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QUESTION 3 10 points Save Answer For the Widiar current mirror circuit shown below, design the...
For the Widlar current mirror circuit shown below, design the circuit to provide a current Iout=100µA,...
For the Widlar current mirror circuit shown below, design the
circuit to provide a current Iout=100µA, if
IR2=711µA. Hence, find the value of R3 (in
Ω), given that VT=25mV.
Vcc (+9 V) R3 20907205207 Q4 2N2907 lout R2 VEE (-9 V)
Recall the Offset Nulling Circuit that you used to zero out the offset of the LM741 OpAmp in L200...
. please help me from a to
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Recall the Offset Nulling Circuit that you used to zero out the offset of the LM741 OpAmp in L2002B, shown in Figure 1(a). An external 10 k2 potentiometer was applied across the emitter terminals of the current mirror formed by Q5 and Q6 in Figure 1(b), which can be thought of as making an adjustment to collector currents Ics and Ics such that Ics-Ics exactly A simplified version of that current mirror...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL =...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL = 12 k 2, R1 = 10 kO, R2 = 9 ㏀, R3 = 7.5 ko, R4 = 5 ㏀R5 = 2.2 k2 Ry vo Ry Ri Rs (a) Determine the voltage gain G1-vo1/vs: Submit Answer Tries o/5 (b) Determine the voltage gain G2-vo/vs: Submit Answer Tries o/5 Q3. For the op-amp circuit shown below, find the value of VO, where R1 = 20 Ω,...
A circuit that consists of 3 emf’s and 3 resistors as shown below. ε1=9 V, ε2=12...
A circuit that consists of 3 emf’s and 3 resistors as shown
below. ε1=9 V, ε2=12 V, ε3=25 V and R1=5 Ω, R2 = 25 Ω and R3 =40
Ω
What is the value of the current flowing through
R2?
R2 R33 22
For the circuit below, determine the MAGNITUDE of the CURRENT passing through each resistor. V1 =...
For the circuit below, determine the MAGNITUDE of the
CURRENT passing through each resistor. V1 = 10 V,
V2 = 13 V, V3 = 14 V, R1 = 2 Ω,
R2 = 19 Ω, R3 = 9 Ω.
Please show all work.
10. -10 points DC Circuits: Circuit Analysis My Notes Ask Your For the circuit below, determine the MAGNITUDE of the CURRENT passing through each resistor. V1 = 10 V, V2 13 V, V3 = 14 V, R1 =...
) The current-mirror circuit shown in Figure 3 utilizes pnp transistors having Isl 10-5A and/s2-2...
) The current-mirror circuit shown in Figure 3 utilizes pnp transistors having Isl 10-5A and/s2-2x10-5A for transistors Q1 and Q2 respectively and for both transistors a β 50, and |Val 10 V to source a current at Vo.It is required to design the circuit to provide an output current oflo= 1 mA at Vo = 2 V. What values of REF and R are needed? 0i 02 /REF lo
) The current-mirror circuit shown in Figure 3 utilizes pnp transistors...
Question 8 ot complete Points out of 1.00 For the circuit shown, determine the current through...
Question 8 ot complete Points out of 1.00 For the circuit shown, determine the current through resistor 2, given R1-14.0 ?, R2-24.0 ?. R3-3000, and V, 15.0 volts R3 R1 R2 5.00 V1 10.0 Answer Check
For the circuit shown in Fig. 6, calculate:(a) the current in the 2.00−Ω resistor.(b) the potential...
For the circuit shown in Fig. 6, calculate:(a) the current in
the 2.00−Ω resistor.(b) the potential difference between points a
and b.
Assume that the components on Fig. 7 have the following
values:V1 = 10.0 V , V2 = 15.0 V , R1 = 5.0 Ω, R1 = 5.00 Ω, R2 =
10.0 Ω, R3 = 15.0 Ω, R4 = 20.0 Ω. (a) Find the current trough each
branch of the circuit. (b) Find the power dissipated in each
circuit...
3. Consider the following circuit. Q1 is identical to Q2 and p- 100. Q3 is identical...
3. Consider the following circuit. Q1 is identical to Q2 and p- 100. Q3 is identical to Q4 and B Assume VBE.on-0.7V, VT-25mV. oofor Q1 and Q3, and r, 400 k2 for Q3 and Q4. Vid Vil -Va for differential mode operation, Vicm Vil vi2 for common mode operation, Vo Vo2-Vol for differentially taken output (a) Design Ra to have the bias current lcs 2 mA. (b) Find the differential mode voltage gain for differentially taken output (As Vo/ Via)...
QUESTION 3 2 points Save for the circuit shown below, if 17 Ampers and R1-85 Ohms,...
QUESTION 3 2 points Save for the circuit shown below, if 17 Ampers and R1-85 Ohms, and R2-31 Ohms, the current flowing in R2 equals to (in Ampers) R1} R2 }
For the Widlar current mirror circuit shown below, design the
circuit to provide a current Iout=100µA, if
IR2=711µA. Hence, find the value of R3 (in
Ω), given that VT=25mV.
Vcc (+9 V) R3 20907205207 Q4 2N2907 lout R2 VEE (-9 V)
. please help me from a to
e
Recall the Offset Nulling Circuit that you used to zero out the offset of the LM741 OpAmp in L2002B, shown in Figure 1(a). An external 10 k2 potentiometer was applied across the emitter terminals of the current mirror formed by Q5 and Q6 in Figure 1(b), which can be thought of as making an adjustment to collector currents Ics and Ics such that Ics-Ics exactly A simplified version of that current mirror...
Q2. For the op-amp circuit as shown below, given that RS = 49.5 k, RL = 12 k 2, R1 = 10 kO, R2 = 9 ㏀, R3 = 7.5 ko, R4 = 5 ㏀R5 = 2.2 k2 Ry vo Ry Ri Rs (a) Determine the voltage gain G1-vo1/vs: Submit Answer Tries o/5 (b) Determine the voltage gain G2-vo/vs: Submit Answer Tries o/5 Q3. For the op-amp circuit shown below, find the value of VO, where R1 = 20 Ω,...
A circuit that consists of 3 emf’s and 3 resistors as shown
below. ε1=9 V, ε2=12 V, ε3=25 V and R1=5 Ω, R2 = 25 Ω and R3 =40
Ω
What is the value of the current flowing through
R2?
R2 R33 22
For the circuit below, determine the MAGNITUDE of the
CURRENT passing through each resistor. V1 = 10 V,
V2 = 13 V, V3 = 14 V, R1 = 2 Ω,
R2 = 19 Ω, R3 = 9 Ω.
Please show all work.
10. -10 points DC Circuits: Circuit Analysis My Notes Ask Your For the circuit below, determine the MAGNITUDE of the CURRENT passing through each resistor. V1 = 10 V, V2 13 V, V3 = 14 V, R1 =...
) The current-mirror circuit shown in Figure 3 utilizes pnp transistors having Isl 10-5A and/s2-2x10-5A for transistors Q1 and Q2 respectively and for both transistors a β 50, and |Val 10 V to source a current at Vo.It is required to design the circuit to provide an output current oflo= 1 mA at Vo = 2 V. What values of REF and R are needed? 0i 02 /REF lo
) The current-mirror circuit shown in Figure 3 utilizes pnp transistors...
Question 8 ot complete Points out of 1.00 For the circuit shown, determine the current through resistor 2, given R1-14.0 ?, R2-24.0 ?. R3-3000, and V, 15.0 volts R3 R1 R2 5.00 V1 10.0 Answer Check
For the circuit shown in Fig. 6, calculate:(a) the current in
the 2.00−Ω resistor.(b) the potential difference between points a
and b.
Assume that the components on Fig. 7 have the following
values:V1 = 10.0 V , V2 = 15.0 V , R1 = 5.0 Ω, R1 = 5.00 Ω, R2 =
10.0 Ω, R3 = 15.0 Ω, R4 = 20.0 Ω. (a) Find the current trough each
branch of the circuit. (b) Find the power dissipated in each
circuit...
3. Consider the following circuit. Q1 is identical to Q2 and p- 100. Q3 is identical to Q4 and B Assume VBE.on-0.7V, VT-25mV. oofor Q1 and Q3, and r, 400 k2 for Q3 and Q4. Vid Vil -Va for differential mode operation, Vicm Vil vi2 for common mode operation, Vo Vo2-Vol for differentially taken output (a) Design Ra to have the bias current lcs 2 mA. (b) Find the differential mode voltage gain for differentially taken output (As Vo/ Via)...
QUESTION 3 2 points Save for the circuit shown below, if 17 Ampers and R1-85 Ohms, and R2-31 Ohms, the current flowing in R2 equals to (in Ampers) R1} R2 }
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