A Digital Error Correction Technique in Nonlinear Pipelined ADC

A digital calibration technique is proposed that can correct both linear and non-linear errors in the pipelined ADC converters. Using this method for an ADC with excessive nonlinearity the resolution improved from 6 bits to 12 bits.

کلیدواژه ها:

Pipelined ADC ، Calibration ، Open- Loop Gain Stage