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OPT4001-Q1
SBOSA93A – MAY 2023 – REVISED JULY 2023
OPT4001-Q1 Automotive High-Speed, High-Precision, Digital Ambient Light Sensor
1 Features
• AEC-Q100 qualified for automotive applications: – Temperature grade 2: –40°C to +105°C, TA
• Functional Safety-Capable – Documentation available to aid functional safety system design
• High-precision, high-speed light-to-digital conversion over high-speed I2C interface
• Precision optical filtering closely matches human eye with excellent near infrared (IR) rejection
• Semi-logarithmic output: – Nine binary logarithmic full-scale light range – Highly linear response within each range
• Built-in automatic full-scale light range selection logic, which switches measurement range based on input light condition for best possible resolution at all times
OPT4001-Q1 Datasheet
