irm-3638m Everlight Electronics Co., Ltd., irm-3638m Datasheet

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irm-3638m

Manufacturer Part Number
irm-3638m
Description
Infrared Receiver Control Receiver Module
Manufacturer
Everlight Electronics Co., Ltd.
Datasheet

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Part Number:
irm-3638m2
Manufacturer:
ABRACON
Quantity:
12 000
Part Number:
irm-3638m3
Manufacturer:
EVERLIGHT/亿光
Quantity:
20 000
Infrared Receiver Control
Receiver Module
Features
Description
Applications
Application Circuit
The RC Filter must be connected as close as possible to
Vcc and GND pins.
Everlight Electronics Co., Ltd.
Document No: DMO-0000128
‧ High protection ability against EMI
‧ Circular lens for improved reception characteristics
‧ Available for various carrier frequencies
‧ Min burst length: 6 cycles
‧ Min gap length: 10 cycles
‧ Suitable for continuous code
‧ Low operating voltage and low power consumption
‧ High immunity against ambient light
‧ Long reception range
‧ High sensitivity
‧ Pb free and RoHS compliant
The IRM-36xxM series devices are miniature type
infrared receivers which have been developed and
designed by using the latest IC technology, specially
optimized to suppress interferences from TFT
backlight.
The photo diode and preamplifier are assembled
onto a lead frame and molded into an epoxy package
which operates as an IR filter.
The demodulated output signal can directly be
decoded by a microprocessor.
• AV equipment such as TV, VCR, DVD, CD, MD, etc.
• Short pause time protocols
• Toy applications
• CATV set top boxes
• Multi-media Equipment
• Other devices using IR remote control
Optimized immunity against TFT backlight
interferences
Rev.1
1
Block Diagram
IRM-36xxM series
1 2 3
Pin Configuration
1. OUT
2. GND
3. V
CC
http://www.everlight.com
February 8, 2010

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irm-3638m Summary of contents

Page 1

... High immunity against ambient light ‧ Long reception range ‧ High sensitivity ‧ Pb free and RoHS compliant Description The IRM-36xxM series devices are miniature type infrared receivers which have been developed and designed by using the latest IC technology, specially optimized to suppress interferences from TFT backlight. ...

Page 2

... Infrared Receiver Control Receiver Module Parts Table Model No. IRM-3636M IRM-3638M IRM-3640M Notes: Tolerance unless otherwise mentioned ±0.3mm Everlight Electronics Co., Ltd. Document No: DMO-0000128 Carrier Frequency 36 kHz 38 kHz 40 kHz Package Dimensions (Dimensions in mm) 2 Rev.1 IRM-36xxM series http://www.everlight.com February 8, 2010 ...

Page 3

... T 450 --- H T 500 --- L V Vcc-0.4 --- OH V --- 0 100 PU 3 Rev.1 IRM-36xxM series Rating Unit 6 V ℃ ℃ 260 ℃ MAX. Unit Condition mA No input signal 0.6 5 --- --- m --- See chapter ‚Test method’ deg --- deg --- µs Test signal ...

Page 4

... Vo=400mVp-p. Both, the test transmitter and the photo diode, have a peak wavelength of 940nm. The photo diode for calibration is PD438B (λp=940nm, Vr=5V). 4. The measurement system is shown in Fig.-3 Fig.-1 Transmitter Wave Form Fig.-2 standard transmitter calibration Everlight Electronics Co., Ltd. Document No: DMO-0000128 IRM-36xxM series D.U.T output Pulse Fig.-3 Measuring System 4 Rev.1 . ...

Page 5

... Infrared Receiver Control Receiver Module Typical Electro-Optical Characteristic Curves Everlight Electronics Co., Ltd. Document No: DMO-0000128 IRM-36xxM series 5 Rev.1 http://www.everlight.com February 8, 2010 ...

Page 6

... Everlight Electronics Co., Ltd. Document No: DMO-0000128 Suitable Protocol Yes RCA Yes Sharp Yes Sony 12 Bit Yes Sony 15 Bit Yes Sony 20Bit Yes Toshiba Yes Zenith Yes Continuous Code 6 Rev.1 IRM-36xxM series Suitable Yes Yes Yes No No Yes Yes Yes http://www.everlight.com February 8, 2010 ...

Page 7

... These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form is prohibited without the specific consent of EVERLIGHT. Everlight Electronics Co., Ltd. Document No: DMO-0000128 IRM-36xxM series 7 Rev.1 http://www.everlight.com February 8, 2010 ...

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