QUESTION 1: The differential amplifier in Figure P11.4 is biased with a three-transistor current source. Thetransistor parameters: B = 160 , VBE(on) = 0.68 V, and V= 0.Determine I1, Ic2» Ic4, V CE2, and V CE4•1 (mA)Format : 8.0238Ic2 (mA)Ic4 (mA)Format : 8.0929Format : 0.207VCE2 (V)Format : 5.98V CE4 (V)Format : 7.2693+5 VR =8.5 k2Rc =2 k2 2 k2ICAQ4 VCE4Q5Q3Q2 VCE2-5 VFigure P11.4

The circuit diagram is shown below, The transistor parameters are,β=160VBE(on) = 0.68 VVA = ∞

QUESTION 1: The differential amplifier in Figure P11.4 is biased with a three-transistor current source. The ransistor parameters: ß = 160 , VBE(on) = 0.68 V, and V4= ∞. Determine I1, Ic2, Ic4, VCE2, and V CE4• l1 (mA) Format : 8.0238 Format : 8.0929 Ic2 (mA) Ic4 (mA) V CE2 (V) V CE4 (V) Format : 0.207 Format : 5.98 Format : 7.2693 +5 V

QUESTION 1: The differential amplifier in Figure P11.4 is biased with a three-transistor current source. The ransistor parameters: ß = 160 , VBE(on) = 0.68 V, and V4= ∞. Determine I1, Ic2, Ic4, VCE2, and V CE4• l1 (mA) Format : 8.0238 Format : 8.0929 Ic2 (mA) Ic4 (mA) V CE2 (V) V CE4 (V) Format : 0.207 Format : 5.98 Format : 7.2693 +5 V

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...

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Similar questions

a. Calculate the common-mode gain for the amplifier circuit. b. Calculate the common-mode gain for the differential amplifier.
Sketch the circuit diagram of a balancing circuit for a differential amplifier.
Consider the circuit shown in Figure 11.10 on page 567. The transistor characteristics are shown in Figure 11.11. Suppose that VGG is changed to 0 V. Determine the values of VDSQ, VDSmin and VDSmax. Find the gain of the amplifier.
Design a MOSFET differential pair which produces a differential output voltage of 2 V when (a) v1 =-90 mV and v2 = +90 mV (b) when one of the transistor grounded. The transistor parameters are Vtn =0.8 V, kn’(W/L) = 0.4 mA/V2 and λ=0. Choose the supply voltage to be ±10V with a constant currentsource of 5 mA. Also determine the maximum common mode input voltage.
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iii. How can the CMRR value be improved?(i) Increasing common mode gain (Ac)(ii) Decreasing common mode gain (Ac)(iii) Increasing Differential mode gain (Ad)(iv) Decreasing differential mode gain (Ad)
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Consider the circuit of Figure 12.7 on page 605. Assume that VCC=20 V, VBB=0.3 V, RB=40 kΩ, and RC=2 kΩ. The input signal is a 0.2-V-peak 1-kHz sinusoid given by vin(t)=0.2 sin(2000πt). The common-emitter characteristics for the transistor are shown in Figure P12.18. Determine the maximum, minimum, and Q-point values for vCE. What is the approximate voltage gain for this circuit? Why is the gain so small in magnitude?
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Topic: Field Effect Transistor Given the FET Amplifier circuit. Answer the question asked in each letter. a. Transconductance Gain (gm) b. Drain Resistor (RD) c. Input Impedance (Zi) d. Output Impedance (Zo) e. Voltage Gain (Av) f. What is the AC configuration of the amplifier?common source, common gate, common drain, or source bias?
NOTE: FOR ALL CIRCUITS SHOWN IN THIS QUIZ ASSUME THAT: β= 100 (for all transistors) ; Early voltage equal to infinity. 2. - For the circuit shown in figure B, determine:a) The values of IcQ and VceQ for Q1 and Q2b) The input resistance Ri and the output resistance Ro