Design Techniques for Mash Continuous-Time Delta-Sigma Modulators

Description

This book describes a circuit architecture for converting real analog signals into a digital format, suitable for digital signal processors. This architecture, referred to as multi-stage noise-shaping (MASH) Continuous-Time Sigma-Delta Modulators (CT-ΔΣM), has the potential to provide better digital data quality and achieve better data rate conversion with lower power consumption. The authors not only cover MASH continuous-time sigma delta modulator fundamentals, but also provide a literature review that will allow students, professors, and professionals to catch up on the latest developments in related technology. Front Matter ....Pages i-xvi Introduction (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 1-5 Analog-to-Digital and Digital-to-Analog Converters (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 7-18 Delta-Sigma Modulators (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 19-33 Design of Continuous-Time Delta-Sigma Modulators (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 35-76 Design of MASH Continuous-Time Delta-Sigma Modulators (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 77-100 MASH 2-2 CTΔΣM with Fully Integrated Quantization Noise Leakage Calibration (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 101-127 MASH 4-0 CTΔΣM with Fully Digital Quantization Noise Reduction Algorithm (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 129-157 MASH 1-1-1 CTΔΣM with FIR DAC and Loop-Unrolling Quantizer (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 159-185 Conclusion (Qiyuan Liu, Alexander Edward, Carlos Briseno-Vidrios, Jose Silva-Martinez)....Pages 187-191 Back Matter ....Pages 193-208