Question

Offered Price $ 18.00

ESE 324 Midterm Exam Solution..................

Question # 00022377
Subject: Engineering
Topic: General Engineering
Due on: 09/21/2014
Posted On: 08/07/2014 07:43 PM

Rating:
4.1/5
Expert tutors with experiences and qualities
Posted By
Best Tutors for school students, college students
Questions:
10246
Tutorials:
10773
Feedback Score:

Purchase it
Report this Question as Inappropriate
Question
3/15/12 ESE 324 Midterm Exam STUDENT’S NAME________________________
QUESTION #1
Answer the following questions with a single sentence.
A) What is body effect in CMOS circuits?
B) What does “dead zone” of a phase detector refer to?
C) What is the primary difference between linear and nonlinear oscillators?
D) What is the primary difference between a latch and a flip-flop?
E) What is hysteresis effect? Provide an example to illustrate how it can be used.3/15/12 ESE 324 Midterm Exam STUDENT’S NAME________________________
QUESTION #2
Two circuits are shown in the figure above. Assume Vdd=7. The threshold voltage for NMOS
transistors is 3 V and the threshold voltage for PMOS transistors is -4 V. Initially both inputs are
at zero voltage. Nodes A and B are also initially at zero voltage. C is at Vdd. Similarly, nodes A’
and B’ are initially at zero voltage and C’ is at Vdd. Both inputs have a step transition to Vdd.
Determine the final voltage at nodes A, B, C, A’, B’, and C’. 3/15/12 ESE 324 Midterm Exam STUDENT’S NAME________________________
QUESTION #3
A relaxation based nonlinear oscillator is shown in the figure above. Note that Vdd=12 Volts and
Vss= -12 Volts.
A) Based on the resistances and capacitance, calculate the oscillation frequency at the
output.
B) What can be done to decrease the oscillation frequency?
Hint: The voltage of a capacitor that is charging or discharging through a resistor R toward a
final voltage Vf is determined by
( ) ( ) where V is the voltage at t 0 and RCis the time constant 0
/
? ? ? 0 ?
? ? ?
?
?
?
t ?
f f
v t V V V e
Tutorials for this Question
Available for
$ 18.00

ESE 324 Midterm Exam Solution..................

Tutorial # 00021708
Posted On: 08/07/2014 07:43 PM
Posted By:
Best Tutors for school students, college students spqr
Expert tutors with experiences and qualities
Questions:
10246
Tutorials:
10773
Feedback Score:
Report this Tutorial as Inappropriate
Tutorial Preview … …
Attachments
ESE_324_Midterm_Exam_Solution.docx (25.89 KB)
Purchase this Tutorial @ $18.00 *
* - Additional Paypal / Transaction Handling Fee (3.9% of Tutorial price + $0.30) applicable
List of Main Subjects
Accounting
Anthropology
Architecture
Art
Asian Studies
Astronomy
Biology
Business
Chemistry
Communications
Computer Science
Economics
Education
Engineering
English
Finance
Foreign Languages
Gender Studies
General Questions
Geography
Geology
Health Care
History
Kindergarten
Law
Linguistics
Literary Studies
Marketing
Mathematics
Music
Nursing
Performing Arts
Philosophy
Physics
Political Science
Psychology
Religious Studies
Sociology
Statistics
Urban Planning and Policy
View all subjects...
Loading...