Problem 1. The following circuit is used to create a voltage reference, Vref. Transistor Parameters are;...
help with problem Problem 1. The following circuit is used to create a voltage reference, Vref. Transistor Parameters are; kn = 100 PA/V and VT = 1 V. Derive a symbolic expression for Vref. + VDD R} + Vref (W/L) Figure 1 Voltage reference circuit
The following circuit creates a reference voltage, Vref. Assume VDD = 5 V, Vref = 2.1 V, Wn = 14 um, Lp=Ln = 1 um. Transistor parameters; kn' = 100 PAN2, kp' = 40 JANV2, VTon = 1 V, VTOp = -1 V. Calculate Wp in um. VDD Mp (Wp/Lp) Vref (Wn/Ln) Mn
The following circuit creates a reference voltage, Vref. Assume VDD = 5 V Vref = 2.8 V, Wn = 29 pm, Lp=Ln = 1 pm. Transistor parameters; kn = 100 WAN2 kp = 40 JANV2 VTOn = 1 V, VTOP --1 V. Calculate Wp in um. VDD Mp (Wp/Lp) Vref (Wn/Ln) Mn
need TYU 16.6 TYU 16.5 Consider the NMOS logic circuit in Figure 16.18. Assume transistor parameters of kn = 100 μ A/ V, and VT = 0.4 V. Assume all driver transistors are identical. Neglect the body effect. (a) If (W/L)L = 0.5, determine (W/L) for the drivers such that VOL(max) = 80μ V. Assume logic 1 input voltages are 2.1 V. 68 Part 3 Digital Electronics VDD = 5 V 0 MDA C DA B DC Figure 16.18 Figure...
Given the circuit below with the following parameters: - M1: Vt,n = 0.48 V, Un Cox = 90 UA/V2, W/L = 10 um/4 um, VdD+Vad 1 = 0.01 [1/V] - Supply voltage: Vpp = 3.3 V, vad = 10 mV > R a. Find the value of resistor R so that the bias current is 10uA. (Hint: Channel length modulation should be considered.) Ipi M1 Use the resistor value in (a) for the following calculations: b. What configuration (connection) M1...
1. (3.35) For the transistor in the circuit in the circuit below, the parameters are Vin=0.5 V, kn' = 100 A/V2 and W/L = 30. (a) Determine Vas, lp, and Vps. (b) Sketch the load line and plot the Q-point. Ri= 16 K RD = 1.0K R2 = 7 K Rs -0.4K 0-5V
Problem Three An NMOS transistor has the following parameters and is being operated in the saturation region: Vin = 0.6 V and kn = 0.5 mA/V2 c) If Vas = 10 V, W/L = 20, VA = 100 V and Vps = 6 V, determine ro (note: there is more than one way to find this value). 16 = 0 19 + 9
All transistors in the circuit below are identical. Transistor parameters are hFE=hfe=β= 200, IS=10 fA and VT = 26 mV. a. Obtain the differential mode gain equation: Add=(V01-V02)/(V1-V2). b. VDD=5V, -VSS=-5V, IB=2mA, RC=2kΩ and RL=3kΩ. Calculate the differential mode gain (Add) of the circuit. c. How do you connect a common emitter stage to one of the outputs of the circuit? Please draw on the circuit. +VDD Rc 3 Rc Voi VO2 w R Vi V2 IB -Vss
1-Clear handwriting 2-Correct answer 3-Organized 4-answer all the questions Please Problem 2 On the circuit on Figure P2, transi stor Q1 has a threshold voltage of Vt = 2 V and a transconductance parameter of k = 100 mA/V2. Note that Vcc = -Vee = 4.5 V. Moreover, capacitors C1, C2, and C3 can be assumed to be very large VDD 4.5.0 R3 25kQ R1 300kn C2 Vout C1 Rsig Q1 1k0 R2 200kn Vsig (R4 2kQ C3 -4.5V VSS...
In the circuit in Figure P3.26, the transistor parameters are VTN = 0.8 V and Kn = 0.5 mA/V2. Calculate VGS, ID, and VDS.