IRM-2638-E

EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Infrared Remote-control Receiver Module IRM-26xx-E SERIES 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 • Suitable burst length ≧10 cycles/burst • Pb free •The product itself will remain within RoHS compliant version. • Improve 30 degree transmission distance. Descriptions ‧The device is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as an IR filter. The demodulated output signal can directly be decoded by a microprocessor. 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 with wireless remote control. ․CATV set top boxes ․Multi-media Equipment PART Chip Compound MATERIAL Silicon Epoxy COLOR Black Black Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 1 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E 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 IRM-2633-E IRM-2636-E IRM-2638-E IRM-2640-E IRM-2656-E Carrier Frequencies (Typ) 33 kHz 36 kHz 38 kHz 40 kHz 56 kHz Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 2 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Absolute Maximum Ratings (Ta=25℃) Parameter Supply Voltage Operating Temperature Storage Temperature Soldering Temperature Symbol Vcc Topr Tstg Tsol Rating 0~6 -25 ~ +80 -40 ~ +85 260 Unit V ℃ ℃ ℃ 4mm from mold body less than 10 seconds Notice Recommended Operating Condition Supply Voltage Rating: Vcc 4.5V to 5.5V Electro-Optical Characteristics (Ta=25℃, and Vcc=5.0V) Parameter Consumption Current Peak Wavelength Reception Distance Half Angle(Horizontal) Half Angle(Vertical) High Level Pulse Width Low Level Pulse Width High Level Output Voltage Low Level Output Voltage Symbol MIN. TYP. MAX. Icc λp L0 L45 Θh Θv TH TL VH VL ----14 6 ----400 400 4.5 --1.2 940 ----45 45 ------0.2 ------------800 800 --0.5 deg deg μs μs V V At the ray axis *2 At the ray axis *1 Unit mA nm m Condition No signal input *1:The ray receiving surface at a vertex and relation to the ray axis in the range of θ= 0° and θ=45°. *2:A range from 30cm to the arrival distance. Average value of 50 pulses. Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 3 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E 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 light 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. (Ee≦10Lux) Standard transmitter A transmitter whose output is so adjusted as to Vo=400mVp-p and the output Wave form 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 λp=940nm,∆λ=50nm. Also, photodiode is used of PD438B(Vr=5V). Measuring system According to the measuring system shown in Fig.-3 Fig.-1 Transmitter Wave Form D.U.T output Pulse Duty=0.5 Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ECIVED FO ESLUP TUPTUO ： .tcudorp hcae fo ycneuqerf retnec ot detsujda si ycneuqerf reirraC MROF EVAW TUPTUO RETTIMSNAT RI Rev 1 Page: 4 of 10 ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Fig.-2 Measuring Method k01 mc02 Fig.-3 Measuring System Block Diagram： IN Vs Input CGA & filter Demodulator OUT Oscillator Carrier frequency f0 AGC/ATC & digital control Modulated IR signal min 10 pulses GND Application Circuit： RC Filter should be connected closely between Vcc pin and GND pin. Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 5 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan tuoV noitceriD lacitreV & latnoziroH fO elgnA :θ ccV DNG TUO ： ecnatsiD noissimsnarT :L T.U.D θ θ rettimsnarT dradnatS ： V1.0 ±0.5+ tuoV epocsollicsO Fu01 1 0 0 k rettimsnarT dradnatS µC ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Typical Electro-Optical Characteristics Curves Fig.-4 Relative Spectral Sensitivity vs. Wavelength Fig.-5 Relative Transmission Distance vs. Direction 100 Relative Transmission Distance (%) -E 80 60 Original 40 20 0 -60 -40 -20 0 20 40 60 Angle (deg) Fig.-6 Output Pulse Length vs. Arrival Distance Fig.-7 Arrival Distance vs. Supply Voltage Transmission Distance Lc (m) Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： 0.71 0.41 5.3 5.01 0.7 Supply Voltage Vcc (V) Rev 1 Page: 6 of 10 ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Typical Electro-Optical Characteristics Curves Fig.-8 Relative Transmission Distance vs. Center Carrier Frequency IRM-2633-E IRM-2636-E Relative Transmission Distance (%) Relative Transmission Distance (%) Center Carrier Frequency (kHz) Center Carrier Frequency (kHz) IRM-2638-E IRM-2640-E Relative Transmission Distance (%) Center Carrier Frequency (kHz) Relative Transmission Distance (%) Center Carrier Frequency (kHz) Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 7 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Fig.-8 Relative Transmission Distance vs. Center Fig.-9 Arrival Distance vs. Ambient Temperature Carrier Frequency IRM-2656-E 5. 7 1 Relative Transmission Distance (%) Transmission Distance Lc (m) Center Carrier Frequency (kHz) Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： 0. 4 1 5. 3 5. 0 1 0. 7 Ambient Temperature Ta (°C) Rev 1 Page: 8 of 10 ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% Test Items Test Conditions 1 cycle -40℃ +100℃ Failure Judgement Criteria Samples(n) Defective(c) Temperature cycle (15min)(5min)(15min) 300 cycle test Temp: +100℃ n=22,c=0 High temperature test Vcc:6V 1000hrs Low temperature storage High temperature High humidity Temp: -40℃ 1000hrs Ta: 85℃,RH:85% 1000hrs Temp: 260±5℃ 10sec 4mm From the bottom of the package. L0≦ L×0.8 L45≦ L×0.8 n=22,c=0 n=22,c=0 L: Lower s pecification limit n=22,c=0 Solder heat n=22,c=0 Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 9 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ： EVERLIGHT ELECTRONICS CO.,LTD. IRM-26xx-E SERIES Packing Quantity Specification 1. 1500PCS/1Box 2. 10Boxes/1Carton Label Form Specification CPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place IRM-2638-E 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. 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 corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Everlight Electronics Co., Ltd. Device No http:\\www.everlight.com Prepared date Rev 1 Page: 10 of 10 SZDMO-026-074 10-Apr-2007 Prepared by Zhang Meijuan ： ： ：