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2. BJT Current Mirror (10) In the following circuit that is powered by Vcc=5.7 V and...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors RC want n Vload 22HF Rload 01 2N3904G V1 6302 4.7HF RE2CE 0.01Vpk 1kHz maliple esistons lue you available in the ki Figure 1 BJT CE amplifier 0.5 V and VC-3 V (a) Design the DC biasing circuit so that lc-2 mA, VCE = 2.5 V, VE
Consider the BJT...
miz 22 - Apr 14, 2020 Vo=8V on't forget units! For the npn BJT circuit at...
miz 22 - Apr 14, 2020 Vo=8V on't forget units! For the npn BJT circuit at right, calculate the base current is, collector current ic, emitter current is, and the collector-emitter voltage Vce. The forward current gain for the transistor is Br = 150. κι ΚΩ Vana_MW kr R, 100 k92 VRO i ic= 14702 _ VCE Vcc=6 V 32.2 k 2 R 120 k92 For the npn BJT circuit at right, calculate the value of Br so that the...
2. In the following current mirror circuit, Vcc -10V, and the three transistors, Q1, Q2, Q3, have...
2. In the following current mirror circuit, Vcc -10V, and the three transistors, Q1, Q2, Q3, have the same saturation current (i.e.,IssIs), and with V for active mode is 0.7V. Then, the three beta values are given by: β91-100, ßQ2-50, and ßQ3-200. The thermal voltage is ντ-25mV. Assuming that you need an output current of i1mA: ref db (a) Find the collector, base, and emitter current for all three Q1 O2 transistors when ia 1mA. (b) Find the refern ie....
Please help , wana study for my exam 3. In the following current mirror circuit the...
Please help , wana study for my exam
3. In the following current mirror circuit the BJTS have parameters B-200, VBE 0.7 V, and VA100 V +15 V 04 03 R 28.6 k los Q2 -15 V a. Determine the reference current Iref b. Calculate the output resistance of the current mirror formed by Q1 and Q2
3. In the following current mirror circuit the BJTS have parameters B-200, VBE 0.7 V, and VA100 V +15 V 04 03 R...
This direct coupled emitter follower amplifier using a reference current mirror to produce a blasttent for...
This direct coupled emitter follower amplifier using a reference current mirror to produce a blasttent for the di transistor The parameters for the circuit are as follows: . Vcc = -Ves = 5V • All transistors. Qı, Q2, Qs, are matched with the following parameters + 8 = 100 , Is = 10- A (Hints: You must solve for for all transistors. You may need to lerate once or twice to solve the recent with the foresistor in the Qiraulties...
i. In the following circuit. I1 = 10 mA. 1.2 = 1 mA and B =...
i. In the following circuit. I1 = 10 mA. 1.2 = 1 mA and B = 100. Find the value of I/Irel. TOV 100 01 02 + VE RE ii. Consider a BJT current mirror with a nominal current transfer ratio of unity. Let the transistors have Is = 10-15 A, B = 100. VbE=0.7 V and VA = 100 V. Find I, when V. = 5 V, also find R. 111. In a class A output stage. Vee =...
4. (10) In characterization of a circuit as shown below, some accurate resistors are used and...
4. (10) In characterization of a circuit as shown below, some accurate resistors are used and the capacitor Ce is considered large enough for its ac impedance to be neglected. It's measured that when the switch is shifted from node A to B, the voltage gain of Ayi = v/v; is reduced by a factor of 5. In either case, the DC voltage drop across Rg is 2.0 V. Determine the biasing current Ibius and the common-emitter current gain of...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and open circuit gain First, design a common emitter BJT a...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and
open circuit gain
First, design a common emitter BJT amplifier Second, analyze the amplifier.( Avo, Gv, Rin, Rout) Third, compare your calculation with Multisim. Report must include comparison between your calculation & simulation results overall voltage gain, open circuit voltage gain, input resistance, and output resistance. This design project is not group work, must be done individually. Type your report. Design a discrete common emitter BJT amplifier.(Determine...
the following BJT circuit with β-100, Vini-oTV, and VT-25mV, and 15V DC nse a simple current...
the following BJT circuit with β-100, Vini-oTV, and VT-25mV, and 15V DC nse a simple current mirror to design for an Ie-ImA. Show your current mirror design. onally, design for optimum biasing of the circuit given that the current in the divider is 0.1 b) Given t sources IE. Re Ro
Consider the npn BJT with a turn-on voltage V1 = 0.70 V, and a saturation emitter-collector...
Consider the npn BJT with a turn-on voltage V1 = 0.70 V, and a saturation emitter-collector voltage V CE/SAT) = 0.20 V. (a) [20 points) Consider this transistor in a common- emitter circuit (Re = 0). Design this common- emitter circuit to produce the IV (Ic vs. VCE) characteristic and load line (LL) as shown in the graph. Your answers are the following: a drawing of the circuit; the values of Vcc, Rc, VBB, and Ra; and the value for...
Consider the BJT common-emitter amplifier in Figure 1. Assume that the 2N3904G transistor has the following parameters: β-206, VBE-0.TV and the Early voltage VAT 1000V. vCC RB1a I multiple resistors RC want n Vload 22HF Rload 01 2N3904G V1 6302 4.7HF RE2CE 0.01Vpk 1kHz maliple esistons lue you available in the ki Figure 1 BJT CE amplifier 0.5 V and VC-3 V (a) Design the DC biasing circuit so that lc-2 mA, VCE = 2.5 V, VE
Consider the BJT...
miz 22 - Apr 14, 2020 Vo=8V on't forget units! For the npn BJT circuit at right, calculate the base current is, collector current ic, emitter current is, and the collector-emitter voltage Vce. The forward current gain for the transistor is Br = 150. κι ΚΩ Vana_MW kr R, 100 k92 VRO i ic= 14702 _ VCE Vcc=6 V 32.2 k 2 R 120 k92 For the npn BJT circuit at right, calculate the value of Br so that the...
2. In the following current mirror circuit, Vcc -10V, and the three transistors, Q1, Q2, Q3, have the same saturation current (i.e.,IssIs), and with V for active mode is 0.7V. Then, the three beta values are given by: β91-100, ßQ2-50, and ßQ3-200. The thermal voltage is ντ-25mV. Assuming that you need an output current of i1mA: ref db (a) Find the collector, base, and emitter current for all three Q1 O2 transistors when ia 1mA. (b) Find the refern ie....
Please help , wana study for my exam
3. In the following current mirror circuit the BJTS have parameters B-200, VBE 0.7 V, and VA100 V +15 V 04 03 R 28.6 k los Q2 -15 V a. Determine the reference current Iref b. Calculate the output resistance of the current mirror formed by Q1 and Q2
3. In the following current mirror circuit the BJTS have parameters B-200, VBE 0.7 V, and VA100 V +15 V 04 03 R...
This direct coupled emitter follower amplifier using a reference current mirror to produce a blasttent for the di transistor The parameters for the circuit are as follows: . Vcc = -Ves = 5V • All transistors. Qı, Q2, Qs, are matched with the following parameters + 8 = 100 , Is = 10- A (Hints: You must solve for for all transistors. You may need to lerate once or twice to solve the recent with the foresistor in the Qiraulties...
i. In the following circuit. I1 = 10 mA. 1.2 = 1 mA and B = 100. Find the value of I/Irel. TOV 100 01 02 + VE RE ii. Consider a BJT current mirror with a nominal current transfer ratio of unity. Let the transistors have Is = 10-15 A, B = 100. VbE=0.7 V and VA = 100 V. Find I, when V. = 5 V, also find R. 111. In a class A output stage. Vee =...
4. (10) In characterization of a circuit as shown below, some accurate resistors are used and the capacitor Ce is considered large enough for its ac impedance to be neglected. It's measured that when the switch is shifted from node A to B, the voltage gain of Ayi = v/v; is reduced by a factor of 5. In either case, the DC voltage drop across Rg is 2.0 V. Determine the biasing current Ibius and the common-emitter current gain of...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and
open circuit gain
First, design a common emitter BJT amplifier Second, analyze the amplifier.( Avo, Gv, Rin, Rout) Third, compare your calculation with Multisim. Report must include comparison between your calculation & simulation results overall voltage gain, open circuit voltage gain, input resistance, and output resistance. This design project is not group work, must be done individually. Type your report. Design a discrete common emitter BJT amplifier.(Determine...
the following BJT circuit with β-100, Vini-oTV, and VT-25mV, and 15V DC nse a simple current mirror to design for an Ie-ImA. Show your current mirror design. onally, design for optimum biasing of the circuit given that the current in the divider is 0.1 b) Given t sources IE. Re Ro
Consider the npn BJT with a turn-on voltage V1 = 0.70 V, and a saturation emitter-collector voltage V CE/SAT) = 0.20 V. (a) [20 points) Consider this transistor in a common- emitter circuit (Re = 0). Design this common- emitter circuit to produce the IV (Ic vs. VCE) characteristic and load line (LL) as shown in the graph. Your answers are the following: a drawing of the circuit; the values of Vcc, Rc, VBB, and Ra; and the value for...
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