Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
9th Edition
ISBN: 9781259989452
Author: Hayt
Publisher: Mcgraw Hill Publishers
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Chapter 6.5, Problem 6P
Assuming a finite open-loop gain (A), a finite input resistance (Ri), and zero output resistance (Ro), derive an expression for vout in terms of vin for the op amp circuit of Fig. 6.4.
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Figure 1 shows graphs of n-channel E-MOSFET drain-feedback configuration together with its respective operating point. In order to stabilize the performance in low frequency, the feedback resistor that connected between gate and drain terminals are kept at a very large resistance (around Mega Ohms). To maximize the voltage gain, no resistor is connected between the source terminal and the ground.
(i) With the aid of a diagram, design the circuit by finding all the resistance value so that it meets the requirement as stated in the graph. All resistance value must be in standard commercial value.
(ii) What parameter affecting the Q-point of the configuration?
(iii) How much the parameter you stated in (ii) need to be changed if we increase the VGSQ of the configuration to 9 V? Given that the ID(on) and VGS(on) are 2 mA and 6 V respectively.
Figure 1 shows graphs of n-channel E-MOSFET drain-feedback configuration together with its respective operating point. In order to stabilize the performance in low frequency, the feedback resistor that connected between gate and drain terminals are kept at a very large resistance (around Mega Ohms). To maximize the voltage gain, no resistor is connected between the source terminal and the ground.
i) With the aid of a diagram, design the circuit by finding all the resistance value so that it meets the requirement as stated in the graph. All resistance value must be in standard commercial value.
ii) What parameter affecting the Q-point of the configuration?
iii) How much the parameter you stated in (ii) need to be changed if we increase the VGSQ of the configuration to 9 V? Given that the ID(on) and VGS(on) are 2 mA and 6 V
b)The transistor consists of three terminals. The main reason for designing configurations is that it requires four terminals in order to provide the input and the output connections of the circuit for effective amplification. Now in your own words describe how Bipolar Transistors Transistor ( BJT ) various configurations are designed with relating diagrams. In your own estimation evalute which one is most widely used when looking at appreciable output for an amplifier?
Chapter 6 Solutions
Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
Ch. 6.2 - Derive an expression for vout in terms of vin for...Ch. 6.2 - Prob. 2PCh. 6.3 - An historic bridge is showing signs of...Ch. 6.4 - Design a circuit that provides a 12 V output if a...Ch. 6.4 - Design a noninverting Schmitt trigger that that...Ch. 6.5 - Assuming a finite open-loop gain (A), a finite...Ch. 6.5 - Use SPICE to simulate a voltage follower using an...Ch. 6 - For the op amp circuit shown in Fig. 6.39,...Ch. 6 - FIGURE 6.39 Determine the power dissipated by a...Ch. 6 - For the circuit of Fig. 6.40, calculate vout if...
Ch. 6 - For the circuit in Fig. 6.40, find the values of...Ch. 6 - (a) Design a circuit which converts a voltage...Ch. 6 - Prob. 6ECh. 6 - For the circuit of Fig. 6.40, R1 = RL = 50 ....Ch. 6 - Prob. 8ECh. 6 - (a) Design a circuit using only a single op amp...Ch. 6 - Prob. 11ECh. 6 - Determine the output voltage v0 and the current...Ch. 6 - Prob. 13ECh. 6 - Prob. 14ECh. 6 - Prob. 15ECh. 6 - Prob. 16ECh. 6 - Consider the amplifier circuit shown in Fig. 6.46....Ch. 6 - Prob. 18ECh. 6 - Prob. 19ECh. 6 - Prob. 20ECh. 6 - Referring to Fig. 6.49, sketch vout as a function...Ch. 6 - Repeat Exercise 21 using a parameter sweep in...Ch. 6 - Obtain an expression for vout as labeled in the...Ch. 6 - Prob. 24ECh. 6 - Prob. 25ECh. 6 - Prob. 26ECh. 6 - Prob. 27ECh. 6 - Prob. 28ECh. 6 - Prob. 29ECh. 6 - Prob. 30ECh. 6 - Prob. 31ECh. 6 - Determine the value of Vout for the circuit in...Ch. 6 - Calculate V0 for the circuit in Fig. 6.55. FIGURE...Ch. 6 - Prob. 34ECh. 6 - The temperature alarm circuit in Fig. 6.56...Ch. 6 - Prob. 36ECh. 6 - For the circuit depicted in Fig. 6.57, sketch the...Ch. 6 - For the circuit depicted in Fig. 6.58, (a) sketch...Ch. 6 - For the circuit depicted in Fig. 6.59, sketch the...Ch. 6 - In digital logic applications, a +5 V signal...Ch. 6 - Using the temperature sensor in the circuit in...Ch. 6 - Examine the comparator Schmitt trigger circuit in...Ch. 6 - Design the circuit values for the single supply...Ch. 6 - For the instrumentation amplifier shown in Fig....Ch. 6 - A common application for instrumentation...Ch. 6 - (a) Employ the parameters listed in Table 6.3 for...Ch. 6 - Prob. 49ECh. 6 - For the circuit of Fig. 6.62, calculate the...Ch. 6 - Prob. 51ECh. 6 - FIGURE 6.63 (a) For the circuit of Fig. 6.63, if...Ch. 6 - The difference amplifier circuit in Fig. 6.32 has...Ch. 6 - Prob. 55ECh. 6 - Prob. 56ECh. 6 - Prob. 57ECh. 6 - Prob. 58ECh. 6 - Prob. 59ECh. 6 - Prob. 60ECh. 6 - A fountain outside a certain office building is...Ch. 6 - For the circuit of Fig. 6.44, let all resistor...
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Differential Amplifiers Made Easy; Author: The AudioPhool;https://www.youtube.com/watch?v=Mcxpn2HMgtU;License: Standard Youtube License