5PCS IR Receiver เบอร์ R903V1-5AD 38kHz

B.P.F frequency: 37.9 kHz Data Sheet : http://www.yozo.hk/bookpic/2019123114244360079.pdf 1. Description The consist of a PIN Photodiode of high speed and a preamplifier IC in the package as an receiver for Infrared remote control systems. 2. Features ◆ 2.7 ~ 5.5 Volt supply voltage, low power consumption ◆ Shielded against electrical field disturbance ◆ High immunity against ambient light ◆ Easy interface with the main board ◆ TTL and CMOS compatibility ◆ One mold package ◆ RoHS Compliance 3. Applications ◆ TV, VTR, Audio, Air Conditioners, Car Stereo Units, Computers, Interior controlling appliances, and appliances that require remote controlling