FEATURES • Photo detector and preamplifier in one package • AC coupled response from 30 kHz to 50 kHz, alldata formats • If the IR singal strength is less then 1 W/m2(distance more than 0.3 m with a typical IRremote control), the frequency range is up to55 kHz • If the IR singal strength is less then 8 mW/m2(distance more than 3.5 m with a typical IR remotecontrol), the frequency range is up to 60 kHz • Improved shielding against electrical field disturbance • AGC to suppress ambient noise • High sensitivity, long receiving range • Supply voltage: 2.7 V to 5.5 V • Carrier out signal for IR repeater applications