2010 53rd IEEE International Midwest Symposium on Circuits and Systems
DOI: 10.1109/mwscas.2010.5548811
Full text: Download
This paper presents the cointegration of an UV silicon sensor with extended responsivity, and its conditioning circuit. The sensor's output current is converted to a digital code for subsequent processing. Post-layout results shows a suitable response in order to obtain a digital code corresponding to sensor photocurrent in the range of 200 to 1100nm. The circuit has been designed in a CNM 2.5μm CMOS technology.