Title
An Offset Distribution Modification Technique Of Stochastic Flash Adc
Abstract
A new non-linearity reduction technique for stochastic flash ADC (SF-ADC) is proposed, focusing on distribution of comparator input-referred offsets. The SF-ADC test chip fabricated in a 130-nm CMOS process demonstrated the proposed technique can improve SNDR. In addition, the digital re-quantization also can improve the linearity more, where quantization level and fractional correction can be optimized using genetic algorithm.
Year
DOI
Venue
2016
10.1587/elex.13.20160115
IEICE ELECTRONICS EXPRESS
Keywords
Field
DocType
stochastic flash ADC, comparator, mismatch, CMOS, genetic algorithm
Comparator,Computer science,CMOS,Electronic engineering,Flash ADC,Offset (computer science),Genetic algorithm
Journal
Volume
Issue
ISSN
13
6
1349-2543
Citations 
PageRank 
References 
2
0.45
7
Authors
6
Name
Order
Citations
PageRank
Tetsuo Asano11448229.35
Yusaku Hirai272.38
Sadahiro Tani394.51
Shinya Yano450.93
Ikkyun Jo593.39
Toshimasa Matsuoka66920.42