Trainings and Extension Activities
- Operational Amplifier IC Design
Date: January 18-22, 2016.
Venue: Microlab, MSU-IIT
•Dr. Jefferson A. Hora, PECE
•Dr. Olga Joy Labajo-Gerasta, PECE
•Assoc. Prof. Allenn C. Lowaton, MSEE
•Engr. Jefrey C. Pasco
Operational amplifier basics, performance parameters
Miller Two-Stage OTA DC analysis, small signal analysis, frequency response
Feedback circuit analysis, stability analysis
Design trade-offs for a compensated Miller OTA
Course Learning Outcomes:
1. Describe the key characteristics of the different types of amplifiers.
2. Explain the limitations of single stage amplifiers and why it is difficult to satisfy the requirements of practical applications.
3. Explain the advantages and disadvantages of using cascade multistage amplifiers.
4. Explain the advantages and disadvantages of using cascode multistage amplifiers.
5. Explain the relationship and effects of amplifier specifications with the circuit design parameters.
6. Simulate and verify the performance of a given operational amplifier.
7. Derive the small-signal two-port network model of a given operational amplifier.
8. Explain the difference between negative and positive feedback circuits and identify applications for such circuits
9. Perform stability analysis for a given negative feedback amplifier circuit.
10. Explain the effects of feedback factor on the stability of negative feedback amplifier circuits.
11. Explain the benefits and cost of applying compensation to feedback amplifier circuits.
12. Apply compensation techniques given an unstable feedback amplifier circuit.
13. Describe the effects of compensation to time and frequency response of a given amplifier in feedback.
14. Design a two-stage Miller OTA systematically to satisfy given specifications and highlight design trade-offs.
University Participants— Faculty Trainees
Ateneo de Davao University
Jose Rizal Memorial State University
La Salle University–Ozamis
Mindanao University of Science and Technology
Notre Dame of Midsayap College
University of Mindanao–Davao City
2/F Room 209C, College of Engineering and Technology, MSU-Iligan Institute of Technology,
Andres Bonifacio Ave., Tibanga, Iligan City, 9200, Philippines
T: (+63) 221 - 4050 loc. 4652 or (+63) 221 - 4050 local 4131
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