Photo Detectors - Logic Output
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High sensitivity silicon PIN photodiode VISHAY VEMD2704 top view surface mount clear epoxy package for medical
Product OverviewThe VEMD2704 is a high-speed, high-sensitivity silicon PIN photodiode from Vishay Semiconductors. It features enhanced sensitivity to visible light, making it ideal for heart rate monitoring and pulse oximetry applications. Its top-view, surface-mount package with clear epoxy ensures maximum sensitivity to visible and near-infrared radiation.Product AttributesBrand: Vishay SemiconductorsPackage Type: Surface-mountPackage Form: Top viewColor: Clear epoxyMateria
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Voltage Regulator and Schmitt Trigger Optologic Sensor onsemi QSE257 for Medium Wide Reception Angle
ON Semiconductor OPTOLOGIC Photosensor The QSE2x family of OPTOLOGIC ICs are bipolar silicon sensors featuring a Schmitt trigger for enhanced noise immunity and pulse shaping. They integrate a photodiode, linear amplifier, voltage regulator, and Schmitt trigger, offering various output options. These devices are suitable for TTL/LSTTL interface applications and can drive up to ten TTL loads across a supply voltage range of 4.5 to 16.0 Volts. Each device is marked with a color
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OPTOLOGIC photosensor onsemi QSE259 featuring Schmitt trigger and linear amplifier for noise immunity
ON Semiconductor OPTOLOGIC PhotosensorThe QSE25x family of OPTOLOGIC ICs are bipolar silicon photosensors featuring a Schmitt trigger for enhanced noise immunity and pulse shaping. These devices integrate a photodiode, linear amplifier, voltage regulator, and Schmitt trigger, offering robust performance. With a medium wide reception angle of 50, black epoxy sidelooker package, and an integrated daylight filter, they provide high sensitivity and direct TTL/LSTTL interface
