A 10-bit 1.2 GS/s 45 mW time-interleaved SAR ADC with background calibration. - Daiguo Xu; Pu-Jie; Shiliu Xu; Zhengping Zhang; Chen Kai-rang; Cheng Yi-yi; Zhang Jun-an; Wang Jian-an (IEICE Electron. Express, 2018)