A 0.3-V, 37.5-nW 1.5∼6.5-pF-input-range supply voltage tolerant capacitive sensor readout. - Suyan Fan; Man-Kay Law; Pui-In Mak; Rui Paulo Martins (ISIC, 2014)

Wide Input Range Supply Voltage Tolerant Capacitive Sensor Readout Using On-Chip Solar Cell. - Suyan Fan; Man-Kay Law; Mingzhong Li; Zhiyuan Chen 002; Chio-In Ieong; Pui-In Mak; Rui Paulo Martins (J. Circuits Syst. Comput., 2016)