广州市奕光电子有限公司
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IRM-8871S,Intrared Remote Control Receiver Module

IRM-8871S,Intrared Remote Control Receiver Module
  • IRM-8871S,Intrared Remote Control Receiver Module
  • 供应商:
    广州市奕光电子有限公司
  • 价格:
    面议
  • 最小起订量:
    0
  • 地址:
    广州市番禺区大龙街亚运大道伟伦大厦(亚运大道369号)
  • 手机:
    13380007108
  • 联系人:
    康上升 (请说在中科商务网上看到)
  • 产品编号:
    33777659
  • 更新时间:
    2023-08-10
  • 发布者IP:
    119.130.143.82
  • 产品介绍
  • 用户评价(0)

详细说明

  IRM-8871SFeatures

  (1)High protection ability against EMI .

  (2)Oval lens to improve the receive angles.

  (3)Line-up for various center carrier frequencies.

  (4)Low voltage and low power consumption.

  (5)High immunity against ambient light.

  (6)Photodiode with integrated circuit.

  (7)TTL and CMOS compatibility.

  (8)Long reception distance.

  (9)High sensitivity.

  IRM-8871SDescriptions

  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.

  IRM-8871SApplications

  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

  IRM-8871SElectro-Optical Characteristics(Ta=25℃, and Vcc=5V)

  Supply Voltage 4.5~5.5V(DC voltage)

  Consumption Current Icc --- Max.3mA (No signal input )

  B.P.F Center Frequency Fo --- (Typ)38KHz

  Peak Wavelength λp --- (Typ)940 nm

  Reception Distance L0---Min.8m & L45---Min 4m

  Half Angle(Horizontal) Θh --- (Typ)45deg

  Half Angle(Vertical) Θv --- (Typ)35 deg

  High Level Pulse Width TH ---400 ~800 μs

  Low Level Pulse Width TL ---400 ~800 μs

  High Level Output Voltage VH ---Min4.5 V

  Low Level Output Voltage VL --- (Typ)0.2---Max 0.5V