The TCS230 programmable color light-to-frequency converter combines configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit.
The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance).
Full PDF Text Transcription for TCS230 (Reference)
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TCS230. For precise diagrams, and layout, please refer to the original PDF.
r TCS230 PROGRAMMABLE r COLOR LIGHT-TO-FREQUENCY CONVERTER TAOS046Q − JULY 2008 D High-Resolution Conversion of Light Intensity to Frequency D Programmable Color and Full...
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nversion of Light Intensity to Frequency D Programmable Color and Full-Scale Output Frequency D Communicates Directly With a Microcontroller D Single-Supply Operation (2.7 V to 5.5 V) D Power Down Feature D Nonlinearity Error Typically 0.2% at 50 kHz D Stable 200 ppm/°C Temperature Coefficient D Low-Profile Lead (Pb) Free and RoHS Compliant Surface-Mount Package S0 1 S1 2 OE 3 GND 4 PACKAGE D 8-LEAD SOIC (TOP VIEW) 8 S3 7 S2 6 OUT 5 VDD Description The TCS230 programmable color light-to-frequency converter combines configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated
TCS230 Datasheet
