TCS34007FNM

TCS3400 Color Light-to-Digital Converter The TCS3400 device provides color and IR (red, green, blue, clear General Description and IR) light sensing. The color sensing provides for improved accuracy lux and color temperature measurements typically used to adjust the backlight intensity and correct the display color gamut. Additionally it can be used for light source type detection as it reports the IR content of the light. Ordering Information and Content Guide appear at end of datasheet. Key Benefits & Features The benefits and features of TCS3400, Color Light-to-Digital Converter are listed below: Figure 1: Added Value of Using TCS3400 Benefits Features RGBC and ALS Support Single Device Integrated Optical Solution Power Management Features Programmable Gain & Integration Time Color Temperature and Ambient Light Sensing 1000000:1 Dynamic Range Equal Response to 360 degree Incident Light Circular Segmented RGBC Photodiode Ideal for Operation Behind Dark Glass Very High Sensitivity Light Source Detection RGBC + IR sensor Applications The TCS3400 applications include: Ambient light sensing Color temperature sensing Industrial process control Medical diagnostics ams Datasheet Page 1 v1-06 2017-Oct-10 Document FeedbackT C S3 400 Gen e ra l De s c rip t ion Block Diagram The functional blocks of this device are shown below: Figure 2: TCS3400 Block Diagram V DD Interrupt INT IR passband filter SCL UV & IR Upper Limit stopband RGBC Control filter Clear ADC Clear Data Clear Lower Limit SDA Red ADC Red Data Red Green ADC Green Data Green Blue ADC Blue Data Blue Page 2 ams Datasheet Document Feedback v1-06 2017-Oct-10 IC Interface