Project supported by the National Natural Science Foundation of China(Nos.60906009,60773025);the Postdoctoral Science Foundation of China(No.20090451423);the National Labs of Analog Integrated Circuits Foundation(No.9140C0901110902)
A digital calibration technique for an ultra high-speed folding and interpolating analog-to-digital con- verter in 0.18-μm CMOS technology is presented. The similar digital calibration techniques are taken for high 3...