Modern Electronics
Modern Elektronik

ETIN70F, 7.5 högskolepoäng

Gäller från och med: Autumn 2018
Beslutad av: Professor Thomas Johansson
Datum för fastställande: 2018-09-11

Allmänna uppgifter

Avdelning: Electrical and Information Technology
Kurstyp: Gemensam kurs, avancerad nivå och forskarnivå
Kursen ges även på avancerad nivå med kurskod: ETIN70
Undervisningsspråk: English

Syfte

Modern electronics is both research on coming technologies and the foundation of industrial applications of established technology. The course provides basic knowledge in components and electronics and gives an overview of different established technologies. The course also provides a basis for new research concepts such as neuromorphic systems as well as advanced digital and analogue circuit design for IoT and 5G technology. Especially, the course aims to make available for students of varying background knowledge to study advanced courses in both materials driven electronics development and advanced circuit design, for example High Speed Devices, Nanoelectronics, and Analog IC Design. The main theme in the course is the MOS transistor which is the dominant device used in commercial applications. The course provides a physics based description of the MOS transistor and describes its integration in basic amplifier stages. Bipolar junction transistors will be discussed. The frequency dependent propertiesof both the MOS transistor and the amplifiers will be treated. Digital circuit applications based on the MOS transistor will also be discussed.

Mål

Kunskap och förståelse

För godkänd kurs skall doktoranden

• be able to explain the operation of the MOS and bipolar junction transistors
• be able to describe how the architecture of MOS and bipolar junction transistors affect their electrical characteristics
• know the frequency dependent properties of active and passive devices

Färdighet och förmåga

För godkänd kurs skall doktoranden

• be able to indentify the elements in a hybrid-pi model
• be able to use a small signal model for circuit design
• be able to design an amplifier based on negative feedback
• be able to analyse transistors and circuits in the frequency domain
• be familiar with S-parameters and basic high-frequency measurement technique

Värderingsförmåga och förhållningssätt

För godkänd kurs skall doktoranden understand why different transistor technologies are used for various applications

Kursinnehåll

Introduction to semiconductors, charge carriers, transport and the pn-junction. The large and small signal models for bipolar junction and MOS transistors. Short channel effects in modern devices. Single stage amplifiers, feed-back amplifiers, cascode amplifiers, power amplifiers and OP-amplifiers. Frequency response and bandwidth. The cource includes two compulsory laboratory exercises, one experimental on individual transistors and one focused on circuit simulations.

Kurslitteratur

A. S. Sedra, K. C. Smith: Microelectronic Circuits, 7th edition.. Oxford university press. ISBN 9780199339136.

Kursens undervisningsformer

Undervisningsformer: Föreläsningar, laborationer, projekt

Kursens examination

Examinationsformer: Skriftlig tentamen, skriftlig rapport
Betygsskala: Underkänd, godkänd
Examinator:

Antagningsuppgifter

Förutsatta förkunskaper: FFFF01 Electronic Materials or FFFF05 Solid state physics

Övrig information

Course Coordinator: Johannes Svensson johannes.svensson@eit.lth.se

Kurstillfällesinformation

Kontaktinformation och övrigt

Kursansvariga:
Hemsida: https://www.eit.lth.se/kurs/etin70