2/23/2022 Open Book: Problem #1: Considering Figure 3.39 in textbook (see blackboard) calculate Cob and Csb using the following data for Vos = 1.0 V and Vs8 = 0.5 V. Calculate overlap capacitances between gate and source. = = N
o* = 1x1020 cm3 Na (Substrate) = 5x1018 cm3 NA (channel stop) = 1x1020 cm? = = = LM = 65 nm Lo = 10 nm Xi = 25 nm tox = 1.5 nm Vto = 0.5 V W = 5 um 1 = 0.05, Y = 30 nm Problem #2: Using device parameters of problem # 1, Using Hn = 300 cm?/V-s calculate the drain current for VGs = 1.2 V and Vos = 0.9 V and Vse =-1 V. = =