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Analog Electronic Circuits (CEAN)
This course aims to provide the basic formation on Analog Electronics. In addition, students are
expected to learn and practice the usual tools for fast circuit analysis. Therefore, it is more devoted to
analysis than synthesis or circuit design, which is a matter for more advanced courses (LCEL-3052, DCSE-4003,
and LCSE-4351).
The objectives are:
- To develop approximations which allow fast-and-easy calculations of basic stages and circuits.
- To educate for initial steps in the design of circuits under specifications.
These objectives will be required in order to understand lab measurements and custom design.
I.- Introduction to amplifiers (10 h) (1,0 crd)
Basic amplifier configurations. Small Signal analysis (7 h)
The differential pair. (3 h)
II.- Frequency response in amplifiers. (14 h) (1,4 crd)
Bode Diagrams. (1 h)
Low frequency response. (4 h)
High frequency response. (5 h)
Exercices. (4 h)
III.- Feedback theory. (28 h) (2,8 crd)
Introduction. General feedback theory.(1 h)
Effects on sensitivity, bandwidth and distortion. (1 h)
Basic feedback topologies. (1 h)
Analysis of negative feedback amplifiers. (8 h)
Stability in feedback amplifiers. (7 h)
Sinewave oscillators. (4 h)
Exercices. (6 h)
IV.- Other relevant aspects: the real amplifier (8 h) (0,8 crd)
Offsets (2 h)
Power supply. Voltage and current dinamic range (2 h)
Slew rate and power bandwith (2 h)
Exercices. (2 h)