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Design criteria for low distortion in feedback opamp circuits /
"Broadband opamps for multi-channel communication systems place strong demands on linearity performance. When these opamps are integrated in deep sub-micron CMOS technologies, the signal-swing has to occupy a large part of the rather low supply voltage to maintain the signal-to-noise ratio. To...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Boston :
Kluwer Academic Publishers,
©2003.
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| Colección: | Kluwer international series in engineering and computer science ;
SECS 720. Kluwer international series in engineering and computer science. Analog circuits and signal processing. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Ch. 1. Introduction
- Ch. 2. Specification and Analysis of Nonlinear Circuits
- 2.1. Linearity Specifications
- 2.2. Volterra Series
- 2.3. Phasor Method
- Ch. 3. Biasing and Opamp Modeling for Low Distortion
- 3.1. Biasing for Robust Linearity Performance
- 3.2. Opamp Modeling for Nonlinear Analysis
- Ch. 4. Nonlinear Analyzes of Feedback Miller Opamp
- 4.1. The Non-Inverting Configuration
- 4.2. The Inverting Configuration
- Ch. 5. Opamp Circuits with High Linearity Performance
- 5.1. Measurement System
- 5.2. A 1.8V CMOS Opamp with -77.5dB HD2 and HD3 at 80MHz
- 5.3. A 3.3V CMOS Opamp with -80dB HD3 at 80 MHz
- 5.4. A 3.3V CMOS Current Opamp with -63dB HD3 at 100MHz
- 5.5. A 3.3V CMOS Unity-Gain Opamp with -80dB HD3 at 10MHz
- Ch. 6. Conclusions and Discussions
- 6.1. Opamp Topologies Versus Linearity
- App. A. Transistor Model
- App. B. Closed Loop Opamp Transfer Functions
- App. C. Open Loop Opamp Transfer Functions.