ECSE-6290 – Semiconductor Devices and Models II

 

 

 

Instructor: Michael Shur

 

E-mail: shurm@rpi.edu Home page:  http://nina.ecse.rpi.edu/shur/

Subject Description

Grading

Required Textbook

Software

Prerequisites by topics

Detailed Course Description

Live Schedule

SDM-2 Homepage

Subject Description

The principle of operation, device physics, and analytical numerical, and circuit device models for semiconductor devices, such as bipolar junction transistors, metal-semiconductor junctions and transistors, heterostructure junctions and transistors. Selected advanced semiconductor devices, such as novel microwave devices, are also introduced. Prerequisite: SDM-I or equivalent.

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Grading:

Homework 50%

Final Project       50%

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Software

          AIM-Spice (please download from www.aimspice.com)

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Prerequisites by Topics

Basic knowledge of semiconductor devices or SDM I or equivalent

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Michael Shur shurm@rpi.edu

Text: Michael Shur “Introduction to Electronic Devices”

Detailed course Description. ECSE-6290 – Semiconductor Devices and Models II

1. Introduction and review. 

Course goals, outline, and policies

Semiconductor materials

Basic semiconductor equations

Device building blocks: Schottky, ohmic contacts, p-n junctions

Reading Assignments: Chapters 1 and 2.  Sections 3-1 to 3-4.

 

2. Bipolar Junction Transistor.

The principle of operation

Device physics

High injection effects

Modes of operation

Current, voltage, and power gains

Input and output impedances

 

3. Bipolar Junction Transistor modeling

            Ebers-Moll model

            Gummel-Poon model

            BJT models in SPICE

            BJT parameter extraction

            BJT breakdown

 

4. High Frequency Performance

            s-parameters

            cutoff frequency and maximum frequency of oscillations

            Microwave BJTs

            Microwave amplifiers

 

Reading Assignments: Sections 4-1 to 4-3.

 

5. BiCMOS

FET versus BJT

CMOS

BiCMOS technology

 

6. Heterostructure Bipolar Transistors

            Principle of operation

            Materials systems

            HBT designs

            State-of-the art performance

            HBT modeling

            HBT models in SPICE

Reading Assignments: Section 4-4 and notes.

 

7. BJT and HBT fabrication

            Designs

            Packaging

            Interconnects

            Passive components

 

8. Metal Semiconductor Field Effect Transistors

            Principle of operation

            Materials systems

            MESFET designs

            State-of-the art performance

            MESFET modeling

            MESFET models in SPICE

            MESFETs and MMICs

Reading Assignments: Sections 5-1 to 5-4.

 

9. Heterostructure Field Effect Transistors

            Principle of operation

            Materials systems

            HFET designs

            State-of-the art performance

            HFET modeling

            HFET models in SPICE

Reading Assignments: Section 5-5 and notes.

 

10.       Wide band Gap Technology

Wide band gap materials and devices

Pyroelectric semiconductors

GaN HFETs

GaN MESFETs

GaN FET Stability

SiC MESFETs

 

11.  Solid State Lighting

 

12. Amplifier characteristics: gain, noise, stability,

dynamic range. 

Basics of amplifier design. 

Low noise amplifiers. 

Power amplifiers. 

Power combining. 

MMICs and Millimeter-Wave Monolithic ICs. 

Optical control of microwave devices. 

Review of state-of-the art. 

Si and Si-Ge competition.

Applications in systems. 

 

13. Summary: High Speed Transistors.

Power-delay chart

Power-frequency chart

Basic limits

 

Course Review.  Questions and answers

 

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Live Schedule

 

Lecture

Viewgraphs

Topic

Homework Assignments

1,2

 1, 2

1. Introduction and review. 

Course goals and outline

Semiconductor materials

 

3,4

 3,4,5

Semiconductor materials

Basic semiconductor equations

Device building blocks: Schottky, ohmic contacts, p-n junctions

 

5,6

 6, 7

2. Bipolar Junction Transistor.

The principle of operation

Device physics

Hw 1 assigned

7,8

 8

High injection effects

Modes of operation

Current, voltage, and power gains

Input and output impedances

Topics for final projects selected

9,10

 9, 10

3. Bipolar Junction Transistor modeling

                Ebers-Moll model

                Gummel-Poon model

                BJT models in SPICE

                BJT parameter extraction

                BJT breakdown

Hw 1 is due, Hw 2 assigned

 

11,12

 11, 12, 13

 

4. High Frequency Performance

                s-parameters

                fT and fmax

                Microwave BJTs

                Microwave amplifiers

5. BiCMOS

FET versus BJT

CMOS

BiCMOS technology

Hw 2 is due; Hw 3 is assigned

 

13,14

14, 15, 16

6. Heterostructure Bipolar Transistors

                Principle of operation

                Materials systems

                HBT designs

                State-of-the art performance

                HBT modeling

                HBT models in SPICE

7. BJT and HBT fabrication

                Designs

                Packaging

                Interconnects

                Passive components

 

15,16

 17, 18

8. Metal Semiconductor Field Effect Transistors

                Principle of operation

                Materials systems

                MESFET designs

                State-of-the art performance

                MESFET modeling

                MESFET models in SPICE

                MESFETs and MMICs

9. Heterostructure Field Effect Transistors

                Principle of operation

                Materials systems

                HFET designs

                State-of-the art performance

                HFET modeling

                HFET models in SPICE

Midterm presentations and discussions

Hw 3 is due; Hw 4 is assigned

17,18

19, 20, 21, 22, 23, 24

10.     Wide band Gap Technology

Wide band gap materials and devices

Pyroelectric semiconductors

GaN HFETs

GaN MESFETs

GaN FET Stability

SiC MESFETs

 

19,20

 25

11.  Solid State Lighting

 

 

21,22

 26, 27, 28

12. Amplifier characteristics: gain, noise, stability,

dynamic range. 

Basics of amplifier design. 

Low noise amplifiers. 

Power amplifiers. 

Power combining. 

MMICs and Millimeter-Wave Monolithic ICs. 

Optical control of microwave devices. 

Review of state-of-the art. 

Si and Si-Ge competition.

Applications in systems. 

12. Summary: High Speed Transistors.

Power-delay chart

Power-frequency chart

Basic limits

Hw 4 is due; Hw 5 is assigned

23,24

 

Course Review.  Questions and answers

 

25,26

 

Final presentations

Hw 5 is due

27,28

 

Final presentations

 

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