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 • Prec

文件：2.19262 Mbytes 页数：50 Pages

TI

德州仪器

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 • Prec

文件：1.6715 Mbytes 页数：47 Pages

TI

德州仪器

OPT4001-Q1 Automotive High-Speed, High-Precision, Digital Ambient Light Sensor

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1 (PicoStar™ variant): – 40°C to 125°C, TA – Temperature grade 2 (USON variant): –40°C to 105°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • High-precisio

文件：2.18497 Mbytes 页数：58 Pages

TI

德州仪器

OPT4001-Q1 Automotive High-Speed, High-Precision, Digital Ambient Light Sensor

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1 (PicoStar™ variant): – 40°C to 125°C, TA – Temperature grade 2 (USON, SOT-5X3 variant): –40°C to 105°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • High

文件：2.35886 Mbytes 页数：62 Pages

TI

德州仪器

汽车级高速高精度数字环境光传感器 (ALS)

OPT4001-Q1 是一款用于测量可见光强度的光/数传感器（单芯片照度计）。为了测量准确的光强度，器件上专门设计的滤波器可与人眼的明视响应紧密匹配，并抑制常见光源中的近红外成分。 OPT4001-Q1 具有半对数输出，有 9 个二进制对数满量程照度范围，每个范围内都有高度线性响应，可测量范围为 400µlux 至 107klux。此功能允许光传感器具有 28 位有效动态范围。内置的自动范围选择逻辑可根据照度级别动态调整器件增益设置，无需用户输入即可在各种条件下提供出色的分辨率。\n\n OPT4001-Q1 上设计的光学滤波器提供了强大的近红外抑制功能。当为了美观而将传感器置于深色玻璃下时， • AEC-Q100 qualified for automotive applications: \n• Functional Safety-Capable \n• High-precision, high-speed light-to-digital conversion over high-speed I 2C interface\n• Semi-logarithmic output with nine binary logarithmic full-scale light range and highly linear response within each range\n• 28;

TI

德州仪器

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 • Prec

文件：1.6715 Mbytes 页数：47 Pages

TI

德州仪器

OPT4001-Q1 Automotive High-Speed, High-Precision, Digital Ambient Light Sensor

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1 (PicoStar™ variant): – 40°C to 125°C, TA – Temperature grade 2 (USON variant): –40°C to 105°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • High-precisio

文件：2.18497 Mbytes 页数：58 Pages

TI

德州仪器

OPT4001-Q1 Automotive High-Speed, High-Precision, Digital Ambient Light Sensor

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1 (PicoStar™ variant): – 40°C to 125°C, TA – Temperature grade 2 (USON, SOT-5X3 variant): –40°C to 105°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • High

文件：2.35886 Mbytes 页数：62 Pages

TI

德州仪器