A wide input range pipelined ADC without rail-to-rail opamp
2010 (English)In: 1st International Conference on Green Circuits and Systems, ICGCS 2010, 2010, 424-427 p.Conference paper (Refereed)
A dynamic range boosting (DRB) technique is proposed in this paper. By applying this technique, the designed pipelined analog-to-digital converter could sample a wide dynamic range analog input, which is even larger than the output swing of the opamp used in SHA and MDAC. A 13b 5MS/s pipelined A/D converter based on single stage telescopic opamps is implemented and achieves a dynamic range up to 2.4VPP, while its supply voltage is 1.8V.
Place, publisher, year, edition, pages
2010. 424-427 p.
Analog inputs, Dynamic range, Output swing, Pipelined A/D converters, Pipelined ADCs, Pipelined analog-to-digital converter, Rail-to-Rail, Single stage, Supply voltages, Wide dynamic range, Analog to digital conversion, Operational amplifiers
IdentifiersURN: urn:nbn:se:kth:diva-149589DOI: 10.1109/ICGCS.2010.5543025ScopusID: 2-s2.0-77956591739ISBN: 978-142446877-5OAI: oai:DiVA.org:kth-149589DiVA: diva2:740670
1st International Conference on Green Circuits and Systems, ICGCS 2010, 21 June 2010 through 23 June 2010, Shanghai, China
QC 201408262014-08-262014-08-252014-08-26Bibliographically approved