Request InfoBroadcom Inc.Four infrared sensor component families have been announced by Avago Technologies. The ASDL-4xxx, 5xxx and 6xxx are IR emitter and detector products, and the APDS-91xx series comprises reflective proximity sensors. The ASDL series incorporates proprietary AlGaAs/GaAs LED technology and operates at 870 and 940 nm. The APDS sensors incorporate an infrared LED and a phototransistor in a single integrated module that operates in low-temperature environments. The compact design enables detection at distances from 8 to 12 mm. 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