irm-3738a Everlight Electronics Co., Ltd., irm-3738a Datasheet

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irm-3738a

Manufacturer Part Number
irm-3738a
Description
Infrared Remote-control Receiver Module
Manufacturer
Everlight Electronics Co., Ltd.
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IRM-3738A
Manufacturer:
EVERLIGH
Quantity:
40 000
Technical Data Sheet
Infrared Remote-control Receiver Module
Features :
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Improved shielding against electrical field disturbance
• TTL and CMOS compatibility
• Output active low
• Low power consumption
• Improved immunity against ambient light
• Pb free
• The product itself will remain within RoHS compliant version.
Descriptions
‧The IRM-37xxA SERIES are miniaturized receivers for infrared
Applications
Everlight Electronics Co., Ltd.
Device No:DMO-037-386
remote control systems. 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. IRM-37xxA SERIES is the standard IR
remote control receiver series, supporting all major transmission
codes.
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
Compound
PART
Chip
EVERLIGHT ELECTRONICS CO.,LTD.
Prepared date:09-16-2005
http:\\www.everlight.com
MATERIAL
Silicon
Epoxy
Prepared by:
IRM-37xxA SERIES
Rev 1
COLOR
Black
Black
Cindy Lin
Page: 1 of 9

Related parts for irm-3738a

irm-3738a Summary of contents

Page 1

... IRM-37xxA SERIES are miniaturized receivers for infrared remote control systems. 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. IRM-37xxA SERIES is the standard IR remote control receiver series, supporting all major transmission codes. Applications 1 ...

Page 2

... EVERLIGHT ELECTRONICS CO.,LTD. Package Dimensions Notes: 1.All dimensions are in millimeters. 2.Tolerances unless dimensions ±0.3mm. Available Types For Different Carrier Frequencies Type IRM-3733A IRM-3736A IRM-3738A IRM-3740A IRM-3756A Everlight Electronics Co., Ltd. Device No:DMO-037-386 OUT Vcc GND Carrier Frequencies(Typ) 32.7 kHz 36.7 kHz 37.9 kHz 40.0 kHz 56 ...

Page 3

... T H 400 --- 2.5 --- H --- 0 http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES Unit Notice V ℃ ℃ 4mm from mold body ℃ less than 10 seconds MAX. Unit Condition mA No signal input 2.5 nm --- --- m --- At the ray axis deg --- *1 deg --- μ ...

Page 4

... Fig.-1 Transmitter Wave Form Carrier frequency is adjusted to center frequency of each product. IR TANSMITTER OUTPUT WAVE FORM Everlight Electronics Co., Ltd. Device No:DMO-037-386 D.U.T output Pulse OUTPUT PULSE OF DEVICE Duty=0.5 http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES Rev 1 Page Prepared by: Cindy Lin ...

Page 5

... Standard Transmitter Vout Oscilloscope Band-pass Filter AGC Limit Amp Amp Frequency Trimming http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES Measuring System L: Transmission Distance Vcc OUT D.U.T Vout GND θ: Angle Of Horizontal & Vertical Direction VCC Voltage Reference Circuit Integrator Output Comparator & ...

Page 6

... Everlight Electronics Co., Ltd. Device No:DMO-037-386 Fig.-5 Relative Transmission Distance vs. Direction Fig.-7 Arrival Distance vs. Supply Voltage IRM-3736A Center Carrier Frequency (kHz) http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES θ IRM-3738A Center Carrier Frequency (kHz) Rev 1 Page Prepared by: Cindy Lin ...

Page 7

... IRM-3740A Transmission Distance Lc (m) Everlight Electronics Co., Ltd. Device No:DMO-037-386 IRM-3756A Center Carrier Frequency (kHz) IRM-3736A Transmission Distance Lc (m) IRM-3756A Transmission Distance Lc (m) http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES IRM-3738A Transmission Distance Lc (m) Rev 1 Page Prepared by: Cindy Lin ...

Page 8

... High humidity 1000hrs Temp: 260±5℃ 10sec Solder heat 4mm From the bottom of the package. Everlight Electronics Co., Ltd. Device No:DMO-037-386 (30min)(5min)(30min) http:\\www.everlight.com Prepared date:09-16-2005 IRM-37xxA SERIES Failure Judgement Samples(n) Criteria Defective(c) n=22,c=0 n=22,c=0 L0≦ L×0.8 L45≦ L×0.8 n=22,c=0 ...

Page 9

... EVERLIGHT ELECTRONICS CO.,LTD. Packing Quantity Specification 1. 1500PCS/1Box 2. 10Boxes/1Carton Label Form Specification IRM-3738A Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets ...

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