Title
An Ultralow-Power Switched Opamp-Based 10-B Integrated ADC for Implantable Biomedical Applications
Abstract
This paper describes an ultralow-power switched opamp-based integrated analog-to-digital converter (ADC) for cardiac pacemakers applications. The ADC consumption, measured on 10 chip samples and averaged, is 8.18 /spl mu/W (stand-by value: 1 nW) for the analog part and of 9.71 /spl mu/W (5 nW) for the digital one, using a supply battery of 2.8 V. The converter has a resolution of 10-b, its typical...
Year
DOI
Venue
2004
10.1109/TCSI.2003.821310
IEEE Transactions on Circuits and Systems I: Regular Papers
Keywords
Field
DocType
Analog-digital conversion,Sampling methods,Pacemakers,Biomedical measurements,Battery charge measurement,Frequency measurement,Semiconductor device measurement,Digital-to-frequency converters,Clocks,Frequency conversion
Dissipation,Sampling (signal processing),Electronic engineering,Chip,Battery (electricity),Electrical engineering,Clock rate,Operational amplifier,Mathematics,Low-power electronics
Journal
Volume
Issue
ISSN
51
1
1549-8328
Citations 
PageRank 
References 
11
2.34
1
Authors
9
Name
Order
Citations
PageRank
g bonfini1153.16
Andrea S. Brogna2112.34
Cristian Garbossa3112.34
Luca Colombini4112.34
Maurizio Bacci5112.68
Stefania Chicca6112.34
F. Bigongiari7132.80
Nicola Carlo Guerrini8112.34
G. Ferri99927.03