Figure 1 shows a differential amplifier. Assume that all transistors are identical. = 180, V₁=0.026 V and VBE = 0.7 V. ВЕ a) b) Show that the d.c. bias current to the differential pairs is Iccs = 0.6 mA. Calculate the d.c. voltages at the output terminals V₁ and Vo2. 5kQ 9.6kΩ +12 V 오 Vil 6kQ O 0|1₁ 20-411 Figure 1 Vo2 1 ccs 12kQ2 6kQ Vi2 옿

Figure 1 shows a differential amplifier. Assume that all transistors are identical. = 180, V₁=0.026 V and VBE = 0.7 V. ВЕ a) b) Show that the d.c. bias current to the differential pairs is Iccs = 0.6 mA. Calculate the d.c. voltages at the output terminals V₁ and Vo2. 5kQ 9.6kΩ +12 V 오 Vil 6kQ O 0|1₁ 20-411 Figure 1 Vo2 1 ccs 12kQ2 6kQ Vi2 옿

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

1. For the following circuit assume re = 30.6 1 a. Draw the small signal equivalent circuit. b. Find the input impedance. c. Find output impedance. d. Find the voltage gain. e. Find the current gain. 4.72 10F
H.W: The input of a certain regulator increases by 3.5 V. As a result, the output voltage increases by 0.42 V. The nominal output is 20 V. Determine the regulation in %/V.
N-channel Mosfet compared to P channel mosfetWhich of the following is true?A) It is faster.B) It has a lower input impedance.C) It has a lower noise level.D) none
2, 2.3, 2 1. Design 3 bit Analog to digital converter. 2. Consider a platinum resistance temperature sensor, which has a resistance at 0°C of 100 ohms and forms one arm of a Wheatstone bridge. The bridge is balanced, at this temperature, with each of the other arms also being 100 ohms. If the temperature coefficient of resistance of platinum is 0.0039/K, what will be the output voltage from the bridge per degree change in temperature if the load across the output can be assumed infinite? The supply voltage, with negligible internal resistance, is 6.0v. The variation of the resistance of the platinum with temperature can be represented by Rt = R0(1+ at) Where Rt is the resistance at t (°C), R0 the resistance at 0°C and a the Temperature coefficient of resistance. 3. Simplify the Boolean function below and draw the Combinatorial logic of Simplified Function. (a + b)(a + b') 4. Implement a logic function and circuit diagram of truth table below. ABC F A 5. B 000 001 010 011 100 101 110…
Q1: For the transistor circuit shown in figure (1). B=100, VCE=0.2, Vcc=7V and RE=5KQ. Find lE, Ig. Ic and Rc. (Don't use Ic=lĘ) Vc= 7N B= 100 R SKO
For the circuit in Figure below, what is Ic3? Assume all transistors are identical. IREF 1 Q5 R1 IREF2 O IE of Q2 O 2 IREF1 O IE of Q1 Vh1 Q6 Q1 03 07 8 Vn2 04 IREF2 R2
The parameters of the transistor in the figure below are ß = 100 and Vy = 0.7 V. Find iç and Vea for Vs = 0.8V. Repeat for Vs =2.5V. 10 k. ic + 10 ΚΩ VCE 20 k2 15 V iB vs
None
Figure B23 Q24. For the circuit shown in Figure B24a, Ve-15V Rc= 2k2 Rs = 20k2 VBB-3V Figure B24a i) Sketch the DC load line in the Graph B24 ii) Calculate the Q point, if the zero signal base current is 60 µA and a = 0.98. Mark the Q point in load line. Page 5 of 6 LG
Hello. Please can I have the correct solution to this Electrical Engineering problem in a step by step form. Thanks very much.
Vcc NPN Small bias Vou |T2 PNP The top transistor T1 is closely matched to T2. What is the voltage at vout when vin is off? (Use KVL!) O VCC/2 O VCC O 1.4
Q3) For the regulator circuit shown in figure below, Vin-15 V, Rs-10 2, Vz-9.1 V, VBE=0.8V, and R=40 2. What are the values of output voltage, input current, the load current, and collector current. 102016 2-8594 Vin R$ Ⓡ R₂ Vout