1. Determine Vi, V2 and Vo in the circuit below. (30 pts) 2 mA 2 12...
Find I, in the circuit Ix- 10 mA I, 2 mA 2. Determine Vo- & VI 12 kI
2. For the circuit in Figure 2, use the costan a. (12 pts) Determine the states (om or oft) of DI and D Tsw Dl is b. (6 pts) Determine the voltage Vi VI- (6 pts) Determine the voltage V2 c. 3. (7 pts) A diode has a de bias current of 6 mA. Determine its ac resistance, ra
Design cascaded summer circuit such that: Vo = 2 Vi + V2+ 4V3 Design cascaded summer/difference circuit such that: Vo = 2Vi + V2-4V3 Design cascaded summer/difference circuit such that: Vo 2v1-V,-413 3. 6. 7.
uestion 4: For the circuit given below, determine Vi, V2, and V3. V2 V3
6. Design the circuit below for A.-10(V2-Vi). Show work. VT OPAMP R4. ОРАМ Vo R2 R3 R4 ОРАМ V2
Question 2 25 pts Determine the output voltage Vo of the circuit shown below. Given Vin = 13V V2 = 6V and R=2122 Treat the nodes labeled Vin and V2 as if they are connected to sources. 2R w 2R Vin R w 3R www Lov R w R V20 w 25 pts
5. The NMOS and PMOS transistors in the below circuit are matched with kn’(Wn/Ln)=kp'(Wp/Lp)=1 mA/V2 and Vin=-Vt=1V. (20 pts) +5 V a) Which MOSFET is cut-off, NMOS (QN) or PMOS (QP) for VF-5V? Why (5 pts) Qp -5 Vo Ipp Vo VION ON -5 V b) When VF-5V, in which mode, saturation or triode, the circuit operate? Explain why? (5 pts) c) Find the drain current ipy and ipp and the voltage vo for VF-5V (10 pts)
For the amplifier shown in the circuit below, find Vo/Vsig. Here Vt=1V and kn= 0.2 mA/V2. Approximate your answer to two decimal points +15 V 10 M2 7.5 kΩ 7る 10 k2 7) s1g in
6. Determine the voltages vi and v2 in the circuit below. 14 Ω 2.5 Ω 4 Ω (1)5A , ξ60 Ω να ξ15 Ω 120 3144Ω Λ 10 Ω 5.6 Ω 12 Ω
Problem 1130 pts 1. [12 pts] For the circuit shown in Fig. 1, istance Rm when the switch is open. What type of voltage gain Vo/Vin and the input resistance Rin when the switch is close. What type of a) Find the voltage gain val vin and the input resistance Rin when the switch is open b) Find the amplifier is this? amplifier is this? tin vo R Fig. 1 [18 pts] Design a circuit that implements the following: Vo(t)...