2.7 Transducer Bridge Amplifiers
Problems
References
3 Active Filters: Part I
3.1 The Transfer Function
3.2 First-Order Active Filters
3.3 Audio Filter Applications
3.4 Standard Second-Order Responses
3.5 KRC Filters
3.6 Multiple-Feedback Filters
3.7 State-Variable and Biquad Filters
3.8 Sensitivity
Problems
References
4 Active Filters: Part II
4.1 Filter Approximations
4.2 Cascade Design
4.3 Generalized Impedance Converters
4.4 Direct Design
4.5 The Switched Capacitor
4.6 Switched-Capacitor Filters
4.7 Universal SC Filters
Problems
References
5 Static Op Amp Limitations
5.1 Simplified Op Amp Circuit Diagrams
5.2 Input Bias and Offset Currents
5.3 Low-Input-Bias-Current Op Amps
5.4 Input Offset Voltage
5.5 Low-Input-Offset-Voltage Op Amps
5.6 Input Offset Error and Compensation Techniques
5.7 Input Voltage Range/Output Voltage Swing
5.8 Maximum Ratings
Problems
References
Appendix 5A Data Sheets of the μA741 Op Amp
6 Dynamic Op Amp Limitations
6.1 Open-Loop Frequency Response
6.2 Closed-Loop Frequency Response
6.3 Input and Output Impedances
6.4 Transient Response
6.5 Effect of Finite GBP on Integrator Circuits
6.6 Effect of Finite GBP on Filters
6.7 Current-Feedback Amplifiers
Problems
References
7 Noise
7.1 Noise Properties
7.2 Noise Dynamics
7.3 Sources of Noise
7.4 Op Amp Noise
7.5 Noise in Photodiode Amplifiers
7.6 Low-Noise Op Amps
Problems
References
8 Stability
8.1 The Stability Problem
8.2 Phase and Gain Margin Measurements
8.3 Frequency Compensation of Op Amps
8.4 Op Amps Circuits with a Feedback Pole
8.5 Input-Lag and Feedback-Lead Compensation
8.6 Stability in CFA Circuits
8.7 Composite Amplifiers
Problems
References
9 Nonlinear Circuits
9.1 Voltage Comparators
9.2 Comparator Applications
9.3 Schmitt Triggers
9.4 Precision Rectifiers
9.5 Analog Switches
9.6 Peak Detectors
9.7 Sample-and-Hold Amplifiers
Problems
References
10 Signal Generators
10.1 Sine Wave Generators
10.2 Multivibrators
10.3 Monolithic Timers
10.4 Triangular Wave Generators
10.5 Sawtooth Wave Generators
10.6 Monolithic Waveform Generators
10.7 V-F and F-V Converters
Problems
References
11 Voltage References and Regulators
11.1 Performance Specifications
11.2 Voltage References
11.3 Voltage-Reference Applications
11.4 Linear Regulators
11.5 Linear-Regulator Applications
11.6 Switching Regulators
11.7 The Error Amplifier
11.8 Voltage Mode Control
11.9 Peak Current Mode Control
11.10 PCMC of Boost Converters
Problems
References
12 D-A and A-D Converters
12.1 Performance Specifications
12.2 D-A Conversion Techniques
12.3 Multiplying DAC Applications
12.4 A-D Conversion Techniques
12.5 Oversampling Converters
Problems
References
13 Nonlinear Amplifiers and Phase-Locked Loops
13.1 Log/Antilog Amplifiers
13.2 Analog Multipliers
13.3 Operational Transconductance Amplifiers
13.4 Phase-Locked Loops
13.5 Monolithic PLLS
Problems
References
Index