520/530.487 

Introduction to

Micro-electromechanical Systems (MEMS)

A first course on the principles and engineering of micro-electromechanical systems. An introduction to materials and basic devices with examples of applications for sensing and actuation. Lectures will be complemented with a set of laboratory experiments.

 

 

 

Spring 2003

Staff

Professor Andreas G. Andreou, Stieff Bldg. 120, 410-516-8361
Professor William N. Sharpe Jr., Latrobe Hall 126 , 410-516-7101  sharpe@jhu.edu
Professor Kevin J. Hemker, Latrobe Hall, 410-516-4489, hemker@jhu.edu
 
Teaching Assistants and Graders:     Edward Choi, ECE, echoi@jhu.edu

Course Logistics

Course Ethics

Homework and pre-laboratory assignments: Developing the ability to work within a group is certainly one of the objectives for this course. However, homework assignments, pre-lab write-ups and examinations must be done on your own. Please read here what you are supposed to do alone and how much you are allowed to collaborate. During the laboratory sessions you must follow all proper procedures to avoid injuring yourself or anyone else that works with you.

Textbook

 

Microsystem Design

4th printing, 2002

Stephen Senturia

Kluwer Academic Publishers

ISBN 0-7923-7246-8

 

WWW book site at MIT

Schedule and Syllabus

Week Lecture Topics Reading Assignment Laboratory Assignment
1 Introduction to Microsystems

Sharpe, Andreou

Handout 1a, Handout 1b, Handout 1c, Handout 1d

Chapter 1  
2 Materials - Atoms, crystals and all that-

Hemker

Handout 2a , Handout 2b

Chapter 8  
3 Processing I: Microfabrication, oxidation, lithography

Hemker

Handout 3a

Chapter 3  
4 Processing II: Film deposition, etching, doping

Hemker, Andreou

Handout 4a , Handout 4b

Chapter 4  
5 Mechanics

Sharpe

Handout 5a , Handout 5b

Chapter 8,9, 10  
6 Midterm Examination

Case Study I: Pressure sensor

Andreou

Handout 6a

Chapter 18  
7 Fluids and fluidic devices

Sharpe and colleagues

Handout 7

Chapter 13 Lab 1

Lab 1 Results

8 Electronics I: Charge carriers, transport, sheet resistance, MOS transistors, noise

Andreou

Handout 8a, Handout 8b, Handout 8c, Handout 8d, Handout 8e, Handout 8f, Handout 8g

Chapters 14, 16  
9 Electronics II: Electrostatics, fields, capacitors, pn junctions

Andreou

Handout 9a, Handout 9b, Handout 9c

  Lab 2

INA101 Data Sheet

Due: April 28th

5.00 p.m. ECE Office

Barton Hall

10 Modeling and simulation

Andreou

Handout 10a, Handout 10b

Chapter 5  
11 Case Study II: PCR Amplification and Biosensor  Microsystems

Hemker, Wang

Handout 11a, Handout 11b, Handout 11c

Chapter 22  
12 Case Study III: Accelerometer

Handout 12a, Handout 12b

Sharpe

Chapter 19 Lab 3

ADXL202 Data Sheet

13 Andreou

Advanced Topics (energetics, scaling laws)

Handout 13a , Handout 13b

   

Homework Assignments and Solutions

Homework #1: Due February 6th Solutions to Homework #1
Homework # 2: Due February 19th, 5 p.m. (Prof. Hemker's office door) Solutions to Homework #2
Homework # 3: Due February 24th, 5 p.m. (Prof. Hemker's office door) Solutions to Homework #3 
Homework # 4: Due March 3rd, 5 p.m.  (Prof. Sharpe's office Latrobe 126) Solutions to Homework #4
Midterm Examination (Thursday March 6th) Solutions to Midterm
Homework # 5: Due March 28th Solutions to Homework #5
Homework # 6: Due April 3rd Solutions to Homework #6
Homework #7: Due April 24th Solutions to Homework #7

Final Project

MEMS Digital to Analog Converter paper

Due May 9th, 5 p.m., Barton Hall ECE Department Office.

Reading References

1. Microsystem Design, Stephen D. Senturia, Kluwer Academic Publishers, 4th printing 2002.

2. MEMS and Microsystems: Design and Manufacture, Tai-Ran Hsu,  McGraw-Hill, 2002.

MEMS Resources

MEMS manufacturers and products

CAD Tools

Berkeley SUGAR simulation environment for Windows and Linux; requires MATLAB version 6.x. Download latest version from SourceForge.

MEMS Pro physical layout, extraction, visualization and simulation tools  from MEMSCAP.

DOLPHIN SMASH:  Multi-domain simulator, a version of SPICE with support for VHDL, VHDL-AMS and other simulation extensions - free download-.

HAMSTER site: VHDL-AMS simulation environment -free download-.

Analog and Mixed Signal Extensions to VHDL (VHDL-AMS)

Hamburg  VHDL (VHSIC (Very High Speed Integrated Circuits) Hardware Design Language) archive

Frequently Asked Questions

         How do I ... ? FAQ (New!)

Related Courses

520/580.495 Microfabrication Laboratory

520.773 Advanced Topics in Fabrication and Microengineering

MEMS  Links

MEMS clearing house CRONUS foundry MEMS Exchange UC Irvine
MIT U.C. Berkeley University of Michigan Caltech
George Washington      
U.C. Davis University of Washington Loughborough University Whitesides Group

Page maintained by A.G. Andreou, andreou at jhu.edu , Last update: Wednesday, October 29, 2008