MLX75030

MLX75030 Universal Active Light Sensor Interface Features & Benefits  Two independent simultaneously operating active light measurement channels  Integrated DC light cancellation circuitry for active light channel DC light suppression  Two logarithmic ambient light channels  High input capacitance tolerant input current terminals  Extremely high degree of adaptability for different optical systems  Stand-by and sleep modes  Integrated 16Bit ADC  Integrated temperature sensor  Easy digital communication interface via SPI  Integrated watchdog timer  High safety design by comprehensive diagnostic and monitoring functions  Minimum amount of external components  Small-size SMD package QFN24 4x4 mm Ordering Information Part No. MLX75030 MLX75030 Temperature Code R (-40°C to 105°C) C (0°C to 70°C) Package Code LQ (QFN24 4x4) LQ (QFN24 4x4) Option code B B Application Examples  Optical proximity sensing & display dimming  Touch-less gesture recognition, Driver/passenger discrimination Pin Description – Top View General Description The MLX75030 Universal Active Light Sensor Interface was designed to allow easy and robust dual-channel optical reflection and dual channel ambient light measurement. Therefore it is ideally suited for the design of responsive human-machine interfaces (HMI) that require proximity or gesture detection in environments subject to wide background light level variations, possibly in combination with display dimming. The MLX75030 IC consi...