Consider the following NMOS circuit し4:1 out Assume λ = 5 μm and VDD = 5V. a) Analyze its operat...
Consider the following NMOS inverters. For each inverter determine the voltage VOL when VI = 5 (a) Saturated Enhancement Load NMOS Inverter Transistors parameters MI: KI = 100 A/V2, VTI = 1 V ML: KL= 10 A/V2, VTL = 1 V (b) Depletion Load NMOS İnverter Transistors parameters MI: KI = 90 A/V2, VTI = 1 V ML: KL= 25 A/V2, VTL = -2 V Quiz 1 Consider the following NMOS inverters. For each inverter determine the voltage VOL when...
5) Problem 5: For the circuit in Figure 4, use the same PMOS and NMOS data given in the 4th question. Assume Ibias-50uA ; all L = 0.5um; VDD = 3V: W,-25um; W2= 75um ; VIN 2V Find Va, Vovs, I2, VovI; Wi to carry 12 (current) in saturation, the maximum and minimum values of VouT to keep MI and M2 in saturation. biAs Nmos M3 CAND Figure 4
Problem #5 [10 points]: Design a circuit with the following criteria. Assume existence of +5V power supply. Draw your circuit and show your work. i. Input signal that operates between Vin -5V- +5V, and capable of sourcing or sinking 500 x 10^-6 A. ii. Output signal nominally outputs between Vout 0V 5V, and capable of sinking 1 mA from an external device with an output no more than 0.1 V Problem #5 [10 points]: Design a circuit with the following...
Table 1 Parameters for manual model of 0.18 micron CMos process (minimum length device 0.46 0.42 NMOS PMOS 0.42 0.35 -0.88 317 0.26 0.107 67.6 Prob. 1 Schmitt trigger. Assume the inverter in Figure 1 has a swtching threshold voltage, VM 0.9 V and VDD-1.8 v. Use the following transistor parameter; Let (W/Di = 1/0.18, (W/L)2-2/0. 18. Size transistors M3 and M4 such that when Vin is swept from 0 to 1.8, Vout will switch at Vin= 1.1 V and...
URGENT The NMOS in the shown figure has Vt = 0.8V, kn = 5 mA/V2, and VA = 40 V. The circuit also has Vdd = 5V, VSS = -5V, RG = RLD = 1 M2, and RLS = 0 A. [3 marks] Neglecting the channel length modulation effect, find the value of Rs so that the NMOS operates in saturation with Ip = 0.4 mA B. [2 marks] Neglecting the channel length modulation effect, find the largest possible value...
a) { 10 points} For the circuit given below, VDD = 5V, Vtn-1V, and 101-1mA Vour(t) is the instantaneous voltage at the output node. Assume λ vour(t) VIN 2V - Plot vour(t), for vin(t) -0.5sin(wt) on the graph given below. Hint: Firs you need to find gain of the amplifier 5.5 4.5 3.5 2.5 0.5 1PM -0.5 1.5 2.5 3.5 4.5 5.5 0.5 1.5 2.5 Plot vour(t) for vin t)0.75sin(t) on the graph given below 4.5 3.5p... 1.5 0.5 in...
Problem #5. Consider the amplifier circuit below. The NMOS has Vi-1.2V and (1/2)kn'(WL)-12.5 mA/V2, Cgs-15pF. Cgd-9pF The PNP has β-150. C,-25pF, and dju 11pF (a) Find the DC drain and collector currents. b) Find the midband gain Vout/ Vs of the entire circuit (c) Estimate the lower 3 dB point of the amplifier (d) Estimate the upper 3 dB point of the amplifier 47uF 300 Rs10K 0.22uF 6.8K Q2 Vin 47K 2.2uF 1.0K 6V Problem #5. Consider the amplifier circuit...
Please find What is NDsolve in Mathematica program. Thanks. Vdd 5V Vin キCL We want to find the output waveform of an inverter by solving the differential equation numerically using NDSolve for two different Vin(t) clock waveforms. Once the vo(t) waveform is obtained, we want to calculate τpLH and tpHL numerically from the vo t waveform using FindRoot The device/circuit parameters are: kn -1mA/V, vtn vtpl-1V, and CL- 1pF. (1) 10 pts Consider one cycle of an ideal clock with...
Please find What is NDsolve in Mathematica program. Thanks. Vdd 5V Vin キCL We want to find the output waveform of an inverter by solving the differential equation numerically using NDSolve for two different Vin(t) clock waveforms. Once the vo(t) waveform is obtained, we want to calculate τpLH and tpHL numerically from the vo t waveform using FindRoot The device/circuit parameters are: kn -1mA/V, vtn vtpl-1V, and CL- 1pF. (1) 10 pts Consider one cycle of an ideal clock with...
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)