2 Problems on Electronics I with Solution - Quiz | ECE 340, Quizzes of Basic Electronics

Download 2 Problems on Electronics I with Solution - Quiz | ECE 340 and more Quizzes Basic Electronics in PDF only on Docsity!

ECE 340 Execrrosics 1 University of Illinois al. Chicago Quix #4 Spring 2012 ae 3 fia [eel Lab (circle): Tu8 Thll—‘Th2 Name (print): Problem 1 (6 points) In the following circuit, please use the 0.7V-drop model for the diode. All work must be shown for full credit. 3kO : vy 5 if you work out the + ca ‘ode 2 irs tn C) kus se for dis 2 OFF first _ rol delermine the Fraps Eon io voltage cs WMyaz-1Vv, you con have ts dg the Cnkire Oo (a) (4 pis) Detertaine und ehetch vy V8 tin. Denote important voltages loves and slopes. COKE, JuS¢ tae o-ary Assame the ctiode is off: Assume the dode is oa 1 a, “aro FREE Ys Yay 2 -0,7" Yea Gee Uae SE eo - ( VoeT AGE Pa . : az SIME | Aye = Uy, = Dy, | Caennt throsgh The ys SE ind Cas Phew) Bhaetia ge Currest 2 theomgd PL ls ay 642 (G ) Fit. —ant* as Showy th < ATV =— Yat = — Zin < OTH Pha. < ) . (MCL > gy = Anima ~ (Hite?) Att Or oti >-4¥ : ae Tm mo ERE OD bly A Geb Fhe Yea 28 Cig 70,7) > 430 ( Wnara7) <- 630 Pie 5 Vin ?-V (06) Din <- Vout = t — “OT”, Vig <-1Y (9 ea) * - ~ (b) (2 pts) Given that vin (t) = 3sin(27102), sketch vin (t) and the corresponding vour(t) for two periods. woimi0=z2af > f=i0H2, Ta Ye = OAS ~ 2perjeds = 0,25 <—e E(D) Dr. VAHE CaliSKAN Lof2 Handed out: March 9, 2012