Solutions for Chapter 2: Microelectronic Circuits 6th Edition

2.2.1: What is the minimum number of pins required for a socalled dual-op-...
2.2.2: The circuit of Fig. P2.2 uses an op amp that is ideal except for ha...
2.2.3: Measurement of a circuit incorporating what is thought to be an ide...
2.2.4: A set of experiments is run on an op amp that is ideal except for h...
2.2.5: Refer to Exercise 2.3. This problem explores an alternative interna...
2.2.6: The two wires leading from the output terminals of a transducer pic...
2.2.7: Nonideal (i.e., real) operational amplifiers respond to both the di...
2.2.8: Assuming ideal op amps, find the voltage gain and input resistance ...
2.2.9: A particular inverting circuit uses an ideal op amp and two 10-k re...
2.2.10: You are provided with an ideal op amp and three 10k resistors. Usin...
2.2.11: For ideal op amps operating with the following feedback networks in...
2.2.12: Given an ideal op amp, what are the values of the resistors R1 and ...
2.2.13: Design an inverting op-amp circuit for which the gain is 4 V/V and ...
2.2.14: Using the circuit of Fig. 2.5 and assuming an ideal op amp, design ...
2.2.15: An ideal op amp is connected as shown in Fig. 2.5 with R1 = 10 k an...
2.2.16: For the circuit in Fig. P2.16, assuming an ideal op amp, find the c...
2.2.17: An inverting op-amp circuit is fabricated with the resistors R1 and...
2.2.18: An ideal op amp with 5-k and 15-k resistors is used to create a +5-...
2.2.19: An inverting op-amp circuit for which the required gain is 50 V/V u...
2.2.20: (a) Design an inverting amplifier with a closedloop gain of 100 V/V...
2.2.21: An op amp with an open-loop gain of 2000 V/V is used in the inverti...
2.2.22: The circuit in Fig. P2.22 is frequently used to provide an output v...
2.2.23: Show that for the inverting amplifier if the op-amp gain is A, the ...
2.2.24: For an inverting amplifier with nominal closed-loop gain , find the...
2.2.25: Figure P2.25 shows an op amp that is ideal except for having a fini...
2.2.26: (a) Use Eq. (2.5) to obtain the amplifier open-loop gain A required...
2.2.27: (a) Use Eq. (2.5) to show that a reduction in the opamp gain A give...
2.2.28: Consider the circuit in Fig. 2.8 with R1 = R2 = R4 = 1M, and assume...
2.2.29: An inverting op-amp circuit using an ideal op amp must be designed ...
2.2.30: The inverting circuit with the T network in the feedback is redrawn...
2.2.31: The circuit in Fig. P2.31 can be considered to be an extension of t...
2.2.32: The circuit in Fig. P2.32 utilizes an ideal op amp.(a) Find I1, I2,...
2.2.33: Use the circuit in Fig. P2.32 as an inspiration to design a circuit...
2.2.34: Assuming the op amp to be ideal, it is required to design the circu...
2.2.35: Design the circuit shown in Fig. P2.35 to have an input resistance ...
2.2.36: A weighted summer circuit using an ideal op amp has three inputs us...
2.2.37: Design an op amp circuit to provide an output Choose relatively low...
2.2.38: Use the scheme illustrated in Fig. 2.10 to design an op-amp circuit...
2.2.39: An ideal op amp is connected in the weighted summer configuration o...
2.2.40: Give a circuit, complete with component values, for a weighted summ...
2.2.41: Use two ideal op amps and resistors to implement the summing function
2.2.42: In an instrumentation system, there is a need to take the differenc...
2.2.43: Figure P2.43 shows a circuit for a digital-to-analog converter (DAC...
2.2.44: Given an ideal op amp to implement designs for the following closed...
2.2.45: Design a circuit based on the topology of the noninverting amplifie...
2.2.46: Figure P2.46 shows a circuit for an analog voltmeter of very high i...
2.2.47: (a) Use superposition to show that the output of the circuit in Fig...
2.2.48: Design a circuit, using one ideal op amp, whose output is vO = vI1 ...
2.2.49: Derive an expression for the voltage gain, of the circuit in Fig. P...
2.2.50: For the circuit in Fig. P2.50, use superposition to find vO in term...
2.2.51: The circuit shown in Fig. P2.51 utilizes a 10-k potentiometer to re...
2.2.52: Given the availability of resistors of value 1 k and 10 k only, des...
2.2.53: It is required to connect a 10-V source with a source resistance of...
2.2.54: Derive an expression for the gain of the voltage follower of Fig. 2...
2.2.55: Complete the following table for feedback amplifiers created using ...
2.2.56: A noninverting op-amp circuit with nominal gain of 10 V/V uses an o...
2.2.57: Use Eq. (2.11) to show that if the reduction in the closed-loop gai...
2.2.58: For each of the following combinations of op-amp open-loop gain A a...
2.2.59: Figure P2.59 shows a circuit that provides an output voltage vO who...
2.2.60: Find the voltage gain for the difference amplifier of Fig. 2.16 for...
2.2.61: Using the difference amplifier configuration of Fig. 2.16 and assum...
2.2.62: For the circuit shown in Fig. P2.62, express vO as a function of v1...
2.2.63: Consider the difference amplifier of Fig. 2.16 with the two input t...
2.2.64: Consider the circuit of Fig. 2.16, and let each of the vI1 and vI2 ...
2.2.65: For the difference amplifier shown in Fig. P2.62, let all the resis...
2.2.66: For the difference amplifier of Fig. 2.16, show that if each resist...
2.2.67: Design the difference amplifier circuit of Fig. 2.16 to realize a d...
2.2.68: (a) Find Ad and Acm for the difference amplifier circuit shown in F...
2.2.69: To obtain a high-gain, high-input-resistance difference amplifier, ...
2.2.70: Figure P2.70 shows a modified version of the difference amplifier. ...
2.2.71: The circuit shown in Fig. P2.71 is a representation of a versatile,...
2.2.72: Consider the instrumentation amplifier of Fig. 2.20(b) with a commo...
2.2.73: (a) Consider the instrumentation amplifier circuit of Fig. 2.20(a)....
2.2.74: (a) Expressing vI1 and vI2 in terms of differential and common-mode...
2.2.75: For an instrumentation amplifier of the type shown in Fig. 2.20(b),...
2.2.76: Design the instrumentation-amplifier circuit of Fig. 2.20(b) to rea...
2.2.77: The circuit shown in Fig. P2.77 is intended to supply a voltage to ...
2.2.78: The two circuits in Fig. P2.78 are intended to function as voltage-...
2.2.79: A Miller integrator incorporates an ideal op amp, a resistor R of 1...
2.2.80: Design a Miller integrator with a time constant of 0.1 s and an inp...
2.2.81: An op-amp-based inverting integrator is measured at 1 kHz to have a...
2.2.82: Design a Miller integrator that has a unity-gain frequency of 1 kra...
2.2.83: Design a Miller integrator whose input resistance is 20 k and unity...
2.2.84: A Miller integrator whose input and output voltages are initially z...
2.2.85: Consider a Miller integrator having a time constant of 1 ms and an ...
2.2.86: Figure P2.86 shows a circuit that performs a lowpass STC function. ...
2.2.87: Show that a Miller integrator implemented with an op amp with open-...
2.2.88: A differentiator utilizes an ideal op amp, a 10-k resistor, and a 0...
2.2.89: An op-amp differentiator with 1-ms time constant is driven by the r...
2.2.90: An op-amp differentiator, employing the circuit shown in Fig. 2.27(...
2.2.91: Use an ideal op amp to design a differentiation circuit for which t...
2.2.92: Figure P2.92 shows a circuit that performs the high-pass, single-ti...
2.2.93: Derive the transfer function of the circuit in Fig. P2.93 (for an i...
2.2.94: An op amp wired in the inverting configuration with the input groun...
2.2.95: A noninverting amplifier with a gain of 200 uses an op amp having a...
2.2.96: A noninverting amplifier with a closed-loop gain of 1000 is designe...
2.2.97: An op amp connected in a closed-loop inverting configuration having...
2.2.98: A particular inverting amplifier with nominal gain of 100 V/V uses ...
2.2.99: A noninverting amplifier with a gain of +10 V/V using 100 k as the ...
2.2.100: The circuit of Fig. 2.36 is used to create an accoupled noninvertin...
2.2.101: Consider the difference amplifier circuit in Fig. 2.16. Let R1 = R3...
2.2.102: The circuit shown in Fig. P2.102 uses an op amp having a 4-mV offse...
2.2.103: Using offset-nulling facilities provided for the op amp, a closed-l...
2.2.104: An op amp is connected in a closed loop with gain of +100 utilizing...
2.2.105: An op amp intended for operation with a closedloop gain of 100 V/V ...
2.2.106: A Miller integrator with R = 10 k and C = 10 nF is implemented by u...
2.2.107: The data in the following table apply to internally compensated op ...
2.2.108: A measurement of the open-loop gain of an internally compensated op...
2.2.109: Measurements of the open-loop gain of a compensated op amp intended...
2.2.110: Measurements made on the internally compensated amplifiers listed b...
2.2.111: An inverting amplifier with nominal gain of 20 V/V employs an op am...
2.2.112: A particular op amp, characterized by a gainbandwidth product of 10...
2.2.113: Find the ft required for internally compensated op amps to be used ...
2.2.114: A noninverting op-amp circuit with a gain of 96 V/V is found to hav...
2.2.115: Consider a unity-gain follower utilizing an internally compensated ...
2.2.116: It is required to design a noninverting amplifier with a dc gain of...
2.2.117: This problem illustrates the use of cascaded closed-loop amplifiers...
2.2.118: A designer, wanting to achieve a stable gain of 100 V/V at 5 MHz, c...
2.2.119: Consider the use of an op amp with a unity-gain frequency ft in the...
2.2.120: Consider an inverting summer with two inputs V1 and V2 and with Vo ...
2.2.121: A particular op amp using 15-V supplies operates linearly for outpu...
2.2.122: Consider an op amp connected in the inverting configuration to real...
2.2.123: An op amp having a slew rate of 10 V/s is to be used in the unity-g...
2.2.124: For operation with 10-V output pulses with the requirement that the...
2.2.125: What is the highest frequency of a triangle wave of 20V peak-to-pea...
2.2.126: For an amplifier having a slew rate of 60 V/s, what is the highest ...

Solutions for Chapter 2: Microelectronic Circuits 6th Edition

Full solutions for Microelectronic Circuits | 6th Edition

Textbook: Microelectronic Circuits

Edition: 6

Author: Adel S. Sedra

ISBN: 9780195323030