Features :

　　(1)Photo detector and preamplifier in one package

　　(2)Internal filter for PCM frequency

　　(3)Improved shielding against electrical field disturbance

　　(4)TTL and CMOS compatibility

　　(5)Output active low

　　(6)Low power consumption

　　(7)Improved immunity against ambient light

　　(8)Suitable burst length ≧?10 cycles/burst

　　Descriptions

　　The device is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The demodulated output signal can directly be decoded by a microprocessor.

　　Applications

　　1. Optical switch

　　2. Light detecting portion of remote control

　　(1)AV instruments such as Audio, TV, VCR, CD, MD, etc.

　　(2)Home appliances such as Air-conditioner, Fan , etc.

　　(3)The other equipments with wireless remote control.

　　(4)CATV set top boxes

　　(5)Multi-media Equipment