Profile: Texas Advanced Optoelectronic Solutions, Inc. specializes in display management light sensing solutions. Ambient light sensor combine a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode in a single CMOS integrated circuit. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using two standard protocols. It can be used in any general application where a high resolution light sensor is required using a two-wire digital interface. This devices is ideal for use with notebooks, tablets, flat-panel televisions, cell phones, and digital cameras. The integrated color light-to-frequency sensors combine a photodiode, color filter and trans impedance amplifier on a single die. The output is then fed to an ADC for digital processing. LTF converters are designed for applications such as ambient light measurement, light absorption/reflection in products such as white goods, photographic equipment, colorimetry, chemical analyzers and display contrast controls or any system requiring a wide dynamic range and/or high resolution digital measurement of light intensity. We are an ISO 9001 certified company.