A low power fourth order ΣΔ CMOS modulator with subthreshold amplifier

Seong Jae Hyeon, Kwang Sub Yoon, Soo Hun Yang. A low power fourth order ΣΔ CMOS modulator with subthreshold amplifier. In Karan S. Bhatia, Massimo Alioto, Danella Zhao, Andrew Marshall, Ramalingam Sridhar, editors, 29th IEEE International System-on-Chip Conference, SOCC 2016, Seattle, WA, USA, September 6-9, 2016. pages 275-279, IEEE, 2016. [doi]