Data Conversion Handbook (Analog Devices)
This comprehensive handbook is a one-stop engineering reference. Covering data converter fundamentals, techniques, applications, and beginning with the basic theoretical elements necessary for a complete understanding of data converters, this reference covers all the latest advances in the field.
This text describes in depth the theory behind and the practical design of data conversion circuits as well as describing the different architectures used in A/D and D/A converters. Details are provided on the design of high-speed ADCs, high accuracy DACs and ADCs, and sample-and-hold amplifiers. Also, this reference covers voltage sources and current reference, noise-shaping coding, and sigma-delta converters, and much more. The book’s 900-plus pages are packed with design information and application circuits, including guidelines on selecting the most suitable converters for particular applications.
You’ll find the very latest information on:
· Data converter fundamentals, such as key specifications, noise, sampling, and testing
· Architectures and processes, including SAR, flash, pipelined, folding, and more
· Practical hardware design techniques for mixed-signal systems, such as driving ADCs, buffering DAC outputs, sampling clocks, layout, interfacing, support circuits, and tools.
· Data converter applications dealing with precision measurement, data acquisition, audio, display, DDS, software radio and many more.
The accompanying CD-ROM provides software tools for testing and analyzing data converters as well as a searchable pdf version of the text.
* Brings together a huge amount of information impossible to locate elsewhere.
* Many recent advances in converter technology simply aren't covered in any other book.
* A must-have design reference for any electronics design engineer or technician.
Why Read This Book
You will get a single, practical reference that explains both the theory and the hands-on design techniques for ADCs, DACs, and the signal chains that surround them. Written by Analog Devices engineers, it combines vendor-grade application insight, measurement advice, and detailed architecture coverage so you can design, specify, and debug real-world data-conversion systems.
Who Will Benefit
Practicing analog/mixed-signal engineers, embedded systems designers, and firmware/hardware engineers who design data-acquisition front ends, precision sensor interfaces, or high-speed ADC/DAC signal chains.
Level: Advanced — Prerequisites: Undergraduate-level electrical engineering (circuit theory, signals and systems), basic probability/statistics, familiarity with op amps and passive circuits, and a working knowledge of basic ADC/DAC concepts.
Key Takeaways
- Analyze and compare major ADC and DAC architectures (sigma-delta, pipeline, SAR, flash) and choose the right topology for an application
- Design analog front-ends, sample-and-hold circuits, and input networks to preserve SNR and linearity for high-speed and precision converters
- Specify, design, and stabilize voltage and current references and bias circuits that determine converter performance
- Evaluate and mitigate noise, distortion, and error sources; calculate SNR, THD, SINAD, and ENOB for system-level trades
- Implement and understand sigma-delta modulators, noise-shaping coding, and the associated digital decimation/filtering
- Plan measurement, testing, layout, and grounding strategies to realize converter performance in hardware
Topics Covered
- Fundamentals of Data Conversion: signals, sampling, and quantization
- Performance Metrics: SNR, ENOB, THD, SINAD, linearity and dynamic specs
- Basic ADC Architectures: flash, SAR, integrating, and pipeline converters
- High-Speed ADC Design: input networks, sample-and-hold, and timing
- High-Accuracy Converters: precision SARs, multibit delta-sigma and calibration techniques
- DAC Architectures and Applications: current-steering, R-2R, and precision DACs
- Noise and Distortion Analysis: thermal, flicker, aperture jitter, and nonlinearity
- Sigma-Delta Converters: modulator design, stability, and decimation filters
- References and Bias Circuits: voltage and current sources, trimming and temperature compensation
- Signal Chain Design: anti-aliasing filters, amplifiers, and ADC/DAC interfaces
- Testing and Characterization: measurement techniques, test fixtures, and instrumentation
- Layout, Grounding and Electromagnetic Considerations: practical PCB guidance
- System-Level Design Examples and Application Notes
- Appendices: mathematical derivations, SPICE models, and vendor application guidance
Languages, Platforms & Tools
How It Compares
Broader and far more converter-focused than The Art of Electronics, and more comprehensive across architectures than books that focus narrowly on delta-sigma (e.g., Schreier & Temes' Understanding Delta-Sigma Data Converters).
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