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

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irm-3638c

Manufacturer Part Number
irm-3638c
Description
Infrared Receiver Control Receiver Module ‧ ‧ ‧ ‧
Manufacturer
Everlight Electronics Co., Ltd.
Datasheet
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-0000211 Rev. 3
The IRM-36xxC devices are miniature type infrared
receivers which have been developed and designed
by using the latest IC technology, with high immunity
against optical interferences and power supply noise.
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.
• Toy applications
• CATV set top boxes
• Multi-media Equipment
High protection ability against EMI
Circular lens for improved reception characteristics
Min burst length: 400us
Min gap length: 450us
Low operating voltage (Vcc = 2.5V)
High immunity against ambient light
Long reception range
High sensitivity
Pb free and RoHS compliant
1
IRM-36xxC series
Block Diagram
1
Pin Configuration
1. OUT
2. GND
3. V
2
CC
http://www.everlight.com
November 1 ,2011
3

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irm-3638c Summary of contents

Page 1

... Pb free and RoHS compliant ‧ Description The IRM-36xxC devices are miniature type infrared receivers which have been developed and designed by using the latest IC technology, with high immunity against optical interferences and power supply noise. The photo diode and preamplifier are assembled onto a lead frame and molded into an epoxy package which operates filter ...

Page 2

... Infrared Receiver Control Receiver Module Parts Table Model No. IRM-3638C I RM-3640C Everlight Electronics Co., Ltd. Document No: DMO-0000211 Rev. 3 Carrier Frequency 38 kHz 40 kHz Package Dimensions (Dimensions in mm) 2 IRM-36xxC series http://www.everlight.com November 1 ,2011 ...

Page 3

... T 450 --- H T 450 --- L V Vcc-0.4 --- OH V --- 0 IRM-36xxC series Rating Unit 6 V -25 ~ +85 ℃ -40 ~ +85 ℃ 260 ℃ MAX. Unit Condition mA No input signal 1.3 5 --- --- m --- See chapter ‚Test method’ deg --- deg --- µs ...

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-0000211 Rev. 3 IRM-36xxC series D.U.T output Pulse Fig.-3 Measuring System 4 ≦ . ...

Page 5

... Infrared Receiver Control Receiver Module Typical Electro-Optical Characteristic Curves Everlight Electronics Co., Ltd. Document No: DMO-0000211 Rev. 3 IRM-36xxC series 5 http://www.everlight.com November 1 ,2011 ...

Page 6

... Box 10 Boxes / Carton Everlight Electronics Co., Ltd. Document No: DMO-0000211 Rev. 3 Suitable Protocol Yes RCA No Sharp No Sony 12 Bit Yes Sony 15 Bit Yes Sony 20Bit Yes Toshiba No Zenith No Continuous Code 6 IRM-36xxC series Suitable No No Yes Yes No Yes Yes No http://www.everlight.com November 1 ,2011 ...

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-0000211 Rev. 3 IRM-36xxC series 7 http://www.everlight.com November 1 ,2011 ...

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