1) For the following four FET circuits, the FET parameters are VTN 2.6Vand KN0.06 A/V2. For...
. (lOpts) Calclate Vos lVas in the following figure when VTN -0.8 v K, = 0.5mA/V2, VDD 10V R1 When FET is in the saturation region: RD 4 k 2 01 NMOS When FET is in the triode region: R2 18k RS 2 k
Page 3 of 3 November 16, 2019 INEL 42013-1920-1 SEC (20) (40) Name III. (34 pts) The amplifier shown below is called a phase inverter. Given that the drain current lo = 250 A Determine the voltag 250 UA Determine the voltage gains (a) Vod/Vs and (b) Vos/Vs. 20V Parameters: K = (K' W/L)/2 = 15.63 A/v2, Vthn = 1V, ro = 00 Rd 3 R1 206 (a) Vod/Vs = 1 Meg Vod C1 (b) Vos/Vs = 10uF Vos R2...
VOD R1 R3 ie + ij Vop=10V 2=0.01 V-1 for ac analysis only Hp Cox(W/L)p=250uA/V2 un Cox(W/L)n=5004A/V2 | Vtpl= |Vtn/=1.2V RL=3k92 Ri=10022 R1=71622 R2=75692 C1=2uF C2=5uF C3=3uF Cgs=12pF Cgd=8pF 7 03 ROUT R. V. Ri C1 RIN R2 R4 C2 A. (12 pts) Calculate values for R3 and R4 for the amplifier circuit given a Q point of (1.2mA, 5.5V). R3 R4 B. (13 pts) Calculate a value for the estimate of the high cutoff frequency of the amplifier. Include...
V.+w Operation in the triode reglon Condition v. e Wov 20 Vos uov os os-V (2) p V, so onl+Pala Characteristics Same relationships as for NMOS trasistos tCharacteristics: a CuGs- V,) ®os- } ip.C Replace .and NA with p,,and Nprespectively. V.V V, and yare negative. 2 wov ps For vos 2( -V) e Conditions for operation in the triode region ip lvi Q1. (10 points) For the following configuration of the given figure below, with the following parameters: VDD= +10...
Please answer clearly Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a) Voltage gain (Vo/vi) b) Input resistance (R) c) Output resistance (Ro) d) Maximum output voltage swing so as the amplifier stays in saturation mode. Assume VDD-20 V, R1-2.5 ΚΩ, R2-1KQ, R3-0.5 ΚΩ, R4-5 MQ, R5_1ΜΩ. R4 R1 R5 R2 Ro R3 Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a)...