Abstract
This work investigates power-efficient correction methods for ultra low-power time-interleaved SAR converters. First, analog techniques for gain and offset correction are proposed, and their impact on the overall power efficiency is analyzed. Furthermore, a layout technique for the intrinsic correction of time-skew errors in low-power converters is discussed. Finally, measurement results on a 5bit 1GS/s 16-channel time-interleaved SAR converter are reviewed.
Original language | English |
---|---|
Title of host publication | Proceedings of the 2012 IEEE 10th International New Circuits and Systems Conference (NEWCAS), 17-20 June 2012, Montreal, Canada |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
DOIs | |
Publication status | Published - 2012 |
Event | conference; NEWCAS; 2012-06-17; 2012-06-20 - Duration: 17 Jun 2012 → 20 Jun 2012 |
Conference
Conference | conference; NEWCAS; 2012-06-17; 2012-06-20 |
---|---|
Period | 17/06/12 → 20/06/12 |
Other | NEWCAS |