The S11720-20 from Hamamatsu Photonics is a CMOS Image Sensor with Supply Voltage 4.75 to 5.25 V, Dynamic Range 2333 to 1333 times, Sensitivity 5100 V/(lx·s), 40800 V/lx·s, Clock Frequency 10 to 15 MHz, Operating Temperature 0 to 70 Degree C. More details for S11720-20 can be seen below.