Product | Sensors | IR Sensor | Universal All-in-One IR Receiver 838
Universal All-in-One IR Receiver 838
Universal All-in-One IR Receiver 838
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Universal All-in-One IR Receiver 838

Pin Out

From left to right in the photo: Output, GND, VCC


          A miniaturized receiver for infrared remote control and IR data transmission.

          PIN diode and preamplifier are assembled on lead frame.

          The epoxy package is designed as IR filter.

          The demodulated output signal can directly be decoded by a microprocessor.

          The main benefit is the operation with high data rates and long distances.


          Photo detector and preamplifier in one package
          Internal band filter for PCM frequency

          Internal shielding against electrical field disturbance

          TTL and CMOS compatibility

         Output active low

         Small size package

Special Features

          Supply voltage 3-5.5 V
          Short settling time after power on

          High envelope duty cycle can be received

          Enhanced immunity against disturbance from energy saving lamps

          B.P.F Center Frequency 38khz

          Peak Emission Wavelength 940nm


          AV instruments such as Audio, TV, VCR, CD, DVD, MD etc.

          Home appliances such as Air conditioner, Fan etc.

          The other equipments with wireless remote control.

          CATV set top boxes.

          Multi-media Equipment.

          Sensors and light barrier systems for long distances

IR Receiver Codes

          Best works with: Rc6 Code, Rcmm Code, Sony 15bit Code

          Also suitable for: Grundig Code, Nec Code, Rc5 Code, R-2000 Code, Rca Code

          Sharp Code, Sony 12bit Code, Zenith Code

          Not recommended for: Rcs-80 Code, High Data Rate Code

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