Digitally-Assisted Analog and Analog-Assisted Digital IC Design - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Digitally-Assisted Analog and Analog-Assisted Digital IC Design write by Xicheng Jiang. This book was released on 2015-07-23. Digitally-Assisted Analog and Analog-Assisted Digital IC Design available in PDF, EPUB and Kindle. Achieve enhanced performance with this guide to cutting-edge techniques for digitally-assisted analog and analog-assisted digital integrated circuit design. • Discover how architecture and circuit innovations can deliver improved performance in terms of speed, density, power, and cost • Learn about practical design considerations for high-performance scaled CMOS processes, FinFet devices and architectures, and the implications of FD SOI technology • Get up to speed with established circuit techniques that take advantage of scaled CMOS process technology in analog, digital, RF and SoC designs, including digitally-assisted techniques for data converters, DSP enabled frequency synthesizers, and digital controllers for switching power converters. With detailed descriptions, explanations, and practical advice from leading industry experts, this is an ideal resource for practicing engineers, researchers, and graduate students working in circuit design.
Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip
Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip write by Marvin Onabajo. This book was released on 2012-03-08. Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip available in PDF, EPUB and Kindle. This book describes several techniques to address variation-related design challenges for analog blocks in mixed-signal systems-on-chip. The methods presented are results from recent research works involving receiver front-end circuits, baseband filter linearization, and data conversion. These circuit-level techniques are described, with their relationships to emerging system-level calibration approaches, to tune the performances of analog circuits with digital assistance or control. Coverage also includes a strategy to utilize on-chip temperature sensors to measure the signal power and linearity characteristics of analog/RF circuits, as demonstrated by test chip measurements. Describes a variety of variation-tolerant analog circuit design examples, including from RF front-ends, high-performance ADCs and baseband filters; Includes built-in testing techniques, linked to current industrial trends; Balances digitally-assisted performance tuning with analog performance tuning and mismatch reduction approaches; Describes theoretical concepts as well as experimental results for test chips designed with variation-aware techniques.
Digitally Assisted Pipeline ADCs
Digitally Assisted Pipeline ADCs - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Digitally Assisted Pipeline ADCs write by Boris Murmann. This book was released on 2007-05-08. Digitally Assisted Pipeline ADCs available in PDF, EPUB and Kindle. Digitally Assisted Pipeline ADCs: Theory and Implementation explores the opportunity to reduce ADC power dissipation by leveraging digital signal processing capabilities in fine line integrated circuit technology. The described digitally assisted pipelined ADC uses a statistics-based system identification technique as an enabling element to replace precision residue amplifiers with simple open-loop gain stages. The digital compensation of analog circuit distortion eliminates one key factor in the classical noise-speed-linearity constraint loop and thereby enables a significant power reduction. Digitally Assisted Pipeline ADCs: Theory and Implementation describes in detail the implementation and measurement results of a 12-bit, 75-MSample/sec proof-of-concept prototype. The Experimental converter achieves power savings greater than 60% over conventional implementations. Digitally Assisted Pipeline ADCs: Theory and Implementation will be of interest to researchers and professionals interested in advances of state-of-the-art in A/D conversion techniques.
Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip
Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip write by Marvin Onabajo. This book was released on 2012-03-08. Analog Circuit Design for Process Variation-Resilient Systems-on-a-Chip available in PDF, EPUB and Kindle. This book describes several techniques to address variation-related design challenges for analog blocks in mixed-signal systems-on-chip. The methods presented are results from recent research works involving receiver front-end circuits, baseband filter linearization, and data conversion. These circuit-level techniques are described, with their relationships to emerging system-level calibration approaches, to tune the performances of analog circuits with digital assistance or control. Coverage also includes a strategy to utilize on-chip temperature sensors to measure the signal power and linearity characteristics of analog/RF circuits, as demonstrated by test chip measurements. Describes a variety of variation-tolerant analog circuit design examples, including from RF front-ends, high-performance ADCs and baseband filters; Includes built-in testing techniques, linked to current industrial trends; Balances digitally-assisted performance tuning with analog performance tuning and mismatch reduction approaches; Describes theoretical concepts as well as experimental results for test chips designed with variation-aware techniques.
Reference-Free CMOS Pipeline Analog-to-Digital Converters
Reference-Free CMOS Pipeline Analog-to-Digital Converters - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Reference-Free CMOS Pipeline Analog-to-Digital Converters write by Michael Figueiredo. This book was released on 2012-08-24. Reference-Free CMOS Pipeline Analog-to-Digital Converters available in PDF, EPUB and Kindle. This book shows that digitally assisted analog to digital converters are not the only way to cope with poor analog performance caused by technology scaling. It describes various analog design techniques that enhance the area and power efficiency without employing any type of digital calibration circuitry. These techniques consist of self-biasing for PVT enhancement, inverter-based design for improved speed/power ratio, gain-of-two obtained by voltage sum instead of charge redistribution, and current-mode reference shifting instead of voltage reference shifting. Together, these techniques allow enhancing the area and power efficiency of the main building blocks of a multiplying digital-to-analog converter (MDAC) based stage, namely, the flash quantizer, the amplifier, and the switched capacitor network of the MDAC. Complementing the theoretical analyses of the various techniques, a power efficient operational transconductance amplifier is implemented and experimentally characterized. Furthermore, a medium-low resolution reference-free high-speed time-interleaved pipeline ADC employing all mentioned design techniques and circuits is presented, implemented and experimentally characterized. This ADC is said to be reference-free because it precludes any reference voltage, therefore saving power and area, as reference circuits are not necessary. Experimental results demonstrate the potential of the techniques which enabled the implementation of area and power efficient circuits.
