In the datasheet you can learn things like current, ambient light sensor, ambient light, input, lux, operating temperature range, and output. There are lots of info such as characteristics, compensation, ambient, filter, response, and temperature are described in this datasheet.
This datasheet contains information around fluorescent current, current compensation, gain, output current, voltage, light, and circuit. Below are some excerpt from this datasheet:
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, these specifications apply over VDD = 5.5 V, −40°C < TA < 85°C) Rating Test Conditions Symbol Typ Max Unit VDD Power supply voltage Min 2 3.0 5.5 V IDD_0 6 8 12 mA 13 14 18 mA 0.2 5 nA Power supply current VDD = 3.0 V, Ev = 0 lux, M−Gain Power supply current VDD = 3.0 V, Ev = 100 lux, M−Gain IDD_100 Power down current All light levels IDD_PD Output current, medium−gain Ev = 100 lux, white LED Io_med 2.66 5.2 7.98 mA Output current, low−gain Ev = 100 lux, white LED Io_low 0.266 0.52 0.798 mA Dark output current, medium−gain VDD = 3.0 V, Ev = 0 lux Io_dark 1 nA lm 540 nm Wavelength of maximum response White LED/fluorescent current ratio Ev = 100 lux rLF 1.0 Incandescent/fluorescent current ratio Ev = 100 lux rIF 1.45 Maximum output voltage Ev = 100 lux, RL = 220 kW, M−Gain Power down time Wake up time VOMAX VDD–0.4 Ev = 100 lux, M−Gain to PD tPD
Furthermore, this datasheet presents more such as specifications, power dissipation, applications, temperature range, spectral response, and light sensor.