Title
A 75-dB SNDR, 5-MHz Bandwidth Stage-Shared 2-2 MASH ΔΣ Modulator Dissipating 16 mW Power.
Abstract
This paper presents a new stage-sharing technique in a discrete-time (DT) 2-2 MASH delta-sigma (ΔΣ) ADC to reduce the modulator power consumption and chip die area. The proposed technique shares all active blocks between the two stages of the modulator. The 2-2 MASH modulator utilizes the second-order Chain of Integrators with Weighted Feed-forward Summation (CIFF) and the Cascade of Integrators w...
Year
DOI
Venue
2012
10.1109/TCSI.2012.2206509
IEEE Transactions on Circuits and Systems I: Regular Papers
Keywords
Field
DocType
Modulation,Multi-stage noise shaping,Clocks,Adders,Noise,Power demand,Bandwidth
Electronic engineering,Modulation,Bandwidth (signal processing),Mathematics
Journal
Volume
Issue
ISSN
59
8
1549-8328
Citations 
PageRank 
References 
12
0.73
5
Authors
4
Name
Order
Citations
PageRank
Ramin Zanbaghi1195.18
Saurabh Saxena217416.84
Gabor C. Temes321157.86
Terri S. Fiez416747.25