dual-channel Nyquist ADC

A 1.2-V 12-b 120-MS/s SHA-free dual-channel Nyquist ADC based on midcode calibration

FREE-DOWNLOAD [PDF] SH Lee, YJ Kim, HC Choi… – Circuits and Systems I: …, 2009
Abstract—This paper describes a 12-b 120-MS/s dual-channel pipeline analog-to-digital converter
(ADC) for high-speed video signal processing. A simple digital midcode calibration technique
is proposed to eliminate an offset mismatch between two channels. The proposed sample