EE40 Midterm 1 Exam - Spring 2012, Exams of Microelectronic Circuits

Download EE40 Midterm 1 Exam - Spring 2012 and more Exams Microelectronic Circuits in PDF only on Docsity! Midterm 1 EE40 Spring 2012 NAME:_______________________________________ Instructions Read all of the instructions and all of the questions before beginning the exam. There are 4 problems in this exam. The total score is 100 points. Points are given next to each problem to help you allocate time. Do not spend all your time on one problem. Unless otherwise noted on a particular problem, you must show your work in the space provided, on the back of the exam pages or in the extra pages provided at the back of the exam. Draw a BOX or a CIRCLE around your answers to each problem. Be sure to provide units where necessary. GOOD LUCK! PROBLEM POINTS MAX 1 12.5 2 35 3 27.5 4 25 “Everything will turn out right… the world is built on that.” ― Mikhail Bulgakov, The Master and Margarita Problem 1 Warm-up a) Solve for vout. (12.5 points) Solution: "I don't see much sense in that," said Rabbit. "No," said Pooh humbly, "there isn't. But there was going to be when I began it. It's just that something happened to it along the way." -Winnie the Pooh Problem 4 Equivalent circuits (12.5 points) a) Provide the simplest equivalent circuit for the grey box (measured from terminals a and b). Solution: b) Provide the simplest equivalent circuit for the grey box (measured from terminals a and b). (12.5 points) Solution: