Given the below circuit, find the mode of operation (cut-off, linear, or saturation) of each labeled...
3. .) In the circuit below, k, = 1 mA/V2, Vt = 1V, VDD = 11V, RL = 1 kΩ a.) Show that the transistor is in Cut off when S1 is connected to A. b.) Show that the transistor is in Ohmic Mode when S1 is connected to B and find RDS, ID, VSD, and Vo 싱, S1 0 80 Vo RL ウ
3. .) In the circuit below, k, = 1 mA/V2, Vt = 1V, VDD = 11V,...
(20 pts) The BJT in the circuit below has the following specifications: • in active mode ß = 50, VBE = 0.76 V, and • in saturation VCEsat = 0.2 V. Find VE, VB and Vc and determine the mode of operation (active, saturation, cut-off). Given values are: /= 1 mA, Rg=200 kN and Re =4 k12. I Vc RB VB. VEم RE
Note: VDD = VSS = 5V, not VDD = -VSS = 5V
Problem 5: 13 pts The circuit shown below is called a current mirror. Essentially the output current Ip2 is multiples of the input current Ip1. Both transistors have the same VT = 1V. Transistor Q2 has k2 that is five times ki (transistor Q1 constant). Let iD2 ID1 02 V. (a) Find the value of R that makes the output current Ip2 0.5mA (assume Q2 is in SAT)....
Physical structure of MOSFET (both NMOS and PMOS) Operation of MOSFET in cut-off, in triode and in saturation mode MOSFET as an amplifier Please explain them.Thanks.
In the circuit shown, find
a) vgate
b) Find isd in mA.
c) Find vdrain in Volts.
d) find the mode of transistor
I know that the mode of transistor is Linear, pleas help me
verify the other answers.
+10V 50K > Q4 JYT PMOS Vt=-1V K=3mAN2 W 100K 500 3
part b only
(b) If a shunt Resistor RL -0.5kA is added to the circuit as shown in Figure (b) while keeping all parame- ters unchanged. (30 pts) (1) will tre increase or decrease? Give a short explanation for your choice. (10 pts) Will IRd increase or decrease Explaination (ii) Calculate the new values for Vo and /rd. What is the mode of operation for Q1? (20 pts) 2. (60 pts) Consider the following circuit in Figure (a). Use Vtn-1V...
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)
What is the range of Vcc for the circuit below to maintain soft
saturation mode (200mV for B-C forward)?
V d009 0.8 V B=100, Is 1x10-16A
V d009 0.8 V
B=100, Is 1x10-16A
Assume you have a BJT circuit in saturation mode shown below. If you increase the base current by getting Vs bigger, how does it affect the collector current Ic? Explain in terms of the saturation point on the DC Load Line. VCC 17.0V | RC 31k0 ICO . . . . . . R R . . .. . . .. .
Q1
Q2
please i want the right answer for them
In the circuit given below, R = 52. Find Vy and in 0.8i. 208 v 5 A 102 0.25v, 3A The value of vy in the circuit is V. The value of i, in the circuit is Determine the gain vol vs of the given transistor amplifier circuit where / = 45,- 210 4 kl 1 WW * 4 ke 1000+ 10k22 The value of gain vol vg is