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92502 Analog Integrated Circuits
Danish title: Diskret elektronikdesign
Language: Danish Credit points: 5
Type: Open University
Language: Danish

Prerequisite: 92052. 92501
Recommended semester: 4th or 5th semester
Scope and form: Class lectures and project work.
Examination: Approval of coursework an written examination (Pass/fail)
Remarks: As an integral part of the theoretical classes, the students will be working in groups doing a larger electronic design. The course will be evaluated based on the performed design, the delivered report and an oral presentation of the work.
Contact person: Jørn Winge Bang, Building 451, Tel. +45 4525 5236, email jwb@iae.dtu.dk

Department: Department of Applied Electronics
Aim: The course objective is
- to enable the student, at an advanced engineering level, to design analog electronic circuits, using integrated circuit blocks
- to enable the student to create relevant mathematical models for electronic components
- to enable the student to utilize circuit analysis programs (like PSpice etc.) in the process of solving complicated problems
Contents: Advanced analysis of the operational amplifier as a component:
DC-performance, technology, types and manufactures, noise performance, linear- and non-linear use. Large signal performance and slew-rate limitations in various circuits.
High frequency performance. Current mirrors and voltage references and their applications to operational amplifiers.
Analysis and design of Phase Locked Loops including use of alternative filters.
Active filters: Second order active filters. Sensitivity and designcriterias.
Switched capacitor filters. 2- and 4-quadrant multiplicators.
Modulators, Square- and squareroot circuits etc.
Log- and antilog circuits. A/D and D/A-converters.
Function generators, their principles and performances.
Design of linear voltage regulators.
Mathematical models of electronic components and systems.
Use of PSpice and its limitations.