Title
A 0.5-V 5.2-fJ/Conversion-Step Full Asynchronous SAR ADC With Leakage Power Reduction Down to 650 pW by Boosted Self-Power Gating in 40-nm CMOS.
Abstract
This paper presents an ultralow-power and ultralow-voltage SAR ADC. Full asynchronous operation and boosted self-power gating are proposed to improve conversion accuracy and reduce static leakage power. By designing with MOSFET of high threshold voltage (HVt) and low threshold voltage (LVt), the leakage power is reduced without decrease of maximum sampling frequency. The test chip in 40-nm CMOS pr...
Year
DOI
Venue
2013
10.1109/JSSC.2013.2274851
IEEE Journal of Solid-State Circuits
Keywords
Field
DocType
Delays,MOSFET,Power demand,Leakage currents,Clocks,Switches,CMOS integrated circuits
Clock gating,Computer science,Electronic engineering,CMOS,Effective number of bits,Power gating,Low voltage,MOSFET,Electrical engineering,Switched-mode power supply,Low-power electronics
Journal
Volume
Issue
ISSN
48
11
0018-9200
Citations 
PageRank 
References 
16
1.10
9
Authors
5
Name
Order
Citations
PageRank
Ryota Sekimoto1779.08
Akira Shikata2779.08
Kentaro Yoshioka3549.04
Tadahiro Kuroda4659213.23
Hiroki Ishikuro528552.15