Infrared Receiver Control Receiver Module IRM-36xxM3 Series Block Diagram Pin Configuration 1 2 3 1. OUT 2. GND 3. VCC Features ‧ High protection ability against EMI ‧ Circular lens for improved reception characteristics ‧ Available for various carrier frequencies ‧ Min burst length: 8 cycles ‧ Min gap length: 12 cycles ‧ Low operating voltage and low power consumption ‧ High immunity against ambient light ‧ High immunity against TFT and PDP backlight ‧ Long reception range ‧ High sensitivity ‧ Pb free and RoHS compliant Description The IRM-36xxM3 devices are DIP type infrared receivers which have been developed and designed by using the latest IC technology. The PIN diode and preamplifier are assembled onto a lead frame and molded into a black epoxy package which operates as an IR filter. The demodulated output signal can directly be decoded by a microprocessor.. Applications • AV equipment such as TV, VCR, DVD, CD, MD, etc. • CATV set top boxes • Multi-media Equipment • Other devices using IR remote control 1 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Application Circuit The RC Filter must be connected as close as possible to Vcc and GND pins. Parts Table Model No. Carrier Frequency IRM-3636M3 36 kHz IRM-3638M3 38 kHz IRM-3640M3 40 kHz IRM-3656M3 56 kHz Absolute Maximum Ratings (Ta=25℃ ℃) Parameter Symbol Rating Unit Supply Voltage Vcc 6 V Operating Temperature Topr -20 ~ +85 Storage Temperature Tstg -40 ~ +85 Tsol 260 Soldering Temperature *1 2 *1 ℃ ℃ ℃ 4mm from mold body for less than 10 seconds Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Electro-Optical Characteristics (Ta=25℃ ℃, Vcc=3V) Parameter Symbol Min. Typ. Max. Unit Condition Current consumption Icc --- 0.4 0.6 mA Supply voltage VCC 2.7 - 5.5 V λp --- 940 --- nm L0 14 --- --- L45 6 --- --- Half angle(horizontal) φh --- ±35 --- deg Half angle(vertical) φv --- ±35 --- deg High level pulse width TH 450 --- 750 µs Low level pulse width TL 450 --- 750 µs High level output voltage VOH Vcc-0.4 --- --- V Low level output voltage VOL --- 0.2 0.5 V Internal pull up resistor RPU 34 40 46 kΩ Peak wavelength Reception range 3 No input signal mx Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 See chapter ‚Test method’ Test signal according to figure 1 ISINK ≦2mA www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Test method The specified electro-optical characteristics are valid under the following conditions. 1. Measurement environment A place without extreme light reflections. 2. External light The environment contains an ordinary, white fluorescent lamp without high frequency modulation. The color temperature is 2856K and the illumination at the IR receiver is less than 10 Lux (Ev 10Lux). 3. Standard transmitter The test transmitter is calibrated by using the circuit shown in figure 2. The radiation intensity of the transmitter is adjusted until 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 D.U.T output Pulse Fig.-2 standard transmitter calibration Fig.-2 standard transmitter calibration 4 Fig.-3 Measuring System Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Typical Electro-Optical Characteristics Curves 5 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Package Dimension (Dimensions in mm) 6 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Code information Protocol Suitable Protocol Suitable JVC Yes R-step Yes Matsushita Yes Sharp Yes Mitsubishi No Sony 12 Bit Yes NEC Yes Sony 15 Bit No RC5 Yes Sony 20Bit No RC6 Yes Toshiba Yes RCMM No Zenith Yes RCA No XMP Yes Panasonic Yes Continuous Code No RCS-80 No Device Marking Notes 1 denotes Year code 2 denotes Month code 3 denotes Device number 4 denotes Carrier frequency 7 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com DATASHEET Infrared Receiver Control Receiver Module IRM-36xxM3 series Packing Quantity 1500 pcs / Box 10 Boxes / Carton Application Restrictions 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 use outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form is prohibited without the specific consent of EVERLIGHT. 8 Copyright © 2010, Everlight All Rights Reserved. Release Date : May 21, 2013. Issue No: DMO-0000178 Rev.5 www.everlight.com