551-0003-820F;中文规格书,Datasheet资料

Features• Low Power Consumption • Industry Standard Size• Industry Standard Pinout • Choice of Character Size7.6 mm (0.30 in), 10 mm (0.40 in), 10.9 mm (0.43 in), 14.2 mm (0.56 in), 20 mm (0.80 in)• Choice of ColorsAlGaAs Red, High Efficiency Red (HER), Yellow, Green• Excellent Appearance Evenly Lighted Segments±50° Viewing Angle• Design FlexibilityCommon Anode or Common CathodeSingle and Dual DigitLeft and Right Hand Decimal Points±1. Overflow Character• Categorized for Luminous IntensityYellow and Green Categorized for ColorUse of Like Categories Yields a Uniform Display• Excellent for Long Digit String Multiplexing DescriptionThese low current seven segment displays are designed for applica-tions requiring low power consumption. They are tested and selected for their excellent low current characteristics to ensure that the segments are matched at low currents. Drive currents as low as 1 mA per segment are available.Pin for pin equivalent displays are also available in a standard current or high light ambient design. The standard current displays are available in all colors and are ideal for most applica-tions. The high light ambient displays are ideal for sunlight ambients or long string lengths. For additional information see the 7.6 mm Micro Bright Seven Segment Displays, 10 mm Seven Segment Displays, 7.6 mm/10.9 mm Seven Segment Displays, 14.2 mm Seven Segment Displays, 20 mm Seven Segment Displays, or High Light Ambient Seven Segment Displays data sheets.Low Current Seven SegmentDisplays Technical Data HDSP-335x SeriesHDSP-555x SeriesHDSP-751x SeriesHDSP-A10x Series HDSP-A80x Series HDSP-A90x Series HDSP-E10x Series HDSP-F10x Series HDSP-G10x Series HDSP-H10x Series HDSP-K12x, K70x Series HDSP-N10x SeriesHDSP-N40x SeriesDevicesAlGaAs HER Yellow Green Package HDSP-HDSP-HDSP-HDSP-Description Drawing A1017511A801A9017.6 mm Common Anode Right Hand Decimal A A1037513A803A9037.6 mm Common Cathode Right Hand Decimal B A1077517A807A9077.6 mm Common Anode ±1. Overflow C A1087518A808A9087.6 mm Common Cathode ±1. Overflow D F10110 mm Common Anode Right Hand Decimal E F10310 mm Common Cathode Right Hand Decimal F F10710 mm Common Anode ±1. Overflow G F10810 mm Common Cathode ±1. Overflow H G10110 mm Two Digit Common Anode Right Hand Decimal X G10310 mm Two Digit Common Cathode Right Hand Decimal Y E100335010.9 mm Common Anode Left Hand Decimal I E101335110.9 mm Common Anode Right Hand Decimal J E103335310.9 mm Common Cathode Right Hand Decimal K E106335610.9 mm Universal ±1. Overflow[1]L H101555114.2 mm Common Anode Right Hand Decimal M H103555314.2 mm Common Cathode Right Hand Decimal N H107555714.2 mm Common Anode ±1. Overflow O H108555814.2 mm Common Cathode ±1. Overflow P K121K70114.2 mm Two Digit Common Anode Right Hand Decimal R K123K70314.2 mm Two Digit Common Cathode Right Hand Decimal S N10020 mm Common Anode Left Hand Decimal Q N101N40120 mm Common Anode Right Hand Decimal T N103N40320 mm Common Cathode Right Hand Decimal U N10520 mm Common Cathode Left Hand Decimal V N106N40620 mm Universal ±1. Overflow[1]W Note:1. Universal pinout brings the anode and cathode of each segment’s LED out to separate pins. See internal diagrams L or W.Part Numbering System5082-x xx x-x x x xxHDSP-x xx x-x x x xxMechanical Options[1]00: No mechanical optionColor Bin Options[1,2]0: No color bin limitationMaximum Intensity Bin[1,2]0: No maximum intensity bin limitationMinimum Intensity Bin[1,2]0: No minimum intensity bin limitationDevice Configuration/Color[1]G: GreenDevice Specific Configuration[1]Refer to respective datasheetPackage[1]Refer to Respective datasheetNotes:1. For codes not listed in the figure above, please refer to the respective datasheet or contact your nearest Agilent representative fordetails.2. Bin options refer to shippable bins for a part-number. Color and Intensity Bins are typically restricted to 1 bin per tube (excep-tions may apply). Please refer to respective datasheet for specific bin limit information.Package DimensionsPackage Dimensions (cont.)Package Dimensions (cont.)*The Side View of package indicates Country of Origin.Package Dimensions (cont.)Package Dimensions (cont.)Package Dimensions (cont.)Internal Circuit DiagramInternal Circuit Diagram (cont.)Absolute Maximum RatingsAlGaAs Red - HDSP-HERA10X/E10X/H10X HDSP-751X/Yellow GreenK12X/N10X/N40X335X/555X/HDSP-A80X HDSP-A90X Description F10X, G10X Series K70X Series Series Series Units Average Power per Segment or DP375264mW Peak Forward Current per 45mA Segment or DPDC Forward Current per15[1]15[2]mA Segment or DPOperating Temperature Range-20 to +100-40 to +100°C Storage Temperature Range -55 to +100°C Reverse Voltage per Segment 3.0V or DPWave Soldering Temperature for 3Seconds (1.60 mm [0.063 in.] below 250°C seating body)Notes:1. Derate above 91°C at 0.53 mA/°C.2. Derate HER/Yellow above 80°C at 0.38 mA/°C and Green above 71°C at 0.31 mA/°C.Electrical/Optical Characteristics at T A = 25°CAlGaAs RedDeviceSeriesHDSP-Parameter Symbol Min.Typ.Max.Units Test Conditions315600I F = 1 mA A10x3600I F = 5 mA330650I F = 1 mAF10x, G10x3900I F = 5 mA390650I F = 1 mA E10x Luminous Intensity/Segment[1,2]I Vµcd(Digit Average)3900I F = 5 mA400700I F = 1 mAH10x, K12x4200I F = 5 mA270590I F = 1 mAN10x, N40x3500I F = 5 mA1.6I F = 1 mAForward Voltage/Segment or DP V F 1.7V I F = 5 mA1.82.2I F = 20 mA PkAll Devices Peak WavelengthλPEAK645nmDominant Wavelength[3]λd637nmReverse Voltage/Segment or DP[4]V R 3.015V I R = 100 µATemperature Coefficient of∆V F/°C-2 mV mV/°CV F/Segment or DPA10x255F10x, G10x320E10x340Thermal Resistance LED RθJ-PIN°C/W/SegH10x, K12x Junction-to-Pin400N10x, N40x430High Efficiency RedDeviceSeriesHDSP-Parameter Symbol Min.Typ.Max.Units Test Conditions160270I F = 2 mA 751x1050I F = 5 mA200300I F = 2 mA Luminous Intensity/Segment[1,2]I V mcd(Digit Average)1200I F = 5 mA335x, 555x,K70x270370I F = 2 mA1480I F = 5 mA1.6I F = 2 mAForward Voltage/Segment or DP V F 1.7V I F = 5 mA2.1 2.5I F = 20 mA Pk All Devices Peak WavelengthλPEAK635nmDominant Wavelength[3]λd626nmReverse Voltage/Segment or DP[4]V R 3.030V I R = 100 µATemperature Coefficient of∆V F/°C-2mV/°CV F/Segment or DP751x200335x Thermal Resistance LED RθJ-PIN280°C/WJunction-to-Pin555x, K70x345YellowDeviceSeriesHDSP-Parameter Symbol Min.Typ.Max.Units Test Conditions Luminous Intensity/Segment[1,2]250420I F = 4 mA(Digit Average)I V mcd1300I F = 10 mA1.7I F = 4 mAForward Voltage/Segment or DP V F 1.8V I F = 5 mA A80x2.1 2.5I F = 20 mA PkPeak WavelengthλPEAK583nmDominant Wavelength[3,5]λd581.5585592.5nmReverse Voltage/Segment or DP[4]V R 3.030V I R = 100 µATemperature Coefficient of∆V F/°C-2mV/°CV F/Segment or DPThermal Resistance LED RθJ-PIN200°C/WJunction-to-PinGreenDeviceSeriesHDSP-Parameter Symbol Min.Typ.Max.Units Test Conditions Luminous Intensity/Segment[1,2]250475I F = 4 mA(Digit Average)I V mcd1500I F = 10 mA1.9I F = 4 mAForward Voltage/Segment or DP V F 2.0V I F = 10 mA A90x2.1 2.5I F = 20 mA PkPeak WavelengthλPEAK566nmDominant Wavelength[3,5]λd571577nmReverse Voltage/Segment or DP[4]V R 3.030V I R = 100 µATemperature Coefficient of∆V F/°C-2mV/°CV F/Segment or DPThermal Resistance LED RθJ-PIN200°C/WJunction-to-PinNotes:1. Device case temperature is 25°C prior to the intensity measurement.2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package.3. The dominant wavelength, λd, is derived from the CIE chromaticity diagram and is the single wavelength which defines the color of thedevice.4. Typical specification for reference only. Do not exceed absolute maximum ratings.5. The yellow (HDSP-A800) and Green (HDSP-A900) displays are categorized for dominant wavelength. The category is designated by anumber adjacent to the luminous intensity category letter.AlGaAs RedIntensity Bin Limits (mcd)AlGaAs RedHDSP-A10xIV Bin Category Min.Max.E0.3150.520F0.4280.759G0.621 1.16H0.945 1.71I 1.40 2.56J 2.10 3.84K 3.14 5.75L 4.708.55HDSP-E10x/F10x/G10xIV Bin Category Min.Max.D0.3910.650E0.5320.923F0.755 1.39G 1.13 2.08H 1.70 3.14HDSP-H10x/K12xIV Bin Category Min.Max.C0.4150.690D0.5650.990E0.810 1.50F 1.20 2.20G 1.80 3.30H 2.73 5.00I 4.097.50HDSP-N10xIV Bin Category Min.Max.A0.2700.400B0.3250.500C0.4150.690D0.5650.990E0.810 1.50F 1.20 2.20G 1.80 3.30H 2.73 5.00I 4.097.50Intensity Bin Limits (mcd), continued HERHDSP-751xIV Bin Category Min.Max.B0.1600.240C0.2000.300D0.2500.385E0.3150.520F0.4280.759G0.621 1.16HDSP-751xIV Bin Category Min.Max.B0.2400.366C0.3000.477D0.3910.650E0.5320.923F0.755 1.39G 1.13 2.08H 1.70 3.14HDSP-555x/K70xIV Bin Category Min.Max.A0.2700.400B0.3250.500C0.4150.690D0.5650.990E0.810 1.50F 1.20 2.20G 1.80 3.30H 2.73 5.00I 4.097.50Intensity Bin Limits (mcd), continued YellowHDSP-A80xIV Bin Category Min.Max.D0.2500.385E0.3150.520F0.4250.760G0.625 1.14H0.940 1.70I 1.40 2.56J 2.10 3.84K 3.14 5.76L 4.718.64M7.0713.00N10.6019.40O15.9029.20P23.9043.80Q35.8065.60GreenHDSP-A90xIV Bin Category Min.Max.E0.3150.520F0.4250.760G0.625 1.14H0.940 1.70I 1.40 2.56J 2.10 3.84K 3.14 5.76L 4.718.64M7.0713.00N10.6019.40O15.9029.20P23.9043.80Q35.8065.60Electrical/OpticalFor more information on electrical/optical characteristics, please see Application Note 1005.Contrast Enhancement For information on contrast enhancement, please see Application Note 1015.Soldering/Cleaning Cleaning agents from the ketone family (acetone, methyl ethyl ketone, etc.) and from the chorinated hydrocarbon family (methylene chloride, trichloro-ethylene, carbon tetrachloride, etc.) are not recommended for cleaning LED parts. All of these various solvents attack or dissolve the encapsulating epoxies used to form the package of plastic LED parts.For information on soldering LEDs, please refer to Application Note 1027.Note:All categories are established for classification of products. Productsmay not be available in all categories. Please contact your localAgilent representatives for further clarification/information.Color Categories/semiconductorsFor product information and a complete list ofdistributors, please go to our web site.For technical assistance call:Americas/Canada: +1 (800) 235-0312 or(916) 788 6763Europe: +49 (0) 6441 92460China: 10800 650 0017Hong Kong: (+65) 6271 2451India, Australia, New Zealand: (+65) 6271 2394Japan: (+81 3) 3335-8152(Domestic/International), or0120-61-1280(Domestic Only)Korea: (+65) 6271 2194Malaysia, Singapore: (+65) 6271 2054Taiwan: (+65) 6271 2654Data subject to change.Copyright © 2005 Agilent Technologies, Inc.Obsoletes 5988-8412ENJanuary 19, 20055989-0080EN。

Technical Data Sheet5.0mm Round Type LED Lamps█ Features :●Choice of various viewing angles ●Available on tape and reel.●Reliable and robust●Pb free●The product itself will remain within RoHS compliant version.█ Descriptions :●The series is specially designed forapplications requiring higher brightness●The led lamps are available with different colors, intensities.█ Applications :●TV set ●Monitor ●Telephone ●Computer333-2SDRT/S530-A3AlGaInPHyper RedRed TransEVERLIGHT ELECTRONICS CO.,LTD.http : // Rev.:3Page: 1 of 6Device Number :CDLE-033-920Prepared date:2006/2/17Prepared by:Xiuzen FengCG0602036333-2SDRT/S530-A3Lens ColorPART NO.MaterialEmitted ColorEVERLIGHT ELECTRONICS CO.,LTD.http : // Rev.:3Page: 2 of 6Device Number :CDLE-033-920Prepared date:Prepared by:Xiuzen Feng2006/2/17Technical Data Sheet5.0mm Round Type LED LampsElectro-Optical Characteristics (Ta=25℃)SymbolMin.Typ.Max.UnitVF I F =20mA ／ 2.0 2.4VIR V R =5V ／／10μAIv I F =20mA 5001250／mcd2θ1/2I F =20mA ／10／degλp I F =20mA ／632／nmλd I F =20mA ／624／nm△λI F =20mA ／20／nmEVERLIGHT ELECTRONICS CO.,LTD.http : // Rev.:3Page: 3 of 6Device Number :CDLE-033-920Prepared date:Prepared by:Xiuzen FengPeak Wavelength Dominant Wavelength Spectrum RadiationBandwidthForward Voltage Reverse Current Luminous Intensity Viewing Angle 333-2SDRT/S530-A3ConditionParameter2006/2/17Technical Data Sheet5.0mm Round Type LED Lamps█Reliability test items and conditions:The reliability of products shall be satisfied with items listed below. Confidence level：97% LTPD：3%NO Item Test ConditionsSample SizeFailure Judgment Criteria1Solder Heat TEMP : 260℃ ± 5 ℃76 PCS H : +100℃ 15min2Temperature Cycle∫ 5 min 76 PCSL : -40℃ 15min H : +100℃ 5min3Thermal Shock ∫ 10 sec 76 PCSL : -10℃ 5min 4High TemperatureStorage TEMP : 100℃76 PCS 5Low TemperatureStorage TEMP : -40℃76 PCS TEMP : 25℃I F = 20mA 7High Temperature /High Humidity85℃ / 85% RH76 PCSNote：Ivt：To test Iv value of the chip before the reliablility testIv：The test value of the chip that has completed the reliablility test U：Upper Specification Limit L： Lower Specification LimitEVERLIGHT ELECTRONICS CO., http : // Rev.:3 Page: 5 of 6Device Number :CDLE-033-920Prepared by:1000 HRS 1000 HRS 1000 HRS333-2SDRT/S530-A36DC Operating Life Ac/Re0/10/10/10/10/10/1Iv≦Ivt*0.5 or Vf≧U orVf≦LXiuzen FengPrepared date:2006/2/17Test Hours/Cycle 10 SEC0/176 PCS 300 CYCLES 300 CYCLES1000 HRSTechnical Data Sheet5.0mm Round Type LED LampsEVERLIGHT ELECTRONICS CO.,LTD. http : // Rev.:3 Device Number :CDLE-033-920Prepared date:2006/2/17 Prepared by:Page: 6 of 6 Xiuzen Feng分销商库存信息: EVERLIGHT333-2SDRT/S530-A3。

常规厚膜片式固定电阻器GENERAL CHIP FIXED RESISTOR特长 Features体积小重量轻Miniature and light weight.适应再流焊与波峰焊Suit for reflow and wave flow solder.电性能稳定可靠性高Stable electrical capability, high reliability.装配成本低并与自动Low assembly cost, suit for automatic SMT装贴设备匹配equipment.机械强度高高频特性优越Superior mechanical and frequencycharacteristics.符合RoHS指令要求According with RoHS standard品名构成 Type Designation例Example200ppm/400ppm/200ppm/400ppm/100ppm/0603080512061210181220102512250ppm/Resistance Value Code三位数E-24系列前两位表示有效数字第三位表示有效数字后零的个数Three digits (E-24series): The first two digits are significant figuresand the third one denotes number of zeros.四位数E-96系列前三位表示有效数字第四位表示有效数字后零的个数Four digits (E-96series):The first three digits are significantExample103=10K E-241003=100K E-961R0=1.00.5%1%2%5%10%结构及规格尺寸Construction and dimension单位Unit: mm 型号Type L W t a b 0201 0.600.05 0.300.05 0.230.05 0.100.05 0.150.05 0402 1.000.10 0.500.10 0.300.10 0.200.10 0.250.10 0603 1.600.15 0.800.15 0.400.10 0.300.20 0.300.20 0805 2.000.20 1.250.15 0.500.10 0.400.20 0.400.20 1206 3.200.20 1.600.15 0.550.10 0.500.20 0.500.20 1210 3.200.20 2.500.20 0.550.10 0.500.20 0.500.20 1812 4.500.20 3.200.20 0.550.10 0.500.20 0.500.20 2010 5.000.20 2.500.20 0.550.10 0.600.20 0.600.20 2512 6.400.20 3.200.20 0.550.10 0.600.20 0.600.20产品外观Appearance1.电阻器表面二次玻璃体保护膜覆盖完好且难以脱落,表面平整The surface of resistor is covered with Protective Coating which hard to fade, and the surface of coating should avoid unevenness.2.电阻器引出端电极覆盖均匀镀层较难脱落且平整无裂痕针孔变色The terminal part is covered equable , the plating is hard to fade, and should avoid unevenness, flaw, pinhole and discoloration.3.电阻器芯片无裂痕标志可辨With a clear mark , the resistor body is crack-free.参考标准 Reference StandardGB/T 5729-2003GB/T 9546-1995JIS C 5223-1995JIS C 5201-1998JIS C 5202-1990负荷下降曲线Derating Curve755025使用温度范围OperatingTemperatureRange-55125环境温度Ambient temperature ()当电阻使用的环境温度超过70时其额定负荷(额定电压)按上述曲线下降For resistors operated in ambient over 70,rated load (power rating) shall be derated in accordance with the above figure.额定值 Ratings项目 Item 0201 0402 06030805 1206 1210 1812 20102512常规功率系列Normal PowerSeries1/20W 1/16W1/16W1/10W1/8W 1/4W 1/2W 1/2W1W 额定功率Power Rating提升功率系列Upgraded PowerSeries/ /1/10W1/8W1/4W1/3W/ 3/4W/最大工作电压VMax.Working Voltage25 50 50 150200 200 200 200 200最大过负荷电压VMax.Overload Voltage50 100 100 300400 400 400 400 400电阻温度系数Resistance TemperatureCoefficient10R 1M:200ppm/1R<10,1M<R10M:400ppm/10R1M:100ppm/1R<10,1M<R10M:250ppm/阻值范围Resistance Range1~10ME-24E-96系列阻值误差精度Resistance Tolerance5%10%1~10M: 1%2%5%10%10~1M:0.5%1~10M: 1%2%5%10%10~1M:0.5%1% 2% 5%10% 使用温度范围Operating Temperature Range-55~+125额定温度Rated Temperature70注额定电压=额定功率标称电阻值或最大工作电压两者中的较小值Note Rated Voltage=Power Rating Resistance Value or Max. Working Voltage , whichever is lower.特性 Characteristics项目Item标准Specifications测试方法JIS C 5202标准Test Methods (JIS C 5202)端头强度Bending Strength无可见损伤No mechanical damageR 1.0%R+0.05弯曲速度(Speed):1mm/s弯曲距离(Bending Distance):0201040206030805120612103mm1812201025121mm电阻温度系数T.C.R在规定值内within specified T.C.R测定范围-55~+125Measure between -55~+125温度循环TemperatureCycling无可见损伤No mechanical damageR 1.0%R+0.05-5530分钟~常温5分钟~12530分钟5个循环-5530min~normal temperature5min~12530min 5 cycles短时间过负载Short TimeOverload无可见损伤No mechanical damageR 2.0%R+0.052.5倍额定电压或最大过负荷电压取最小者保持5秒2.5Rated voltage or Max. Overload Voltagewhichever is lower for 5 seconds续上表稳态湿热Steady state humidity无可见损伤No mechanical damage R 3.0%R+0.1 40290~95RH 1000小时 402 90~95RH 1000h70耐久性 Load Life无可见损伤No mechanical damageR 3.0%R+0.17021000小时额定电压通1.5小时/断0.5小时7021000hRated voltage 1.5h on/0.5h off上限类别温度耐久性 Endurance atupper temperature 无可见损伤No mechanical damageR 3.0%R+0.11252 1000h 耐溶剂性Resistance toSolvent无可见损伤 No mechanical damage R 1.0%R+0.05 浸入三氯乙烯 10h 1hDip in chloroethylene for 10h 1h .绝缘电阻Insulation Resistance1000M Min在电极与基片间施加100V 直流电压,保持1分钟,然后测绝缘电阻值.Apply DC 100V between substrate and terminationfor 1 minute, then check insulation resistance .耐焊接热 Resistance toSoldering Heat无可见损伤No mechanical damageR 1.0%R+0.052605 10s 1s 可焊性Solderability 可焊面积95% 95% Cover Min2355 2s 0.5s 附着力Adhesion 外观无可见损伤 No mechanical damage 施加力5N 10s 1s Applying 5N 10s 1s包装 Packaging编带包装 Tape and reel * 纸带编带 Paper taping 020104020603080512061210单位unit: mm 型号Type A B W F E 0201 0.700.1 0.400.1 8.00.20 3.50.05 1.750.10402 1.200.1 0.700.1 8.00.20 3.50.05 1.750.10603 1.850.1 1.100.1 8.00.20 3.50.05 1.750.10805 2.350.1 1.650.1 8.00.20 3.50.05 1.750.11206 3.500.2 1.900.2 8.00.20 3.50.05 1.750.11210 3.500.2 2.800.2 8.00.20 3.50.05 1.750.1单位unit: mm 型号Type P P0 P1 ФD0 T 0201 2.00.05 4.00.1 2.00.05 1.50.1 0.5Max0402 2.00.05 4.00.1 2.00.05 1.50.1 0.6Max0603 4.00.1 4.00.1 2.00.05 1.50.1 0.600.10805 4.00.1 4.00.1 2.00.05 1.50.1 0.750.11206 4.00.1 4.00.1 2.00.05 1.50.1 0.750.11210 4.00.1 4.00.1 2.00.05 1.50.1 0.750.1*塑料带编带 Embossed taping单位unit: mm型号Type A0 B0WFEt 1812 4.800.10 3.400.10 12.000.10 5.500.10 1.750.10 0.250.05 2010 5.450.10 2.770.10 12.000.10 5.500.10 1.750.10 0.240.05 25126.730.10 3.400.10 12.000.10 5.500.10 1.750.10 0.240.05单位unit: mm型号Type PP0P1 ФD0ФD1K0 1812 4.000.10 4.000.10 2.000.05 1.550.10 1.500.10 1.000.10 2010 4.000.10 4.000.10 2.000.05 1.50+0.10/-0 1.500.10 0.840.10 25124.000.10 4.000.10 2.000.051.50+0.10/-0 1.500.100.810.10* 卷盘 Reel单位unit: mm型号Type MWTABCD0201 0402 0603 0805 1206 1210 178 2.09.5 1.012.5 1.52.0 0.513.0 0.521.0 0.558.0 2.01812 2010 2512178 2.013.0 0.515.5 1.52.0 0.513.0 0.521.0 0.557.0 2.0*塑料盒包装Bulk case单位unit:mm包装数量 Packaging quantity包装方法Packagingstyle编带Tape and reel塑料盒Bulk case塑料袋散装Bulk型号Type 020104020603080512061210181220102512020104020603 0805 12061210201018122512020104020603080512061210181220102512数量PCSQuantity10000 5000 4000 50000 25000 10000 5000 1500 1000 50000 10000 4000。

Technical Data Sheet 5mm Infrared LED , T-1 3/4IR333-AFeatures․High reliability ․High radiant intensity ․Peak wavelength λp=940nm ․2.54mm Lead spacing ․Low forward voltage ․Pb free ․The product itself will remain within RoHS compliant version.Descriptions․EVERLIGHT’S Infrared Emitting Diode(IR333-A) is a high intensity diode , molded in a blue transparent plastic package. ․The device is spectrally matched with phototransistor , photodiode and infrared receiver module.Applications․Free air transmission system ․Infrared remote control units with high power requirement ․Smoke detector ․Infrared applied systemDevice Selection Guide LED Part No.IRChip MaterialGaAlAsLens ColorBlueEverlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 1 of 7Prepared by：Jaine Tsai芯天下--/IR333-APackage DimensionsNotes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.25mmAbsolute Maximum Ratings (Ta=25℃)Parameter Continuous Forward Current Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature Soldering Temperature Power Dissipation at(or below) 25℃Free Air Temperature Symbol IF IFP VR Topr Tstg Tsol Pd Rating 100 1.0 5 -40 ~ +85 -40 ~ +85 260 150 Units mA A V ℃ ℃ ℃ mWNotes: *1:IFP Conditions--Pulse Width≦100μs and Duty≦1%. *2:Soldering time≦5 seconds.Everlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 2 of 7Prepared by：Jaine Tsai芯天下--/IR333-AElectro-Optical Characteristics (Ta=25℃)Parameter Symbol Condition IF=20mA IF=100mA Radiant Intensity EePulse Width≦100μs ,Duty≦1%Min. 7.8 -----Typ. 20 85 750 940 45 1.2Max. -----1.5 1.8 4.0 10 --UnitsmW/srIF=1APulse Width≦100μs ,Duty≦1%.Peak Wavelength Spectral Bandwidthλp ΔλIF=20mA IF=20mA IF=20mA IF=100mAnm nmForward VoltageVFPulse Width≦100μs ,Duty≦1%-----1.4 2.6 -20VIF=1APulse Width≦100μs ,Duty≦1%.Reverse Current View AngleIR 2θ1/2VR=5V IF=20mAμA degRankCondition：IF=20mA Unit：mW/sr Bin Number Min Max M 7.80 12.5 N 11.0 17.6 P 15.0 24.0 Q 21.0 34.0Everlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 3 of 7Prepared by：Jaine Tsai芯天下--/IR333-ATypical Electro-Optical Characteristics CurvesFig.1 Forward Current vs. Ambient Temperature140 120Fig.2 Spectral Distribution100 80IF=20mA Ta=25° C100 80 60 40 20060 40 20 0-40 -20 020406080100Fig.3 Peak Emission Wavelength Ambient Temperature980Fig.4 Forward Current vs. Forward Voltage4 109603 109402 10920900 -251 100 25 50 75 10001234Everlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 4 of 7Prepared by：Jaine Tsai芯天下--/IR333-ATypical Electro-Optical Characteristics CurvesFig.5 Relative Intensity vs. Forward Current Fig.6 Relative Radiant Intensity vs. Angular Displacement1000Ie-Radiant Intensity(mW/sr)-20-1001020 301001.0 0.940 50 60 70 80 0.6 0.4 0.2 0 0.2 0.4 0.6100.8 0.70 1 2 301010101010 4IF-Forward Current (mA)Fig.7 Relative Intensity vs. Ambient Temperature(°C)Fig.8 Forward Voltage vs. Ambient Temperature(°C)301.3201.2IF=20mAIF=20mA101.1025 50 75 100 120125 50 75 100 120Everlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 5 of 7Prepared by：Jaine Tsai芯天下--/IR333-AReliability Test Item And ConditionThe reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% NO. Item Test Conditions Test Hours/ Sample Cycles Sizes 10secs 22pcs IR≧U×2 Ee≦L×0.8 VF≧U×1.2 U：Upper 1000hrs 1000hrs 1000hrs 1000hrs 22pcs 22pcs 22pcs 22pcs Specification Limit L：Lower Specification Limit 0/1 0/1 0/1 0/1 Failure Judgement Criteria Ac/Re1 Solder HeatTEMP.：260℃±5℃0/1 0/12 Temperature Cycle H : +100℃ L : -40℃ 3 Thermal Shock H :+100℃ L :-10℃ 4 High Temperature Storage 5 Low Temperature Storage15mins 300Cycles 22pcs 5mins 15mins 5mins 10secs 5mins 300Cycles 22pcs0/1TEMP.：+100℃ TEMP.：-40℃6 DC Operating Life IF=20mA 7 High Temperature/ 85℃ / 85% R.H High HumidityEverlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 6 of 7Prepared by：Jaine Tsai芯天下--/IR333-APacking Quantity Specification1.500PCS/1Bag，5Bags/1Box 2.10Boxes/1CartonLabel Form SpecificationCPN: 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 PlaceRoHSIR333-ANotes1. 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.CTel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\Everlight Electronics Co., Ltd. Device No：DIR-033-004http:\\ Prepared date：07-20-2005Rev 3Page: 7 of 7Prepared by：Jaine Tsai芯天下--/。

Package DimensionSchematicRecommended Solder Screen Pattern(for reference only)0.8±0.10.8±0.11.5±0.10.40.60.10.3Collector Mark0.18±0.050.8±0.21.2±0.11.7±0.1Green Paint0.80.2Notes:1.White fluorescent light (color temperature = 6,500K)2.Illuminance by CIE standard illuminant-A / 2856K incandescent lamp.I L (3) / I L (2)Light Current Ratio4.8I LEAK Dark CurrentV CE = 10V , E V = 00.1µA V O Saturation Output Voltage V CC = 5V , E V = 1000 Lx, R L = 75k Ω4.54.6V λPPeak Sensitivity, Wavelength630nmR e l a t i v e S e n s i t i v i t y (%)Wavelength λ (nm)300400500600700800900020406080CollectorEmitter9.0 ± 0.52.0 ± 0.053.5 ± 0.0512.0 ± 0.150.251.834.00.904.01.758.0+0.3–0.11.50+0.10–0.00.833,000 units per reelProgressive direction1221FAST FastvCore™FETBench™FlashWriter®* FPS™OPTOPLANAR®PDP SPM™Power-SPM™SyncFET™Sync-Lock™®*Ultra FRFET™UniFET™VCX™VisualMax™XS™*Trademarks of System General Corporation,used under license by Fairchild Semiconductor.DISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY,FUNCTION,OR DESIGN.FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS,NOR THE RIGHTS OF OTHERS.THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILDíS WORLDWIDE TERMS AND CONDITIONS,SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.LIFE SUPPORT POLICYFAIRCHILDíS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.As used herein:1.Life support devices or systems are devices or systems which,(a)areintended for surgical implant into the body or(b)support or sustain life, and(c)whose failure to perform when properly used in accordance with instructions for use provided in the labeling,can be reasonably expected to result in a significant injury of the user.2.A critical component in any component of a life support,device,orsystem whose failure to perform can be reasonably expected to cause the failure of the life support device or system,or to affect its safety or effectiveness.ANTI-COUNTERFEITING POLICYFairchild Semiconductor Corporation's Anti-Counterfeiting Policy.Fairchild's Anti-Counterfeiting Policy is also stated on our external website,, under Sales Support.Counterfeiting of semiconductor parts is a growing problem in the industry.All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation,substandard performance,failed applications, and increased cost of production and manufacturing delays.Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts.Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above.Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts,have full traceability,meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technical and product information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise.Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources.Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.PRODUCT STATUS DEFINITIONSDefinition of TermsDatasheet Identification Product Status Definition分销商库存信息: FAIRCHILDKDT00030TR。

Features• Bipolar IC with open-collector output • Digital output, TTL compatible • Sensitive in visible and near IR range • Low switching threshold • Transfer rate ≤ 5 Mbit/s• 2.2 mm aperture holds standard 1000 micron plastic fiber • No fiber stripping required• Molded microlens for efficient couplingPlastic Connector Housing• Mounting screw attached to the connector • Interference-free transmissionfromlight-tighthousing • Transmitter and receiver can be flexibly positioned• No cross talk• Auto insertable and wave solderable • Supplied in tubesApplications• Household electronics • Power electronics • Optical networksDescriptionThe SFH551/1V is a transimpedance amplifier with digital TTL open collector output stage and integrated photodi-ode. The active area of the detector in connection with the molded microlens gives an efficient coupling from the end of a plastic fiber.The receiver is fully DC coupled and therefore no line code is needed.The SFH551/1V includes a Schmitt trigger function to provide stable output states over the whole dynamic range. For optical input power levels above 6 μW typically the electrical output will be logical “low” and vice versa. With noise free Vcc and GND no undefined output signal is possible. SFH551/1 must not be used without shielding the ambient light, because ambient light causes malfunc-tion when reaching the threshold level, noise or complete switching the output. Interference free transmission is possible by using the SFH551/1V with the black plastic connector housing.SFH551/1-1SFH551/1-1VIntegrated Photo Detector Receiver for Plastic Fiber Plastic Connector HousingData SheetOrdering InformationType Ordering Code SFH551/1-1SP000063860SFH551/1-1VSP000063855R pullupFigure 1. Block DiagramA bypass capacitor (100 nF) near the device (distance ≤ 3 cm) is necessary between ground and V CC. In critical applica-tions the distance may be shorter.Technical DataAbsolute Maximum RatingsParameter SymbolLimit ValuesUnit min.max.Operating Temperature Range T OP–40+85°C Storage Temperature Range T STG–40+100°C Soldering Temperature( mm from case bottom, t ≤ 5 s)T S 60°C Supply Voltage Range without Damage V CC–0.515V Recommended and Guaranteed Maximum Voltage 5.5V Minimum Supply Voltage for Function V CCmin4V Minimum Pull-up Resistance(V CC = 5 V)R outmin330ΩOutput Voltage V0–0.515V Output Current I050mA Power Dissipation (output)P0100mWCharacteristics (T A = 25°C, V CC = 4.75 to 5.25 V)Parameter SymbolValuesUnit min.typ.max.Maximum Photosensitivity WavelengthλSmax700nm Photosensitivity Spectral Range (S = 80% S max)λ600780nmSFH551/1-1 OpticalThreshold Power (λ = 660nm) for Output LowΦINth≥ 6≥ – μW dBmMaximum Optical Power (λ = 660 nm) Maximum Value of tPLH at Maximum Power ΦINL1000μWdBmOptical Power for Output High without Errors (λ = 660nm)ΦINH≤ 0.1≤ –40μW dBmPropagation Delay(optical input to electrical output, with fast optical pulse)t PHLt PLH< 100< 50nsCurrent Consumption (without output current)I cc4mAPackage OutlinesDimensions in mm Figure 2. SFH551/1-1Dimensions in mm Figure. 3. SFH551/1-1VDisclaimerThe information herein is given to describe certain components and shall not be considered as a guarantee of characteristics.Terms of delivery and rights to technical change reserved.We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. WarningsDue to technical requirements components may contain dangerous substances. For information on the types in-question please contact your nearest Avago Technologies Office.Avago Technologies Components may only be used in life-support devices or systems with the express written approval of Avago Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sus-tainand/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons maybe endangered.InformationFor further information on technology, delivery terms and conditions and prices please contact your nearest Avago Technologies Office ().For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries.Data subject to change. Copyright © 007 Avago Technologies Limited. All rights reserved.AV01-0713EN - July 0, 007。

A.H. Systems Model SAS-551 Passive Monopole AntennaSAS-551 PassiveMonopole AntennaOperation Manual© A.H. Systems inc. – June 2010 REV B 11981TABLE OF CONTENTSINTRODUCTION3SPECIFICATIONS5OPERATING INSTRUCTIONS6ANTENNA FORMULAS8CALIBRATION10MAINTENANCE11WARRANTY122© A.H. Systems inc. – June 2010REV BINTRODUCTION3© A.H. Systems inc. – June 2010REV BINTENDED PURPOSESThis equipment is intended for general laboratory use in a wide variety of industrial andscientific applications and designed to be used in the process of generating, controllingand measuring high levels of electromagnetic Radio Frequency (RF) energy. It is theresponsibility of the user to assure that the device is operated in a location which willcontrol the radiated energy such that it will not cause injury and will not violateregulatory levels of electromagnetic interference.RANGE OF ENVIRONMENTAL CONDITIONSThis equipment is designed to be safe under the following environmental conditions:Indoor useAltitude: up to 2 kmTemperature: 5° C to 40° CMaximum relative humidity: 80% for temperatures up to 31° C.Decreasing linearly to 50% at 40° CPollution degree 2: Normally non-conductive with occasionalcondensation.While the equipment will not cause hazardous condition over this environmental range,performance may vary.4© A.H. Systems inc. – June 2010REV BSPECIFICATIONSGENERAL DESCRIPTIONThe A.H. Systems passive monopole antenna is a general-purpose transmittingantenna which cover the 10 KHz – 40 MHz frequency range. Each unit comeswith a telescoping rod and ground plane. Review this manual and becomefamiliar with all safety markings and instructions.ANTENNA SPECIFICATIONSSAS-551 Monopole Antenna specifications:Frequency Range ....................................................9 kHz – 40 MHzMaximum Continuos Power ............................................1000 WattsInput Connector Type..............................................................BNC(f)Mounting Base............................................................1/4-20 Tread(f)Weight....................................................................................3.5 lbs.Size (W x H x D)..........................................................18" x 18" x 41"46 cm x 46 cm x 104 cm5© A.H. Systems inc. – June 2010REV BOPERATING INSTRUCTIONSASSEMBLY INSTRUCTIONSTo prepare the antenna for operation, attach the telescoping rod antennaelement to the top of the ground plane box.Connect the rod antenna by pushing straight down on the femaleconnector on top of the amplifier. Do not apply excessive sideways force,as this can cause the antenna center-pin to break.SETUP INSTRUCTIONSThe ground plane can be mounted to any tripod with a 1/4-20 attaching stud.Extend the rod antenna to 41" (104 cm) above the ground plane. Connect theoutput BNC connector on the side of the antenna to the output of a 50 Ωgenerator or amplifier. Establish a ground connection to the ground plane ifrequired by the test specification.GENERAL USE INSTRUCTIONSThe calibration tables shown provide a listing of the frequency of operation andits antenna factor in dB/m. The field strength is the receiver voltage in dBµVplus the antenna factor (refer to the antenna factor calibration) plus any cableloss. When making a measurement, mount the antenna on an appropriate mastor tripod.6© A.H. Systems inc. – June 2010REV BECF-10 (Equivalent Capacitance Fixture)The ECF-10 is an equivalent capacitance fixture constructed per IEEE 291 andARP 958. This is an indispensable tool used for gain adjustment and calibrationof the active monopole antennas. The ECF-10 is used as a signal substitutionsource when calibrating the active monopole antennas. Refer to the calibrationprocedures below.7© A.H. Systems inc. – June 2010REV BCALCULATIONSEMISSIONS TESTINGIndividual calibration data for the passive monopole antenna is supplied tocomply with various emissions test requirements.For emissionsmeasurements, add antenna factor plus cable loss to receiver reading in dBµVto convert to field strength in dBµV/meter.FS = Field Strength in dBµV/mSA = Spectrum Analyzer or Receiver voltage readingAF = Antenna Correction FactorCL = Cable Loss in dBIMMUNITY TESTINGFor Immunity measurements, the generated electric field strength can becalculated by:FS = Approximate Field Strength in (V/m)P = Power in wattsg = Numeric Gaind = Distance in meters8© A.H. Systems inc. – June 2010REV BTYPICAL CONVERSION FORMULASLOG -> LINEAR VOLTAGE FIELD STRENGTH & POWER DENSITYdBµV to Volts V = 10 ((dBµV – 120) / 20)dBµV/m to V/m V/m = 10 (((dBµV/m) -120) / 20) Volts to dBµV dBµV = 20 log(V) + 120V/m to dBµV/m dBµV/m = 20 log(V/m) + 120 dBV to Volts V = 10 (dBV / 20)dBµV/m to dBmW/m2dBmW/m2 = dBµV/m – 115.8 Volts to dBV dBV = 20log(V)dBmW/m2 to dBµV/m dBµV/m = dBmW/m2 + 115.8 dBV to dBµV dBµV = dBV +120dBµV/m to dBµA/m dBµA/m = dBµV/m – 51.5dBµV to dBV dBV = dBµV - 120dBµA/m to dBµV/m dBµV/m = dBµA + 51.5LOG -> LINEAR CURRENT dBµA/m to dBpT DBpT = dBµA/m + 2dBµA to uAµA = 10 (dBµA / 20)dBpT to dBµA/m dBµA/m = dBpT – 2µA to dBµA dBµA = 20 log(µA)W/m2 to V/m V/m = SQRT(W/m2 * 377)dBA to A A = 10 (dBA / 20)V/m to W/m2W/m2 = (V/m)2 / 377A to dBA dBA = 20log(A)µT to A/m A/m = µT / 1.25dBA to dBµA dBµA = dBA + 120A/m to µTµT = 1.25 * A/mdBµA to dBA dBA = dBµA -120E-FIELD ANTENNASLOG -> LINEAR POWER Correction Factor dBµV/m = dBµV + AFdBm to Watts W = 10((dBm – 30)/10)Field Strength V/m = 30 * watts * Gain numericmetersWatts to dBm dBm = 10log(W) + 30Required Power Watts = (V/m * meters)230 * Gain numericdBW to Watts W = 10(dBW / 10)LOOP ANTENNASWatts to dBW dBW = 10log(W)Correction Factors dBµA/m = dBµV + AFdBW to dBm dBm = dBW + 30Assumed E-field forshielded loopsdBµV/m = dBµA/m + 51.5dBm to dBW dBW = dBm - 30dBpT = dBµV + dBpT/µV TERM CONVERSIONSdBm to dBµV dBµV = dBm + 107 (50Ω)dBµV = dBm + 10log(Z) + 90CURRENT PROBESdBµV to dBm dBm = dBµV – 107 (50Ω)dBm = dBµV – 10log(Z) – 90Correction Factor dBµA = dBµV – dB(ohm)dBm to dBµA dBµA = dBm – 73 (50Ω)dBµA = dBm – 10log(Z) + 90Power needed for injection probe given voltage(V) into 50Ω load and Probe Insertion Loss (I L)dBµA to dBm dBm = dBµA + 73 (50Ω)dBm = dBµA + 10log(Z) – 90Watts = 10((I L + 10log(V2/50))/10)dBµA to dBµV dBµV = dBµA + 34 (50Ω)dBµV = dBµA + 20log(Z)dBµV to dBµA dBµA = dBµV – 34 (50Ω)dBµA = dBµV – 20log(Z)© A.H. Systems inc. – June 2010REV B9CALIBRATIONMonopole CalibrationThe antenna factor for the rod antenna shall be determined by measuring the signal transfercharacteristics of the matching device and assuming that the antenna is a short monopole with aninfinite ground plane. Set up the monopole to be calibrated and the test equipment per Figure 3.Allow all equipment to warm up for 15 minutes.* Also referred to as a Dummy Antenna.Figure 3NOTESIf the VSWR of the receiver or signal generator is low, pads may not be needed or reduced to 6 dBor 3 dB.With the equipment connected as shown and a 50 Ω t ermination on the T-connector (A), measurethe received signal voltage V L in dBµV at the signal output port (B).Leaving the RF output of the signal generator unchanged, transfer the 50Ωtermination to thesignal output port (B) and transfer the receiver input cable to the T-connector (A). Measure thedrive signal voltage V D in dBµV.Subtract V L from V D and add 6 dB to obtain the antenna factor (in dB) of the antenna.Records providing evidence that the required final inspection and tests are carried out shall bemaintained and shall be available for review by the customer and third party inspectors. Suchrecords include signed off ITPs, job cards, nonconformance reports, test reports and inspectionreports, if any.NOTE – The signal generator does not need to be calibrated, but it shall be stable. The 50Ωtermination shall have low VSWR. The spectrum analyzer shall be calibrated and have low VSWR.10© A.H. Systems inc. – June 2010REV BMAINTENANCETo ensure reliable and repeatable long-term performance, annualre-calibration of your active monopole preamplifier by A.H.Systems’ experienced technicians is recommended. Our staff canrecalibrate almost any type or brand of antenna.For more information about our calibration services or to place anorder for antenna calibration, visit our website at or call (818) 998-0223.WARRANTY INFORMATIONA.H. Systems Inc., warrants that our Antennas, Sensors and Probes will be free fromdefects in materials and workmanship for a period of three (3) years. All other productsdelivered under contract will be warranted for a period of two (2) years. A.H. Systems'obligation under this warranty shall be limited to repairing or replacing, F.O.B.Chatsworth, California, each part of the product which is defective, provided that thebuyer gives A.H. Systems notice of such defect within the warranty period commencingwith the delivery of the product by A.H. Systems.The remedy set forth herein shall be the only remedy available to the buyer, and in noevent shall A.H. Systems be liable for direct, indirect, incidental or consequentialdamages.This warranty shall not apply to any part of the product which, without fault of A.H.Systems has been subject to alteration, failure caused by a part not supplied by A.H.Systems, accident, fire or other casualty, negligence, misuse or normal wear ofmaterials.Except for the warranty set forth above, there are no other warranties, expressed orimplied, with respect to the condition of the product or it's suitability for the use intendedfor them by the buyer.For prompt service, please contact our service department for a Return MaterialAuthorization Number before shipping equipment back to us.。

a AN-551APPLICATION NOTE One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106 • 781/329-4700 • World Wide Web Site: Power Management of the ADV7172/ADV7173 Video EncoderINTRODUCTIONThis application note describes the different power op-erating modes of the ADV7172/ADV7173 and how the device should be configured or used in order to use power as efficiently as possible.THE THREE POWER OPERATING MODES AVAILABLE ON THE ADV7172/ADV7173The ADV7172/ADV7173 has three power operating modes:Normal Power Mode at 5 V or 3.3 VWhen all DACs are switched on, the current consumed is set by R SET1 for the large DACs (DAC A, B, C), R SET2 for the small DACs (DAC D, E, F) and V REF. See Tables I and II for the different current settings.Low Power ModeLow Power Mode is only available at an operating volt-age of 5 V. It only takes effect when the large DACs (A, B, C) are switched on. This facility will reduce the average current consumed by each large DAC (which is powered on) by approximately 40%.How Does Low Power Mode Work?Considering each DAC as a group of current sources, when any current source has a DAC code of zero (i.e., off), the DAC current is switched to ground and current is con-sumed unnecessarily. If the current source is then switched off instead of being switched to ground, the current consumed can be reduced by approximately 40%.Sleep ModeSleep Mode is available at 5 V and 3.3 V operation. The current consumed by the ADV7172/ADV7173 is typi-cally less than 20 µA. This mode can be used while powering up or while configuring the registers.Two M ode Registers allow control over Sleep M ode: Mode Register 2, “Sleep Mode Control” and Mode Reg-ister 6, “Power Up Sleep M ode.” In M ode Register 2, Sleep Mode is enabled when the according bit (MR27)“Sleep M ode Control” is set to Logic 1 and disabled when it is set to Logic 0.When enabled, the current consumption of the ADV7172/ADV7173 is typically less than 20 µA. If the de-vice is set to operate in Sleep Mode and if Sleep Mode is disabled in setting the according bit (MR27) to Logic 0,the device will come out of Sleep Mode and resume nor-mal operation.Also, if the device is set to operate in Sleep Mode and a reset is applied, the device will come out of Sleep Mode and resume normal operation. This mode will only oper-ate when Mode Register 6, “Power-Up Sleep Mode” is disabled (set to Logic 1), otherwise Sleep Mode is con-trolled by the PAL_NTSC and SCRESET/RTC pin.Note that the I2C interface still operates in Sleep Mode.Mode Register 6M R60 “Power-Up in Sleep M ode” allows the user to control powering up the device in Sleep Mode to facili-tate low power consumption before the I2C is initialized. The device will power up in Sleep Mode if the SCRESET/ RTC pin and the NTSC_PAL pin are tied high and the “Power-Up Sleep M ode” control (M R60) is set to En-abled (set to a Logic 0). This bit is always set to 0 after powering up or after applying a reset.When “Power-Up Sleep M ode” is disabled or set to a Logic 1, Sleep Mode control passes to Mode Register 2,“Sleep Mode Enable” control.THERE ARE SEVERAL METHODS TO REDUCE POWER CONSUMPTION OF THE ADV7172/ADV71731. Operating Voltage: 5 V Low Power Mode2. Operating Voltage:3.3 V3. Sleep Mode4. Turn Off Unused DACs5. External Buffering6. TV AutodetectOperating Voltage: 5 V Low Power ModeMode Register 1, Bit 6, “Low Power Mode Control” al-lows the Low Power Mode to be selected. Note, that Low Power Mode is only available at 5 V operation.Low Power Mode will reduce the average current con-sumed by each DAC by approximately 40%.In normal mode the current consumed is set by R SET1, R SET2 and V REF. In Low Power M ode this set current is reduced by approximately 40%. For each DAC the rela-tionship between R SET1/V REF and R SET2/V REF and the out-put current is unchanged by this.–2–AN-551Operating Voltage: 3.3 VIdeal or optimum performance is achieved when the de-vice is operated at 3.3 V and DAC A, B, C (large DACs) are set to an output current of:I OUT = 18 mAwhereR SET 1 = 300 ΩR SET 2 = 600 ΩR LOAD = 75 Ω (Single Terminated Load)Sleep ModeIs available at 5 V and 3.3 V operation.The current consumption of the ADV7172/ADV7173 is typically less than 20 µA.As mentioned before, this mode can be used while powering up the device or while configuring the regis-ters. See Sleep Mode section for details on how to oper-ate Sleep Mode.Turn Off Unused DACsIt is recommended that whenever a DAC is not used, it should be switched off.This is done in Mode Register 1, where each DAC can be individually powered off. Refer to Table I and Table II for further details.External BufferingExternal buffering is another way to reduce power con-sumption. Whereas DAC D, E, F (small DACs) always need buffering, buffering on DACs A, B, C is optional (when DAC D, E, F are not used). In the shown configura-tion the DACs A, B, C are running at 18 mA, which is half of their full current capability. This allows a reduction in power dissipation by 50% in the current that these DACs consume.600V CVBSGCHROMARB300Figure 1.Output DAC Buffering ConfigurationThe resistors are given the following values:R SET1 = 300 ΩR SET2 = 600 ΩR LOAD = 75 Ω Single TerminatedIt is further recommended to use this configuration at an operating voltage of 3.3 V. This allows optimum DAC performance and adds extra isolation on the video outputs.OUTPUT TOOUTPUT FILTER/TV MONITORINPUTFigure 2.Recommended DAC Output Buffer Using an Op AmpTV AutodetectThis feature allows the user to determine whether or not the DACs are correctly terminated. This facility is avail-able for DACs A, B, C since unconnected (not used)DACs increase power consumption.Mode Register 6 allows automatic detection of untermi-nated DACs:1.The “DAC Termination Mode” control allows to select between correct 75 Ω or 150 Ω termination.Note that double terminated 75 Ω becomes 37.5 Ω (i.e.,75 Ω on the DAC end and 75 Ω on the TV end) and 150 Ωbecomes 75 Ω. For this reason the Autodetect facility cannot operate if the large DACs are buffered, since buffering results in a fixed termination, regardless if cor-rectly or incorrectly terminated at the buffer output.Mode Register 6 “DAC Termination Mode” control (Bit 4) allows the user to select between two Autodetect Termination modes:1 × Mode = 75 Ω Termination (Single-Terminated)2 × Mode = 150 Ω Termination (Single-Terminated)Mode Register 6 “Comp Autodetect Mode” control (Bit 3) and “Luma Autodetect” control (Bit 2) allow the choice between two functions:Mode0Correct termination of the DAC is checked and indicated with the according Status bit set to “1” or when using the Evaluation Software, Mode Register 6 (Autodetect Status) a green button indicates correct termination.If not correctly terminated, the user has the choice to power down the DAC or not. This can be done by using Mode Register 1.AN-551Mode1Correct termination of the DAC is checked and indicated with the according Status bit set to “1” or when using the Evaluation Software, M ode Register 6 (Autodetect Status) a green button indicates correct termination.If not correctly terminated, the DAC is automatically powered down.Correct termination is checked at intervals of one frame to decide whether or not the DACs are to be powered down.SETTINGS FOR R SET1, R SET2, R LOADOperating Voltage: 5 V/Normal ModeThe values for R SET1 and R SET2 determine what current will be consumed by each DAC and, therefore, what power will be consumed.The current consumed is calculated as:I OUT = (V REF×K )/R SETV OUT = I OUT×R LOADV REF = 1.235 VK = 4.2146DAC A, B, C (Large DACs)R SET2 is used for the small DACs and has no effect on the output current of the large DACs.I OUT = 34.7 mA R SET1 = 150 ΩR LOAD = 75 Ω (Single-Terminated)I OUT = 5 mA R SET1 = 1041 ΩR LOAD = 262.5 Ω(Buffered, Scaled Output Load)See Table I and Table II for further details.DAC D, E, F (Small DACs)R SET1 is used for the large DACs and has no effect on the output current of the small DACs.I OUT = 8.66 mA R SET2 = 600 ΩR LOAD = 150 ΩI OUT = 5 mA R SET2 = 1041 ΩR LOAD = 262.5 Ω(Buffered, Scaled Output Load)See Table I and Table II for further detailsOperating Voltage: 3.3 V/Normal ModeThe same settings for R SET1 and R SET2 apply for 3.3 V op-eration as shown above for 5 V operation.3.3 V operation will reduce the power dissipation due tothe V × I = P formula, i.e., the current is unchanged whilethe voltage decreases from 5 V to 3.3 V.JUNCTION TEMPERATUREIt is important to keep in mind that at no time the maxi-mum junction temperature of 110°C should be exceeded:Junction Temperature = [V AA(Σ of I OUT + I CCT) ×θJA]+70°CI CCT=Circuit Current or Digital Supply Current=Continuous Current Required to Drive theDeviceI CCT=78 mA at V AA = 5 VI CCT=40 mA at V AA = 3.3 VI DAC=Total Current to Drive All DACs=10 mA + (Σ of the Average Currents Con-sumed by Each DAC)=10 mA + (Σ of I OUT of Each DAC)I OUT=Average Current Consumed by DACθJA=Junction-to-Ambient Thermal Resistance 54.6°C/Win Still Air On a Four-Layer PCBθJC=Junction-to-Case Thermal Resistance 16.7°C/Win Still Air On a Four-Layer PCBV AA=Supply VoltageP TOTAL=V AA× I TotalI TOTAL=I CCT + Σ of I OUT–3–AN-551Table I.DAC Current ConsumptionJunctionLow I OUT I OUT I OUT I OUT I OUT I OUT Temp DACSupply DAC Power DAC A DAC B DAC C DAC D DAC E DAC F Degrees Output I CCT I DAC I TOTAL P TOTAL Voltage Buffering ON(mA)(mA)(mA)(mA)(mA)(mA)Celsius Configuration(mA)(mA)(mA)(mW)5 V No No34.734.734.78.668.668.66126.8Not Allowed78140.08208.081040.4No Yes20.8220.8220.82OFF OFF OFF108.3Allowed7872.46140.46702.3 Yes No55555599.5Allowed7840108540 Yes Yes333OFF OFF OFF93.8Allowed781987435No No OFF34.734.78.668.668.66117.3Not Allowed78105.38173.38866.9 No Yes OFF20.8220.82OFF OFF OFF102.7Allowed7851.64119.64598.2 Yes No OFF5555598.1Allowed7835103515 Yes Yes OFF33OFF OFF OFF92.9Allowed781684420No No OFF OFF34.78.668.668.66107.9Allowed7870.68138.68693.4 No Yes OFF OFF20.82OFF OFF OFF97Allowed7830.8298.82494.1 Yes No OFF OFF555596.8Allowed783098490 Yes Yes OFF OFF3OFF OFF OFF92.1Allowed781381405 No No OFF OFF OFF8.668.668.6698.3Allowed7835.98103.98519.9 No Yes OFF OFF OFF OFF OFF OFFYes No OFF OFF OFF55595.4Allowed782593465 Yes Yes OFF OFF OFF OFF OFF OFFNo No OFF OFF OFF OFF8.668.6696Allowed7827.3295.32476.6 No Yes OFF OFF OFF OFF OFF OFFYes No OFF OFF OFF OFF5594Allowed782088440 Yes Yes OFF OFF OFF OFF OFF OFFNo No OFF OFF OFF OFF OFF8.6693.7Allowed781886.66433.3 No Yes OFF OFF OFF OFF OFF OFFYes No OFF OFF OFF OFF OFF592.7Allowed781583415 Yes Yes OFF OFF OFF OFF OFF OFFNo No34.734.734.78.668.66OFF124.4Not Allowed78131.42199.42997.1 No Yes20.8220.8220.82OFF OFF OFF108.3Allowed7872.46140.46702.3 Yes No55555OFF98.1Allowed7835103515 Yes Yes333OFF OFF OFF93.8Allowed781987435 No No34.734.734.78.66OFF OFF122.1Not Allowed78122.76190.76953.8 No Yes20.8220.8220.82OFF OFF OFF102.7Allowed7851.64119.64598.2 Yes No5555OFF OFF96.8Allowed783098490 Yes Yes333OFF OFF OFF93.8Allowed781987435No No34.734.734.7OFF OFF OFF119.7Not Allowed78114.1182.1910.5 No Yes20.8220.8220.82OFF OFF OFF108.3Allowed7872.46140.46702.3 Yes No555OFF OFF OFF95.4Allowed782593465 Yes Yes333OFF OFF OFF93.8Allowed781987435 No No34.734.7OFF OFF OFF OFF110.2Allowed7879.4147.4737 No Yes20.8220.82OFF OFF OFF OFF102.7Allowed7851.64119.64598.2 Yes No55OFF OFF OFF OFF94Allowed782088440 Yes Yes33OFF OFF OFF OFF92.9Allowed781684420No No34.7OFF OFF OFF OFF OFF100.8Allowed7844.7112.7563.5 No Yes20.82OFF OFF OFF OFF OFF96.9Allowed7830.8298.82494.1 Yes No5OFF OFF OFF OFF OFF92.7Allowed781583415 Yes Yes3OFF OFF OFF OFF OFF92.1Allowed781381405–4––5–AN-551Table II.DAC Current ConsumptionI OUT I OUT I OUT I OUT I OUT I OUT Supply DACDAC A DAC B DAC C DAC D DAC E DAC F Junction Temp I CCT I DAC I TOTAL P TOTAL VoltageBuffering (mA)(mA)(mA)(mA)(mA)(mA)Degrees Celsius (mA)(mA)(mA)(mW)3.3 VNo 34.734.734.78.668.668.66100.640140.08170.08561.3Yes 55555582.6404070231No OFF 34.734.78.668.668.6694.440105.38135.4446.8Yes OFF 5555581.7403565214.5No OFF OFF 34.78.668.668.6688.14070.68100.7332.3Yes OFF OFF 555580.8403060198No OFF OFF OFF 8.668.668.6681.94035.9865.9217.5Yes OFF OFF OFF 55579.9402555181.5No OFF OFF OFF OFF 8.668.6680.34027.3257.32189.2Yes OFF OFF OFF OFF 5579402050165No OFF OFF OFF OFF OFF 8.6678.84018.6648.66160.6Yes OFF OFF OFF OFF OFF 578.1401545148.5No 34.734.734.78.668.66OFF 99.140131.42161.42532.7Yes 55555OFF 81.7403565214.5No 34.734.734.78.66OFF OFF 97.540122.76152.8504.2Yes 5555OFF OFF 80.8403060198No 34.734.734.7OFF OFF OFF 95.940114.1144.1475.5Yes 555OFF OFF OFF 79.9402555181.5No 34.734.7OFF OFF OFF OFF 89.74079.4109.4361.02Yes55OFFOFFOFFOFF79402050165P R I N T E D I N U .S .A .E 3554–2–6/99。