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1、EVERLIGHT ELECTRONICS CO.,LTD. Everlight Electronics Co., Ltd. http: Rev 1 Page: 1 of 10 Device No：SZDMO-036-077 Prepared date：2-Mar-2007 Prepared by： Zhang Meijuan Technical Data Sheet Infrared Remote control Receiver Module Own Inner Shield IRM-36xxT SERIES Features Photo detector and preamplifier
2、 in one package Internal filter for PCM frequency Improved inner shielding against electrical field disturbance TTL and CMOS compatibility Low power consumption Improved immunity against ambient light Suitable burst length 10 cycles/burst Pb free BiCMOS manufacture IC ; ESD HBM4000V ; MM250V The pro
3、duct itself will remain within RoHS compliant version. Descriptions The IRM-36xxT is 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 b
4、y a microprocessor.IRM-36xxT is the standard IR remote control receiver series, supporting all major transmission codes. Applications 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
5、 with wireless remote control. CATV set top boxes Multi-media Equipment PART MATERIAL COLOR Chip Silicon Black Compound Epoxy Black TEL:4006 789 789 EVERLIGHT ELECTRONICS CO.,LTD. Everlight Electronics Co., Ltd. http: Rev 1 Page: 2 of 10 Device No：SZDMO-036-077 Prepared date：2-Mar-2007 Prepared by：
6、Zhang Meijuan IRM-36xxT SERIES Package Dimensions Unit:mm Notes: 1.All dimensions are in millimeters. 2.Tolerances unless dimensions 0.3mm. Available Types For Different Carrier Frequencies Type Carrier Frequencies (Typ) IRM-3636T 36 kHz IRM-3638T 38 kHz IRM-3640T 40 kHz IRM-3656T 56 kHz EVERLIGHT E
7、LECTRONICS CO.,LTD. Everlight Electronics Co., Ltd. http: Rev 1 Page: 3 of 10 Device No：SZDMO-036-077 Prepared date：2-Mar-2007 Prepared by： Zhang Meijuan IRM-36xxT SERIES Absolute Maximum Ratings (Ta=25) Parameter Symbol Rating Unit Notice Supply Voltage Vcc 06 V Operating Temperature Topr -25 +80 S
8、torage Temperature Tstg -40 +85 Soldering Temperature Tsol 260 4mm from mold body less than 10 Recommended Operating Condition Supply Voltage Rating: Vcc 2.7V to 5.5V Electro-Optical Characteristics (Ta=25, and Vcc=3V) Parameter Symbol MIN. TYP. MAX. Unit Condition Consumption Current Icc - 1.0 1.2
9、mA No signal input Peak Wavelength p - 940 - nm L0 14 - - Reception Distance L45 6 - - m Half Angle(Horizontal) h - 45 - deg At the ray axis *1 Half Angle(Vertical) v - 45 - deg High Level Pulse Width TH 400 - 800 s Low Level Pulse Width TL 400 - 800 s At the ray axis *2 High Level Output Voltage VH
10、 2.7 - - V Low Level Output Voltage VL - - 0.5 V Notes: *1:The ray receiving surface at a vertex and relation to the ray axis in the range of = 0 and =45. *2:A range from 30cm to the arrival distance. Average value of 50 pulses. EVERLIGHT ELECTRONICS CO.,LTD. Everlight Electronics Co., Ltd. http: Re
11、v 1 Page: 4 of 10 Device No：SZDMO-036-077 Prepared date：2-Mar-2007 Prepared by： Zhang Meijuan IRM-36xxT SERIES Test Method： The specified electro-optical characteristics is satisfied under the following Conditions at the controllable distance. ?Measurement place A place that is nothing of extreme li
12、ght reflected in the room. ?External light Project the light of ordinary white fluorescent lamps which are not high Frequency lamps and must be less then 10 Lux at the module surface. (Ee10Lux) ?Standard transmitter A transmitter whose output is so adjusted as to Vo=400mVp-p and the output Wave form
13、 shown in Fig.-1.According to the measurement method shown in Fig.-2 the standard transmitter is specified. However , the infrared photodiode to be used for the transmitter should be p=940nm,=50nm. (Standard light / Light source temperature 2856K). ?Measuring system According to the measuring system
14、 shown in Fig.-3 Block Diagram： Modulated IR signal min 10 pulses Carrier frequency f0 OUT IN Vs GND Input CGA & filter Demodulator Oscillator AGC/ATC & digital control C EVERLIGHT ELECTRONICS CO.,LTD. Everlight Electronics Co., Ltd. http: Rev 1 Page: 5 of 10 Device No：SZDMO-036-077 Prepared date：2-
15、Mar-2007 Prepared by： Zhang Meijuan Carrier frequency is adjusted to center frequency of each product. IR TANSMITTER OUTPUT WAVE FORM OUTPUT PULSE OF DEVICE Standard Transmitter Oscilloscope Vout 10uF +5.0 0.1V 10k 20cm 1 0 0 k D.U.T L: Transmission Distance Standard Transmitter GND Vcc OUT Vout : Angle Of Horizontal & Vertical Direction IRM-36xxT SERIES Application Circuit：
