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OPT4001 Datasheet Digital Ambient Light Sensor

Manufacturer: Texas Instruments

Overview: OPT4001 SBOS993A – DECEMBER 2021 – REVISED DECEMBER 2022 OPT4001 High Speed, High Precision, Digital Ambient Light Sensor.

General Description

The OPT4001 is a light-to-digital sensor (single chip lux meter) that measures the intensity of visible light.

The spectral response of the sensor tightl

Key Features

  • High precision, high speed light-to-digital conversion over high speed I2C interface in two package variants.
  • Precision optical filtering to closely match human eye with excellent near infrared (IR) rejection.
  • Semi-logarithmic output with 9 binary logarithmic full-scale light range and highly linear response within each range.
  • Built-in automatic full-scale light range selection logic, which switches measurement range based on input light condition with excell.

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OPT4001 Distributor