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ANALOG AND DIGITAL ELECTRONICS

Degree course Information and Communication Technologies (ICT) Engineering
Curriculum Curriculum unico
Learnings Orientamento unico
Academic Year 2016/2017
ECTS 9
Scientific Disciplinary Sector ING-INF/01
Year Third year
Time unit Second semester
Class hours 72
Educational activity Formative educational activities

Single group

Professor RICCARDO CAROTENUTO
Objectives
The students learn analysis techniques in order to carry out a deep study on electronic circuits for analog and digital signal processing. Frequency response and feedback techniques complete the study, together with the basic elements of sequential machines.

Autonomy of judgment: in order to pass the exam, the student must independently answer theoretical, analytical and design questions with free answer and is therefore led to develop independent judgment on the completeness, depth and correctness of the answers freely provided.
Communication skills: it is able to illustrate the theoretical and technical motivations underlying the properties of analog and digital fundamental circuits.
Learning skills: after passing the exam, the student is able to learn independently other basic characteristics of modern circuit electronics and to apply the same circuit configurations to new devices.
Programme Differential and multistage amplifiers: the BJT differential pair, Small-signal operation of the BJT differential amplifier. Other non ideal characteristics of the differential amplifier. MOS differential pair. Multistage amplifiers.

Frequency response: Basic elements. Amplifiers frequency response. The amplifier transfer function. Hybrid- BJT model. Frequency response of Common-Emitter, Common-Base and Common-Collector amplifiers. Frequency response of CE/CB, CC/CE, and differential pairs.

Feedback: Elements of negative and positive feedback. The general structure of feedback. The four basic feedback topologies. Feedback amplifiers and their analysis. Schmitt trigger. Signal generators. Examples of practical feedback electronics circuits.

Operational amplifiers: the ideal operational amplifier. The inverting and noninverting configurations. Effect of the finite open-loop gain and bandwidth on circuit performance. The inverting integrator. The inverting differentiator. The weighted summer. Imperfections of the operational amplifiers.

Digital circuits: Synchronous and asynchronous machines: elements. Mealay and Moore machines and their interconnections. Computing and Control Subsystems. Computing architectures: elements. Microprogramming: elements. Examples of microprogrammed systems.Practical design of microprogrammed systems.
Books A. Sedra, K. C. Smith, “Circuiti per la Microelettronica”, Oxford University Press, New York (USA). Edizione Italiana a cura di Aldo Ferrari, distribuito da Edizioni Ingegneria 2000, Roma.
R. C. Jaeger, “Microelettronica”, ed. McGraw Hill Italia.
Lessons' notes and slides.
Traditional teaching method Yes
Distance teaching method No
Mandatory attendance No
Written examination evaluation Yes
Oral examination evaluation Yes
Aptitude test evaluation No
Project evaluation No
Internship evaluation No
Evaluation in itinere No
Practice Test No

Further information

No document in this course
No news posted
No class timetable posted
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