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Ael331 Analog Integrated Circuits and Instrumentation Lab

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APPLIED ELECTRONICS & INSTRUMENTATION

ANALOG INTEGRATED CIRCUITS CATEGORY L T P CREDIT


AEL331
AND INSTRUMENTATION LAB PCC 0 0 3 2

Preamble: This course aims to


i) Develop skills in designing and testing analog integrated circuits
ii) Expose the students to a variety of practical circuits using various analog ICs
iii) Understand the working principle of various transducers and their application in engineering

Prerequisite: Nil
Course Outcomes: After the completion of the course the student will be able to

CO 1 Design the linear and non-linear applications of an opamp and special


application ICs.

CO 2 Explain and compare the working of multivibrators using special application IC


555

CO 3 Illustrate the function of application specific ICs such as Voltage regulators, Data
converters and PLL.

CO4 Explain the working of various transducers and their applications

Mapping of course outcomes with program outcomes


PO PO 2 PO PO 4 PO PO PO 7 PO PO 9 PO PO PO
1 3 5 6 8 10 11 12

CO 1 3 2 2 3 3 3 3 2 1

CO 2 3 2 2 3 3 3 3 2 2

CO 3 3 2 2 3 3 3 3 2 2 3

CO4 3 2 2 3 3 3 2 3

Assessment
Mark distribution

Total CIE ESE ESE


Marks Duration

150 75 75 2.5 hours


APPLIED ELECTRONICS & INSTRUMENTATION

Continuous Internal Evaluation Pattern:


Attendance : 15 marks
Continuous Assessment : 30 marks
Internal Test (Immediately before the second series test) : 30marks

End Semester Examination Pattern: The following guidelines should be followed regarding
award of marks

(a) Preliminary work : 15 Marks


(b) Implementing the work/Conducting the experiment : 10 Marks
(c) Performance, result and inference (usage of equipments and trouble shooting) : 25 Marks
(d) Viva voce : 20 marks
(e) Record : 5 Marks

General instructions: End-semester practical examination is to be conducted immediately after the


second series test covering entire syllabus given below. Evaluation is to be conducted under the
equal responsibility of both the internal and external examiners. The number of candidates
evaluated per day should not exceed 20. Students shall be allowed for the examination only on
submitting the duly certified record. The external examiner shall endorse the record.

Part A Analog Integrated Circuits Lab (At least 8 experiments are mandatory)

1. Design and plot the frequency response of i) Inverting and Non inverting amplifiers ii)
Differentiator and Integrator.
2. Design of Adder circuits.
3. Measurement of Opamp parameters.
4. Difference Amplifier and Instrumentation amplifier
5. Schmitt trigger circuit using Op –Amps.
6. Astable and Monostable multivibrator using Op -Amps.
7. Triangular and square wave generators using Op- Amps.
8. RC Phase shift Oscillator using Op-Amps
9. Wien bridge oscillator using Op-Amp - without & with amplitude stabilization.
10. Active second order filters using Op-Amp (LPF, HPF, BPF and BSF).
11. Notch filters to eliminate the 50Hz power line frequency.
12. Astable and Monostable multivibrator using Timer IC NE555.
13. IC voltage regulators.
14. A/D converters - Flash type.
15. D/A Converters-R-2R ladder circuit.
16. Study of PLL IC: free running frequency lock range capture range
APPLIED ELECTRONICS & INSTRUMENTATION

Part B Instrumentation lab (At least 4 experiments are mandatory)


1. Determination of the characteristics of LVDT
2. Determination of characteristics of temperature sensor (AD590).
3. Determination of the characteristics of thermocouple.
4. Determination of the characteristics of RTD
5. Determination of the characteristics of optical transducers using LDR.
6. Measurement of pressure using piezoelectric pick up.
7. Measurement of strain and load using strain gauges.
8. Level measurement using capacitive transducer

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