MLX75303

Optical Switch SensorEyeC

390107530301

Page 7 of 12

Data Sheet

Rev. 001

Feb/09

Spectral Responsivity Curve

Typical Photodiode Spectral Response Curve (%), without Anti

Reflection Coating*

*There is also an option for an Anti Reflection Coating. This will remove the interference

ripples in the figure above. With this special Anti Reflection Coating, the sensitivity curve in

function of wavelength will be somewhat lower (typically 4%) but will no longer display

interference ripples.

6

Timing diagrams

Definition of the switch-on and switch-off thresholds

Definition of the switch-on and switch-off delays

Light wavelength in nm