Analog Interfaces for Digital Signal Processing Systems

AvFrank op 't Eynde,Willy M.C. Sansen

Inbunden, Engelska, 1993

Del i serien Springer International Series in Engineering and Computer Science

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Beskrivning

The ever-increasing complexity and speed of digital circuits has considerably modified the architecture of integrated signal processing systems, resulting in the analogue parts of the system being pushed towards the boundaries of the signal processing chain. The specification requirements of these analogue interface circuits are becoming very strict, in order to fully benefit from the speed performance and the high dynamic range offered by digital circuits. This book analyzes the analogue interfaces of a digital signal processing chain, and presents techniques to obtain maximum performance for various technologies and applications. The book serves as a general introduction and as a reference work in the fields of low-distortion analogue circuits and over-sampled data converters. It can also be used as the text for advanced courses covering these topics.

Produktinformation

Utgivningsdatum:1993-06-30
Mått:155 x 235 x 20 mm
Vikt:563 g
Format:Inbunden
Språk:Engelska
Serie:Springer International Series in Engineering and Computer Science
Antal sidor:251
Upplaga:1993
Förlag:Kluwer Academic Publishers
ISBN:9780792393481

Utforska kategorier

Elektronik och kommunikationer inom Naturvetenskap och teknik

Innehållsförteckning

1. The Power Consumption of CMOS Wideband Amplifiers.- 1.1. Introduction: Why CMOS HF Amplifiers?.- 1.2. The HF Characteristics of a MOSFET.- 1.3. Power Minimisation of Wideband OTAS.- 1.4. Practical Realisations and Experimental Results of the Two HF Amplifiers.- 1.5. Summary.- 1.6. References.- 2. Low-Distortion CMOS Amplifier Design.- 2.1. Introduction.- 2.2. Basic Definitions, Techniques and Expressions.- 2.3. The Relationship between the CMRR and the Harmonic Distortion of a Differential Input Amplifier.- 2.4. The Second Harmonic Distortion of a Class a Amplifier with Limited Power Supply Rejection RATIO.- 2.5. Distortion Due to Thermal Feedback.- 2.6. A Design Example: A CMOS Low-Distortion Class AB Power Amplifier.- 2.7. Summary.- 2.8. References.- Appendix 2.A: Some Remarks about the Volterra Series.- 3. Oversampled A-TO-D and D-TO-A Converters.- 3.1. Introduction.- 3.2. Analog signals versus digital signals.- 3.3. The Principle of Oversampled Data Converters.- 3.4. The Quantisation Noise of Sigma-Delta Modulators.- 3.5. A Comparison of Sigma-Delta Modulation with Other Data Converter Types: When to Use What?.- 3.6. Signal Processing Operations in the PDM Domain.- 3.7. Simulating Sigma-Delta Modulators.- 3.8. Testing A/D AND D/A Converters.- 3.9. Summary.- 3.10. References.- 4. Higher-Order Sigma-Delta A-TO-D Converters.- 4.1. Introduction.- 4.2. The Stability of Sigma-Delta Modulators with an Order Larger than Two.- 4.3. Practical Design Considerations for Sigma-Delta ADCS.- 4.4. A Practical Realisation of a Fourth-Order ADC.- 4.5. Alternative Approaches for Higher-Order Sigma-Delta Modulators.- 4.6. Summary.- 4.7. References.- Appendix 4.A. Some Distortion Generation Mechanisms in a Sigma-Delta ADC.- 5. The Practical Implementation of Sigma-Delta D-TO-A Converters.- 5.1. Introduction.- 5.2. A Voltage Driven DAC.- 5.3. A Current Driven DAC.- 5.4. A Switched-Capacitor DAC.- 5.5. Summary.- 5.6. References.