QRC1113

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The QRC1113 is an analog output optical sensor device from Vishay Intertechnology. It has an operating voltage ranging from 4.0 to 5.5 volts and works in a wide temperature range from -40 to 85 degrees Celsius. The QRC1113 features a digital output which can be used in conjunction with an analog-to-digital converter (ADC) to create a digital representation of the sensed light intensity. The device is made up of an integrated reflective optical sensing mechanism and a CMOS logic circuit which outputs a logic signal of either high or low depending on the light intensity detected. The device has a full-scale range of up to 1700 mcd/m2 and is capable of detecting a light intensity of up to 25 mcd/m2.

The QRC1113 is a great solution for applications that require an analog output signal that can vary over a wide temperature range. This device is specifically designed for applications such as temperature and motion detection, presence sensing, distance measurement, light intensity measurement, and security applications. It can also be used for any application where precise and accurate analog output signal is needed.

The QRC1113 works by using integrated reflective optical sensing, a CMOS logic circuit, and an infrared LED. The optical sensing element uses the incident light from the LED to detect the amount of light that is being reflected back. The phototransistor element then sends a voltage signal to the CMOS logic circuit, which is analyzed and converted into a digital output signal. The digital output signal is then passed to the ADC, which converts the digital signal into an analog output signal.

The QRC1113 is a great choice for applications that require precise analog output. It can be used in a wide range of applications due to its wide operating voltage and temperature range, as well as its ability to detect a very wide range of light intensities. This device is also easy to use and can be easily incorporated into any system.

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