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Charge carriers move in semiconductors via two mechanisms: _____ and _______.
Choices:
a. drift and diffusion
b. drift and avalanche
c. avalanche and diffusion
d. none of the above
ANSWER:
a. drift and diffusion
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 54
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The diffusion current density is proportional to the _________ of the carrier concentration
Choices:
a. gradient
b. curl
c. divergence
d. laplacian
ANSWER:
a. gradient
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 55
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ___________ is the minimum energy required to dislodge an electron from its covalent
bond.
Choices:
a.barrier potential
b. bandgap energy
c. potential energy
d. diffusion energy
ANSWER:
b. bandgap energy
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 113
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Under a high reverse bias voltage, pn pn junctions break down, conducting a very high current.
Depending on the structure and doping levels of the device, ____________ breakdown may occur.
Choices:
a. Zener
b. Avalanche
c. Drift
d. answers a or b
ANSWER:
d. answers a or b
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 113
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The statement A voltage-dependent current source can form an amplifier along with a load resistor is
Choices:
a. True
b. False
c. Cannot be determined
d. Sometimes True
ANSWER:
a. True
SOLUTION ( IF PROBLEM -SOLVING)
Reference:
Fundamentals of Microelectronics
Wiley/Razavi 2006page161
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
For proper operation, the____________________ is forward-biased and the _____________________ is
reverse-biased.
Choices:
a. base-emitter junction, collector-emitter junction
b. base-emitter junction, base-collector junction
c. collector-base junction, base-emitter junction
d. collector-emitter junction, collector-base junction
ANSWER:
b. base-emitter junction, base-collector junction
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 161
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ________________ of the bipolar transistor consists of an exponential voltage-dependent
current source tied between the collector and emitter, and a diode (accounting for the base
current) tied between the base and emitter.
Choices:
a. r-paramter model
b. h-parameter model
c. small signal-model
d. large-signal model
ANSWER:
d. large-signal model
SOLUTION ( IF PROBLEM -SOLVING)
Reference:Fundamentals of Microelectronics
Wiley/Razavi 2006page 162
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ______ stage provides a moderate voltage gain, a moderate input impedance, and a moderate
output impedance.
Choices:
a. common-drain
b. common-collector
c. common-base
d. common-emmiter
ANSWER:
d. common-emmiter
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 260
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ___________ provides a voltage gain less than unity, a high input impedance, and a low output impedance, serving as a good voltage buffer
Choices:
a. emitter follower
b. common base
c. common emitter
d. common source
ANSWER:
a. emitter follower
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 260
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
MOSFETs operate in the ________ region if the drain voltage is more than one threshold below the gate voltage
Choices:
a. triode
b. diode
c. negative resistance
d. constant current
ANSWER:
a. triode
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 311
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
A measure of the small-signal performance of voltage-dependent current sources is the _____________ defined as the change in the output current divided by the change in the input voltage.
Choices:
a. impedance
b. conductance
c. transconductance
d. reluctance
ANSWER:
c. transconductance
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page312
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The impedance seen looking into the gate of a MOSFET is equal to ________
Choices:
a. infinity
b. r0c. 1 / gm
d. zero
ANSWER:
a. infinity
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 354
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The _______________ topology exhibits a nominal gain equal to one plus the ratio of
two resistors. The circuit also suffers from a gain error that is inversely proportional to the
gain of the op amp.
Choices:
a. noninverting amplifier
b. inverting amplifier
c. summing amplifier
d. voltage follower
ANSWER:
a. noninverting amplifier
SOLUTION ( IF PROBLEM -SOLVING)
Reference:Fundamentals of Microelectronics
Wiley/Razavi 2006page 408
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Placing a bipolar device around an op amp provides a _____________function
Choices:
a. linear
b. parabolic
c. exponential
d. logarithmic
ANSWER:
d. logarithmic
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 408
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Op amps suffer from various imperfections, including dc offsets and input bias currents.
These effects impact the performance of various circuits, most notably,____________.
Choices:
a. zero-level detector
b. summing amplifier
c. differentiators
d. integrators
ANSWER:
d. integrators
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 408
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Stacking a transistor atop another forms a _______ structure, resulting in a high output
impedance.
Choices:
a. darlington
b. stack
c. cascade
d. cascode
ANSWER:
d. cascode
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 448
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
Bipolar differential pairs exhibit a ____________input/output characteristic. The tail
current can be mostly steered to one side with a differential input of about 4Vt.
Choices:
a. parabolic
b. logarithmic
c. hyperbolic tangent
d. exponential
ANSWER:
c. hyperbolic tangent
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 517
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
As the frequency of operation increases, capacitances exhibit a ______________, reducing
the gain. The gain thus rolls off at high signal frequencies.
Choices:
a. same impedance
b. slightly higher impedance
c. lower impedance
d. significantly higher
ANSWER:
c. lower impedance
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 558
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
To obtain the frequency response, we must derive the ___________ of the circuit.
Choices:
a. logarithmic behavior
b. roll-off rate
c. gain
d. transfer function
ANSWER:
d. transfer function
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 558
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
A capacitance tied between the input and output of an inverting amplifier appears at the input
with a factor equal to one minus the gain of the amplifier. This is called _______________.
Choices:
a. Capacitance-gain effect
b. Miller effect
c. Thevenin effect
d. Faraday effect
ANSWER:
b. Miller effect
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 558
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ________of a feedback system can, in principle, be obtained by breaking the loop,
injecting a test signal, and calculating the gain as the signal goes around the loop. It determines many properties of feedback systems, e.g., gain, frequency response, and I/O impedances.
Choices:
a. loop gain
b. transfer function
c. negative feedback
d. signal flow
ANSWER:
a. loop gain
SOLUTION ( IF PROBLEM -SOLVING)
Reference: Fundamentals of Microelectronics
Wiley/Razavi 2006page 666
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
To avoid oscillation, the gain crossover frequency must __________the phase crossover frequency.
Choices:
a. fall below
b. rise above
c. be equal
d. a factor of
ANSWER:
a. fall below
SOLUTION ( IF PROBLEM -SOLVING)
Reference :Fundamentals of Microelectronics
Wiley/Razavi 2006page 667
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The crossover distortion resulting from the dead zone can be reduced by biasing the push-pull
transistors for a small quiescent current
Choices:
a. True
b. False
ANSWER:
a. True
SOLUTION ( IF PROBLEM -SOLVING)
Reference page Fundamentals of Microelectronics
Wiley/Razavi 2006712
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
In low-distortion applications, the output stage may be embedded in a _________
to suppress the nonlinearity.
Choices:
a. open loop
b. positive feedback loop
c.negative feedback loop
d. none of the above
ANSWER:
c.negative feedback loop
SOLUTION ( IF PROBLEM -SOLVING)
ReferenceFundamentals of Microelectronics
Wiley/Razavi 2006page 712
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila
IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
A push-pull stage operating at high temperatures may suffer from _____________, whereby
the elevated temperatures allow the output transistors to draw higher currents, which in turn
makes them dissipate even more.
Choices:
a. avalanche effect
b. diffusion effect
c. thermal runaway
d. thermal breakover
ANSWER:
c. thermal runaway
SOLUTION ( IF PROBLEM -SOLVING)
ReferenceFundamentals of Microelectronics
Wiley/Razavi 2006page 712
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila IECEP-Manila Form 1 S.2011 TEST QUESTIONS
PROFILE OF CONTRIBUTOR
Name of SchoolAdamson University
Address900 San Marcelino Street, Ermita, Manila
Signature over Printed Name , Position
Engr. Ernesto Depano Jr.EcE Department Faculty
Area of Specialization Microelectronics, Control Systems, Mathematics
Please indicate the subject:
( ) General Engineering and Applied Science (X ) Electronics System & Technologies
QUESTION:
The ___________ response provides a sharper transition than Butterworth at the cost of some
ripple in the passband and stopbands. It contains n complex poles on an ellipse
Choices:
a. Thomas
b. Buttord
c. Elliptic
d. Chebyshev
ANSWER:
d. Chebyshev
SOLUTION ( IF PROBLEM -SOLVING)
Reference Fundamentals of Microelectronics
Wiley/Razavi 2006page 768
Endorsed by:
Engr. Evelyn Raguindin
School Representative
IECEP Manila