Electronics I

Category: Discipline
  • Não
  • The goal of this Curricular Unit is to familiarize the students with Circuit Analysis and Eletrical Systems.
  • Semestral

  • Descrição

    Data de Avaliação e Trabalho Práticos

    Ponderação

    1º Teste de Avaliação

    22 Abril

    20%

    2º Teste de Avaliação

    17 Junho

    20%

    1º Trabalho Prático

    18 Março

    25%

    2º Trabalho Prático

    29 Abril

    10%

    3º Trabalho Prático

    20 Maio

    25%
  • Semiconductor materials: Conduction in silicon and germanic P-type and N-type semiconductors   Semiconductor diodes: PN junction Forward and reverse polarization Half-wave and full-wave rectification Zener diodes   Bipolar transistor: Contruction and operation EC, BC, CC mounts EC assembly analysis Switch and amplifier assemblies   Field effect transistor: (MOSFET – Metal Oxide Semiconductor Field Effect Transistor) Contruction and operation DC, GC, SC mounts Assembly analysis Differential pair     The operational amplifier: Ideal operational amplifier (AO) Features of AO Basic assemblies with negative feedback Inverting amplifier/voltage follower Non-inverting amplifier/adder/subtractor   Oscillators: Sinusoidal Non-sinusoidal   Multivibrator circuits: 555 integrated circuit
  • Describe the characteristics of semiconductors.¿ Carry out assemblies with diodes and analyze the circuits. Describe Zéner diodes regarding their constitution, characteristics and applications. Recognize the constitution, types and symbols of the bipolar transistor. Polarize the transistor and understand how it works. Identify the fundamental assemblies: EC, BC, CC. Identify transistor operating zones. Identify polarization types of a MOSFET. Implement circuits with MOSFET. Identify the characteristics of the ideal AO. Identify and carry out basic assemblies with negative feedback. Calculate currents, voltages and gains. Sine Oscillators Non-sinusoidal oscillators
  • Mandatory
  • The objectives are concretized in the syllabus of the different chapters. In addition to  resenting the syllabus of the course using diverse resources, we seek to develop the  ability to interpret the situations presented, analysis, decision making, calculation methodologies and deductive reasoning. The concepts covered in each chapter through varied strategies provide systematic recourse to real, applied and contextualized circuits and systems. This teaching-learning environment translates into greater motivation and more sustained learning, as it makes it possible to convey the importance of fundamental analogue electronics to the course. Real demonstrations and simulation environments are carried out, as well as practical work to promote student autonomy.
  • Português
  • Pires Luis, Semicondutores, EET, IPluso, Fev 2021 Pires Luis, TJB, EET, IPluso, Fev 2021 Pires Luis, MOS, EET, IPluso, Fev 2021 Pires Luis, AmpOps, EET, IPluso, Fev 2021 Medeiros Silva, Manuel. Introdução aos Circuitos Eléctricos e Electrónicos. 4.a Edição. Edicões Gulbenkian, 2009. Medeiros Silva, Manuel. Circuitos com transístores bipolares e MOS. 3.a Edição. Edicões Gulbenkian, 2003. Sedra, Adel S., Smith, K. C. Microelectronic Circuits. Sixth Edition. Oxford University Press, 2009.  
  • 4
  • 0
  • 5
  • 1
  • IPLUSO6082-6889
  • Electronics I
  • 6889
  • 6082
  • Electrical Installations and Automation

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