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Número de pieza | IRM-8881S | |
Descripción | Infrared Remote-control Receiver Module | |
Fabricantes | Everlight Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de IRM-8881S (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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Technical Data Sheet
Infrared Remote-control Receiver Module
Features
‧High protection ability against EMI .
‧Oval lens to improve the receive angles.
‧Line-up for various center carrier frequencies.
‧Low voltage and low power consumption.
‧High immunity against ambient light.
‧Photodiode with integrated circuit.
‧TTL and CMOS compatibility.
‧Long reception distance.
‧High sensitivity.
IRM-8881S
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
․AV instruments such as Audio, TV, VCR, CD, MD, etc.
․Home appliances such as Air-conditioner, Fan , etc.
․The other equipments with wireless remote control.
․CATV set top boxes
․Multi-media Equipment
Device Selection Guide
PART
Chip
Metal can
Package
MATERIAL
Silicon
Tinplate
Epoxy
COLOR
------
Silver-white
Black
Everlight Electronics Co., Ltd.
Device No:DMO-888-048
http:\\www.everlight.com
Prepared date:07-22-2004
Rev 1.1
Page: 1 of 9
Prepared by:CarryllHsu
1 page EVERLIGHT ELECTRONICS CO.,LTD.
IRM-8881S
Fig.-2 Measuring Method
Fig.-3 Measuring System
20cm
Standard Transmitter
10k
+5.0± 0.1V
10uF
Vout
Oscilloscope
Standard Transmitter
L: Transmission Distance
Vcc
θ OUT
θ
D.U.T
Vout
GND
θ: Angle Of Horizontal & Vertical Direction
Block Diagram:
Application Circuit:
RC Filter should be connected closely between Vcc pin and GND pin.
Everlight Electronics Co., Ltd.
Device No:DMO-888-048
http:\\www.everlight.com
Prepared date:07-22-2004
Rev 1.1
Page: 5 of 9
Prepared by:CarryllHsu
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet IRM-8881S.PDF ] |
Número de pieza | Descripción | Fabricantes |
IRM-8881S | Infrared Remote-control Receiver Module | Everlight Electronics |
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