Low Power CMOS Operational Amplifier with Integrated Common-Mode Feedback for Data ConverterS.A.Z Murad, Muhammad M. Ramli, A. Azizan, M.N.M. Isa and I.S. IshakMATEC Web Conf., 97 (2017) 01046DOI: https://doi.org/10.1051/matecconf/20179701046