Mixed-Signal Calibration of Pipelined Analog-Digital ConvertersDepartmental Papers (ESE)
AbstractLeast-Mean-Squares (LMS) based mixed-signal scheme for self-calibration of pipelined Analog-Digital Converter (ADC) is proposed. The technique uses an elegant continuous reference update algorithm to correct for gain errors and offset errors in a pipeline stage with minimal area and power overhead. Simulation results show the effeciency of the scheme for resolution of greater than 13bits in a CMOS process.
Document TypeConference Paper
Date of this Version9-17-2003
Citation InformationSameer R. Sonkusale and Jan Van der Spiegel. "Mixed-Signal Calibration of Pipelined Analog-Digital Converters" (2003)
Available at: http://works.bepress.com/jan_vanderspiegel/4/