1 28 2008 Teaching Assistants EE105 Spring 2008 Microelectronic Devices and Circuits Eudean Sun eudeansun berkeley edu Sung Hwan Kim shpkim eecs berkeley edu Abhinav Gupta agupta eecs berkeley edu http www inst eecs berkeley edu ee105 http www inst eecs berkeley edu ee105 Office Hours will be announced on the web Prof Ming C Wu wu eecs berkeley edu 261M Cory Hall EE105 Spring 2008 What is this class all about Basic semiconductor device physics and analog integrated circuits What will you learn Electrical behavior and applications of transistors Analog integrated circuit analysis and design EE105 Spring 2008 Course Overview Slide 3 Lab Schedule Course Overview Slide 2 Schedule Lectures TuTh 3 40 5 00 PM 102 Moffitt Discussion Sections beginning g g Mondayy 1 28 Sec 102 293 Cory Mon 4 5PM Eudean Sun Sec 103 2305 Tolman Wed 10 11AM Abhinav Gupta Sec 104 293 Cory Fri 10 11AM Sung Hwan Kim EE105 Spring 2008 Course Overview Slide 4 Relation to Other Courses Laboratory Sections beginning Monday 1 28 Section 10 353 Cory Monday 9AM 12PM Wilson Ko Section 11 353 Cory Wednesday 5 8PM Eudean Sun Section 12 353 Cory Wednesday 2 5PM Abhinav Gupta Section 13 353 Cory Thursday 5 8PM Sung Hwan Kim Students St d t mustt sign i up for f one lab l b section ti outside t id 353 Cory C by 5PM Friday 1 25 and regularly attend this lab section Switching lab needs consent from both TAs All of the lab assignments and tutorials are posted online at http inst eecs berkeley edu ee105 sp08 labs Each pre lab assignment is due at the beginning of the corresponding lab session Post lab assignments are due at the beginning of the following lab section Prerequisite EECS40 KVL and KCL Thevenin and Norton equivalent circuits impedance frequency response Bode plots semiconductor basics simple pn junction diode and MOSFET theory and circuit applications analog vs digital signals signals EE105 Spring 2008 EE105 Spring 2008 EE105 Fall 2007 Course Overview Slide 5 Relation to other courses EE105 is a prerequisite for EE113 Power Electronics and EE140 Linear Integrated Circuits It is also helpful but not required for EE141 Introduction to Digital Integrated Circuits Course Overview Slide 6 1 1 28 2008 Class Materials Homework Textbook Fundamentals of Microelectronics by Behzad Razavi Wiley Press January 2008 Lecture Notes will be posted on the class website but it is important that you read the corresponding sections in the textbook Lectures will be recorded and webcasted however this is not intended to replace attendance EE105 Spring 2008 Course Overview Slide 7 Weekly assignments will be posted online on Tuesdays Due the following Tuesday at 5 10 PM EE105 Drop box in Undergraduate Lounge Cory Hall Late homework will not be accepted Students are encouraged to discuss homework problems However the work which you submit for grading must be your own EE105 Spring 2008 Course Overview Slide 8 Grading Miscellany Homework posted online due Tu 5 10PM at Drop Box in Undergrad Lounge late homeworks not accepted 15 Laboratory assignments Prelab due at beginning of lab session Report due at the beginning of the following lab 15 30 Departmental policy will be strictly followed Collaboration not cheating is encouraged Classroom etiquette Final exam Th 5 22 from 12 30 3 30PM closed book 7 pages of notes allowed bring calculator EE105 Spring 2008 Students may request accommodation of religious creed disabilities and other special circumstances Please make an appointment to discuss your request in advance Academic dis honesty 2 midterm exams 80 minutes each closed book 3 pages of notes allowed Special accommodations 40 Course Overview Slide 9 Arrive in class on time Bring your own copy of the lecture notes Turn off cell phones pagers MP3 players etc No distracting conversations EE105 Spring 2008 Some Important Announcements Course Overview Slide 10 Getting Started Please don t bring food drinks to 353 Cory Lab experiments will be done in pairs Each person should turn in his her individual reports Homework should be done individually Cheating on an exam will result in an automatic F course grade Assignment 1 EE105 Spring 2008 EE105 Spring 2008 EE105 Fall 2007 Course Overview Slide 11 To be posted later today Due 1 29 Tuesday at 5 PM NO discussion sessions labs or office hours this week Course Overview Slide 12 2 1 28 2008 Course Overview refer to detailed syllabus Introduction EE105 Spring 2008 Course Overview Slide 13 The Integrated Circuit IC An IC consists of interconnected electronic components in a single piece chip of semiconductor material In 1958 Jack S Kilby Texas Instruments showed that it was possible to fabricate a p simple IC in germanium In 1959 Robert Noyce Fairchild Semiconductor demonstrated an IC made in silicon using g SiO2 as the insulator and Al for the metallic interconnects From a Few to Billions By connecting a large number of components each performing simple operations an IC that performs very complex tasks can be built The degree of integration has increased at an exponential pace over the past 40 years The number of devices on a chip doubles every 18 months for the same price Intel Pentium 4 Processor Moore s Law still holds today 1 Gb 1 000 000 000 256M 64M 100 000 000 16M 4M 10 000 000 PentiumII Pentium 1M 1 000 000 256K 64K 100 000 The first planar IC actual size 0 06 in diameter EE105 Spring 2008 Course Overview Slide 15 EECS 105 in the Grand Scheme Example electronic system cell phone 1K 4K 8086 4044 8080 300mm Si wafer 19 71 19 73 19 75 19 77 19 79 19 81 19 83 19 85 19 87 19 89 19 91 19 93 19 95 19 97 19 99 20 01 20 03 1 000 80486 80386 80286 16K 10 000 Pentium III IV Intel CPU EE105 Spring 2008 DRAM Course Overview Slide 16 EECS 105 Emphasis on Analog IC s Example 14 bit analog to digital converter Y Chiu IEEE Int l Solid State Circuits Conference 2004 EE105 Spring 2008 EE105 Fall 2007 Course Overview Slide 17 EE105 Spring 2008 Course Overview Slide 18 3 1 28 2008 Digital or Analog Signal Circuit Simulation using SPICE Read tutorial posted on EE105 lab website 3 1 2 stimulus ti l X1 t is operating at 100Mb s and X2 t is operating at 1Gb s A digital signal operating at very high frequency is very analog EE105 Spring 2008 EE105 Fall 2007 Course Overview Slide 19 0 Example netlist Q1 1 2 0 npnmod R1 1 3 1k Vdd 3 0 3v tran 1u 100u netlist tli t SPICE response SPICE Simulation Program with IC Emphasis Invented at Berkeley released in 1972 DC Find the DC operating point of a circuit TRAN Solve the transient
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