Renesas' light-to-voltage silicon optical sensors combine a photodiode array, a non-linear current amplifier and a micropower op amp on a single monolithic IC. Applications for these devices include display backlight control, keypad dimming, anti-glare mirror systems, and industrial and medical light sensing applications.

Sensor Products

Product Selection Table

    Processing table
    Part Number
    Peak Spectral Sensitivity (nm)
    VS (Min) (V)
    VS (Max) (V)
    Rise Time (μs)
    Fall Time
    Output Voltage @ EV=100Lux (V)
    Supply Current @ EV =100Lux (µA)
    Delay Time, Rising Edge
    Delay Time, Falling Edge
    Dark Voltage @ EV=0Lux (mV)
    Enable
    Lux Range (lux)
    Qualification Level
    Lead Count (#)
    Pkg. Type
    ISL76671
    Low Power, <100 Lux Optimized, Analog Output Ambient Light Sensor    		 550 1.8 3 95000 155 1.85 23 350μs 250μs 0.95 No 0 - 100 Automotive 6 ODFN
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    Documentation

    Title Type Date
    AN1422: Light Sensor Applications
    PDF248 KB
    Application Note

    Downloads

    Title Type Date
    Eye-Safety Exposure Calculator
    XLSX35 KB
    Software & Tools - Other