A 1-MHz-Bandwidth Continuous-Time Delta-Sigma ADC Achieving >90dB SFDR and >80dB Antialiasing Using Reference-Switched Resistive Feedback DACs. - Sharvil Patil; Raviteja Theertham; Hajime Shibata; Victor Kozlov; Asha Ganesan; Efram Burlingame; Zhao Li; Rama Thakar; Qianqian Zhang; Yue Yin; Aathreya S. Bhat (CICC, 2023)