UCSB - PHYS - 4

UCSB - ECE - 2B

UCSB - ECE - 2B

ECE 2B Final Exam Review Diode Circuits I-V characteristics Load-line analysis Approximate DC modeling (constant voltage drop model) DC circuit calculations Basic circuit applications (rectifiers, limiters, doublers) LEDs Laplace Transform Met

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124d

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework #2Problem 1:Hspice Netlist; *Full adder HSPICE netlist* .include '180nm.txt' *netlist-VDD Vdd 0 1.8VIN A0 0 PULSE 0 1.8 0NS 0NS 0NS 30NS 60NS * input line: square wave, amp. rise t, fall t, on t, pe

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework #1Problem 1:Quite amazingly Moores predictions for the advancement of integrated circuits are still valid after more than four decades. He was able to foresee the problems associated with decreasing co

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework #3Problem 1:(b) Potential Barrier : 4.05 0.95 = 3.1 eV.Problem 2:Problem 3:F=KT/q ln(ni/Na)=0.37 We have given = -1.13= 0.125So , Vt = - 0.25(b)VT= - 0.25 + 0.0627=-0.1873 Body biasing

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework # 4Problem 1:Problem 2: 3.45 X 10-17 2.7 X 10-16 1.8 X 10-16Please attach graph using XL, Matlab, Tecplot etc.Problem 3:Problem 4: Delay in case A < Case B < Case C Pavg in case A > Case B > Cas

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework # 5Problem 1:Problem 3:Problem 4:Problem 5:Problem 6:Problem 7:Problem 8:Problem 9:(70+70+40+10+120+120+20) + 150 (70+40+10+120+120+20)=0.125ns TB C=260(120+120+20)+260(120+20)=0.104ns T

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework # 6Problem 1:(c) Pass transistor logic :A B C D E F666666 A Out1 Bp = (6+6 ) /3 = 4 g = 7/3 h=3 D = 111 C1 D1 E1 F1Problem 2: (a)A C B D(b)A C BOutDOutA BDC

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework # 7Problem 1:Problem 2: (a)Problem 3:Problem 4:

UCSB - ECE - 124A

ECE124A VLSI PrinciplesSolutions to Homework # 8Problem 1:Problem 2:Problem 3:Problem 4:End of solutions to Homework # 8

UCSB - ECE - 124A

Name: Solutions Perm No. _ECE 124AFall 2008UNIVERSITY OF CALIFORNIA, SANTA BARBARADepartment of Electrical and Computer EngineeringMIDTERM EXAMINATION-ECE124ARoom: ESB-Cooper Lab, November 7, 4:10-6:10 PMREAD CAREFULLY: This is a CLOSED BOO

UCSB - ECE - 158

UCSB - ECE - 137a

UNIVERSITY OF CALIFORNIA, SANTA BARBARADepartment of Electrical and Computer EngineeringECE 137AWINTER 2009Instructor: Luke TheogarajanHomework Assignment #1Issued: Friday 01/09/2009 Due: Friday 01/16/2009 Jaeger & Blalock 3.1,3.6,3.12,3.13

UCSB - ECE - 137a

UNIVERSITY OF CALIFORNIA, SANTA BARBARADepartment of Electrical and Computer EngineeringECE 137AWINTER 2009Instructor: Luke TheogarajanHOMEWORK ASSIGNMENT #1 SOLUTION3.1(1019 cm3 )(1018 cm3 ) = 0.979V NA ND j = VT ln 2 = (0.025V )ln n

UCSB - ECE - 137a

HW2 Solution1. IS = 2.27 9 9V = 1.20mA I L < 1.20 mA | RL > = 7.50 k 15k 1.2mAIZ =1 VS VZ VZ VS 1 = VZ + RS RL RS RS RL | |PZ = VZ I Z PZnom = 15V ( 150mA) = 2.25 Wnom IZ =max IZPZmax = 15V (0.90)(266mA)= 3.59 Wmin IZ =100

UCSB - ECE - 137a

HW3 Solution4.1 (a) VG > VTN corresponds to the inversion region (b) VG < VTN corresponds to the accumulation region (c) VG < VTN corresponds to the depletion region 4.2 (a)" ox14 3.9o 3.9 8.854x10 F / cm F nF C= = = = 6.91x108 2 = 69.1 2 9 Tox T

UCSB - ECE - 137a

Problem Set 4Additional Problems1.2. (a)The drain and gate of M1 and M3 are connected. So you can think of the two transistors as nonlinear resistors. Then Ib is determined by the three resistors (M1, Rb, and M3). Now we have M1 and M2 current

UCSB - ECE - 137a

ECE 137A Winter 2009Homework 4 Solutions4.33 (a) Since VDS = VGS and VTN > 0 for both transistors, both devices are saturated. ThereforeID1 =' Kn W K' W 2 2 (VGS1 VTN ) and ID 2 = n (VGS 2 VTN ) . 2L 2LFrom the circuit, however, ID2 must e

UCSB - ECE - 137a

UCSB - ECE - 137a

ECE 137A Quiz #1 Solution Luis Chen Given doping profileNd(x) 10181015 x 0 1mAssuming that n(x) = Nd(x). Initially, because of the charge gradient, carriers diffuse from right to left, leaving behind positively charged ions. This in turn establ

UCSB - ECE - 137a

ECE137A Quiz#2Solution LuisChen t=0+Na=1017 Nd=1015 Losslessswitch C Vo(t)=0fort<0 1.Calculatetotalenergybeforeswitchcloses 2.Calculatetotalenergyafterswitchcloses 3.IsEi=Ef,ifnot,whynot Here,weassumeidealdiode,i.e.Noreversecurrent.Initially, 1 2 E

UCSB - ECE - 144

UCSB - ECE - 144

UCSB - ECE - 144

Homework 3 solutions

UCSB - ECE - 144

d'rh #4 Horne?*tCalS*oootolt+ tn-p- Waua|/Lt'rrn,'J>efi<k: 0-k,ftu-.tt's ftAox,ue-teqvahls-'ns ,Vx d :VrF : Jr'rnc- fjut,ufrjwzFa ,)C. ): 6,. F, ctr,y) dU;. & y F rt r , Y )e * ) P tJ \:li& H r [F,fi e * i Pi' td

UCSB - ECE - 144

Hovnetctt[I5?-r, a"\CrL; t" cu+h? c*l.Ltu+luI tl coi,inh I t a+ ) b) L)r"'5i*-tBL) c"rt\ldL) costBt) tisi*'t'tsLL)'d-L .' ]. <l*[' tcf[ = U'L6ra, t,nu-Lo:l liutn-, (ol C"sh' L) = Ia^lL -. +.".r si-.(g0 Ji.,^ (+i N L ' ?

UCSB - ECE - 144

ru = rD?b \Art(a)s: 4Z= f . f osIrl O ,* J6TL,*7 IC'@7t)<e. +i,-L f e^lra'[r 5:6eY?ta-94;or'\s "f*t"^A E- ,J=4s,t'I t*tV2Ib:)sr -I['.,ro)4rt r c o*7'64,&tr ^ ,l rzPhas{UptIry uelory)rz5 s.?^u

UCSB - ECE - 147b

ECE 147B HW1 Solution

UCSB - ECE - 147b

University of California, Santa BarbaraDepartment of Electrical & Computer EngineeringECE 147b: Digital Control Winter 2009Homework 1. Due 5.00pm Friday, 30th January, 2009 in the homework boxes on the 3rd oor of Harold Frank Hall.Problem 1. Co

UCSB - ECE - 147b

C=4*(1+2*s)/s Integrator insures no steady state error. Has rise time of 0.125 seconds, which is slightly less than 1/10th the rise time of the plant in closed loop (1.5 seconds).Root Locus:Root Locus Editor for Open Loop 1 (OL1) 0.50.40.30.

UCSB - ECE - 147b

University of California, Santa BarbaraDepartment of Electrical & Computer EngineeringECE 147b: Digital Control Winter 2009Homework 3. Due 5.00pm Friday, 20th February, 2009 in the homework boxes on the 3rd. oor of Harold Frank Hall. If you use M

UCSB - ECE - 147b

UCSB - ECE - 147b

University of California, Santa BarbaraDepartment of Electrical & Computer EngineeringECE 147b: Digital Control Winter 2009Homework 4. Due 5.00pm Friday, 6th March, 2009 in the homework boxes on the 3rd. oor of Harold Frank Hall. If you use Matla

UCSB - ECE - 147b

University of California, Santa BarbaraDepartment of Electrical & Computer EngineeringECE 147b: Digital Control Winter 2006 Midterm Exam12.30 to 1.45pm, 14th February, 2006 3361 Engineering IIYou have 75 minutes to do this exam. No notes, books

UCSB - ECE - 147b

University of California, Santa BarbaraDepartment of Electrical & Computer EngineeringECE 147b: Digital Control Winter 2009Homework 1. Due 5.00pm Friday, 16th January, 2009 in the homework boxes on the 3rd oor of Harold Frank Hall.Problem 1. Fo

UCSB - ECE - 152a

Name:_ Perm #:_ Lab Section TA:_ ECE 152A-Winter 2008Prof. Volkan RodopluMIDTERM EXAMINATIONINSTRUCTIONS: 1. READ THIS PAGE THOROUGHLY WHEN YOU RECEIVE IT, BUT DO NOT START TURNING TO THE OTHER PAGES UNTIL YOU ARE INSTRUCTED TO DO SO. 2. WHENEVER

UCSB - ECE - 155a

Homework Assignment 5 ECE 155A Winter 2009 Due Monday, February 23This simple network programming problem involves BSD socket programming in C/C+. You will use elementary system calls such as socket(), bind(), listen(), connect(), sendto(), recvfro

UCSB - ECE - 155a

Homework Assignment 6 ECE 155A Winter 2009 Due Monday, March 2This network programming assignment involves not only BSD socket programming but also multithreaded programming in C / C+. This assignment builds on the previous program you wrote for As

UCSB - ECE - 155a

Homework Assignment 7 ECE 155A Winter 2009 Due Monday, March 9This network programming assignment involves a three-tier application, where there is a front-end tier containing "pure" clients, a middle tier containing a master that acts as both a cl

UCSB - ECE - 155a

ECE 155A, Introduction to Computer Networks Topics for Midterm Exam, February 12, 2009 Introduction Computer Networks vs. Distributed Systems Client-Server vs. Peer-to-Peer Networks Wireless, Mobile, Wired Networks PANs, LANs, MANs, WANs, Inter

UCSB - ECE - 155a

Homework Assignment 1 ECE 155A - Winter 2009 Due Friday, January 161. Use the World Wide Web, including Google, Wikipedia, etc to search for information about the following IEEE standards: 802.3 (Ethernet), 802.11 (WiFi), 802.15 (Bluetooth) and 802.

UCSB - ECE - 155a

Homework Assignment 2 ECE 155A - Winter 2009 Due Friday, January 231. The Nyquist theorem and the Shannon theorem are fundamental results that relate the maximum data rate of a communication channel to its bandwidth, in the case of a noiseless chann

UCSB - ECE - 155a

Homework Assignment 3 ECE 155A - Winter 2009 Due Friday, January 301. A data link layer protocol uses the following character encoding: E: 01000101; FLAG: 01111110; ESC: 00011011C: 01000011;Show the bit sequence transmitted in binary for the eig

UCSB - ECE - 155a

Homework Assignment 4 ECE 155A - Winter 2009 Due Friday, February 61. a. Twelve signals each requiring 4000 Hz are multiplexed onto a single channel using Frequency Division Multiplexing (FDM). If each guard band is 400 Hz wide, what is the minimum

UCLA - PSYCH - 127

Anxiety DisordersPhenomenology, Etiology, Diagnosis, and TreatmentAnxiety versus Fear Anxiety: Apprehension about future danger Fear: Alarm reaction to present danger Fight or flight responseSymptoms of Anxiety Behavioral symptoms Avoida

UCLA - PSYCH - 127

Classification SchemeChild PsychopathologyAbnormalities in DevelopmentMental Retardation (Axis II) Pervasive Developmental Disorders Learning DisabilitiesEmotional DisordersInternalizing DisordersExternalizing DisordersAutism Aspergers Ret

UCLA - PSYCH - 127

Clinical Assessment Purposes Qualities Reliability Validity StandardizationTypes (Domains) of Assessment Clinical Interview Mental Status Exam: appearance, thought, mood, intelligence, sensorium; Diagnostic interviews: Symptoms, history and

UCLA - PSYCH - 127

Psychology (Psych 127)Fall Quarter, 2008 TT 12:30-1:45, Franz Hall 1178 Andrew Christensen, Ph.D. Nicole Starace, M.A. Katie Williams, M.A.Myths About Mental Illness Myth #1: it usually leads to violence Myth #2: it is usually caused by sexual c