LM239DE4中文资料

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LM339D中文资料

LM339D中文资料

• MOS clock generator ORDERING INFORMATION• Hihg voltage logic gate • MultivibratorsDESCRIPTIONThe LM339 consists of four independent precision voltage comparators, with an offset voltagespecification as low as 20• max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages.Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though they are operated from a single power supply voltage.The LM339 series was designed to directly interface with TTL and CMOS.When operated from both plus and minus power supplies, the LM339 series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.Device Package LM339D 14 SOP LM339N 14 DIPFor more information, or to purchase call E.C.C. Inc @ 1-800-214-8769QUAD VOLTAGE COMPARATORLM339ABSOLUTE MAXIMUM RATINGSCHARACTERISTIC Supply VoltageDifferential Input Voltage Input VoltageOutput Short Circuit to GND Power DissipationOperating Temperature Storage TemperatureElectrical characterisitics at specified free-air temperature, V CC =5V(unless otherwise noted)V IOV CC =5V to 30V Input Offset VoltageV IC =V ICR MIN, V O =1.4V I IOInput Offset CurrentI IB Input Bias CurrentV ICRCommon-Mode Input Voltage Range**A VDV CC =15V, Large-Signal DifferentialV O =1.4V to 11.4V, Voltage AmplificationR L •15• to V CC I OH V OH =5V, V ID =1V High-Level Output Current V OH =30V, V ID =1V V OL Low-Level Output VoltageI OLLow-Level Output CurrentI CC V CC =5V Supply CurrentV CC =30V input voltage unless otherwise specified.** The voltage at either input or common-mode should not be allowed to go negative by more than 0.3V.The upper end of the common-mode voltage range is V CC -1.5V, but either or both inputs can go to 30V without damage.Switching characteristics, V CC =5V, T A =25•RL Connected to 5V 100-• Input Step with 5-• Through 5.1•,OverdriveC L =15•*(See Note 1)TTL-Level Input StepL Note 1 : The response time specified is the interval between the input step function and the instant when the output crosses 1.4V.HTC-0.3 to +36•V I(DIFF)570•T OPR •0~+70P D 36•±18 or 36V CC UNIT VALUE SYMBOL ContinuousV Response Time1.30.32•2.5PARAMETERTEST CONDITIONSLM339UNIT MINTYP MAXRL=•25•0.8Full Range 400•700 V OL =1.5V, V ID =-1V 25•6•I OL =4•, V ID =-1V25•150Full Range •Full Range 1•25•0.150V25•50200V/•-40025•0toV CC -1.5Full Range 0toV CC -2•150 V O =1.4V25•-25-250•Full Range 5 V O =1.4V25•5Full Range 50TYP MAX •Full Range925•2PARAMETERTEST CONDITION*LM339V V I-65 to +150T STGFor more information, or to purchase call E.C.C. Inc @ 1-800-214-8769V UNIT MINQUAD VOLTAGE COMPARATOR LM339 TYPICAL PERFORMANCE CHARACTERISTICSHTCFor more information, or to purchase call E.C.C. Inc @ 1-800-214-8769QUAD VOLTAGE COMPARATOR LM339 TYPICAL APPLICATIONSFor more information, or to purchase call E.C.C. Inc @ 1-800-214-8769。

2094中文资料

2094中文资料

SWITCH-MODE TRANSFORMER GUIDE BY TECHNOLOGY
Ferrite
E30/15/7 ETD29X16X10 ETD29X15X10 ETD29X11X10 ETD34X13X11 ETD34X17X11 ETD39X17X13 ER48X18X18 ER54X20X18
38.1
18.5 25 20 15 15 16.25 16.25 15 20 16.25 20.32 20.32 27
Pitch Power Input (mm) @ 50 kHz (W)
7.5
30
5
404405405
40
5
60
5
90
5
190
5
250
5
130
4
40
4
40
5
60
5
90
5
120
5
200
5
● Pinout configuration: 16 dual-in-line pins with 35mm spacing and 5mm pitch
● The ferrite core is a slim EE50-type, leading to a maximum transformer height of 28mm above the PCB
● Adjustable magnetising-to-leakage primary inductance ratio LP/LL (recommended values range is LP/LL @ 100 kHz = 2.5 ~ 4)
Mechanical and Magnetic Data

MSL-239SW-3014

MSL-239SW-3014

ApprovedCheckedInspecterCheckedPreparedCustomer Maker CUSTOMER NAME MODEL NAME CUSTOMER P/NO.APPROVED DATEApproval SheetPART NUMBER SMD LED MSL-239SW-PUnity Opto Technology Co., Ltd.10F, No.88-8, Sec. 1, Kuang-Fu Rd.,Sanchung City 24158, Taipei, Taiwan.TEL : 886-2-29993988 FAX : 886-2-29993910洸子其科技是一家从事发光二极管产品研发、生产及销售公司,致力于为国内国际市场提供高品质,低成本的各类发光管。

主营产品有:SMD LED 0402、0603、0802、0805、1204、1206、3528、5050、3020、3014、2835、3535、335、020、正面发光及侧面发光,红、绿、蓝、白、黄、橙、粉红、紫、单色双色及三色等…主要应用:照明灯具、灯光亮化装饰工程、玩具礼品、背光显示、荧光验证防伪、手机、家电、MP3、手电筒、汽车、圣诞树、霓虹灯等…点击进入洸子其科技MSL-239SW-P06/24/2009Featuresz Package : Rectangle white 3.0 * 1.4mm P-LCC-2 package with silicone resin.z Feature of the device : Extremely wide viewing angle.Ideal for backlighting and coupling in light guides.z White color : x / y coordinate is 0.28 / 0.28.z Viewing angle : Lambertian Emitter ( 110o).z Technology : InGaN.z Grouping parameter : Luminous Intensity.z Assembly methods : Suitable for all SMT assembly methods.z Soldering methods : Reflow soldering.z Taping : 8-mm tape with 2000 pieces / reel, φ180mm.z Lead free product : RoHS compliant.Applicationsz Automotive : Dashboards.z Backlighting : LCDs, Key pads, Advertising.z Lighting : Signal, symbol and marker lights;Substitution of micor incandescent lamps.z Displays : Indoor and outdoor signboards, message boards.z Status indicators : Industrial electronics.Technical DataUnity Opto Technology Co., Ltd.ALLEDsPreliminary SpecPackage DimensionsNotes :1.All dimensions are in millimeters.2.Tolerance is ± 0.10 mm unless otherwise noted.Recommend Solder PadUnit: mmMethod of Taping / Polarity and Orientation : Packing unit 2000 pieces / reelNotes :1.All dimensions are in millimeters.2.Tolerance is ± 0.20 mm unless otherwise noted.AnodeCathodeCathodeAnodeLuminous intensity is tested at a current pulse duration of 3 ms and an accuracy of +/- 10%.x y Min.Typ.Max.Typ.Typ.3.03.33.50.2800.280Voltage groups are tested at a current pulse duration of 3 ms and an accuracy of +/- 0.05V.Chromaticity coordinate groups are tested at a current pulse duration of 100 ms and a tolerance of ±0.01.Absolute Maximum RatingsSymbol UnitT OP oC T stg o C T j oCI F mA V R V P tot mW ESDVMax.50Reverse Current I R (µA) @ V R = 5V Electrostatic Discharge(HBM)±1K1600WhiteMSL-239SW-PChromaticity Coordinates (Typ.)ForwardVoltage Yellowish siliconeStorage Temp. range Viewing 2θ1/2@ 20mAIntensity I V (mcd) @ 20mA110Selection GuideColor of the Light EmittingAreaPart NumberColor ofEmissionLuminous Parameter Operating Temp. range -30 ~ +85-40 ~ +100Value MSL-239SW-PV F (Volts)Part Number@I F = 20mA120Power dissipation Junction temperature Forward current Reverse Voltage 511030Reflow Soldering Profile Lead SolderLead Free SolderBinAABLAABHAACLAACHABALABAHABBLABBHABCLABCHABDL ABDHBAALBAAHBABLBABHx y x y x y x yA 0.2800.2800.2800.2900.2900.3000.2900.290C 0.2800.2600.2800.2700.2900.2800.2900.270D 0.2800.2500.2800.2600.2900.2700.2900.260E 0.2900.2900.2900.3000.3000.3100.3000.300F 0.2900.2800.2900.2900.3000.3000.3000.290G 0.2900.2700.2900.2800.3000.2900.3000.280H 0.2900.2600.2900.2700.3000.2800.3000.270Min Max K 0.3000.3000.3000.3100.3100.3200.3100.310 2.9 3.0L 0.3000.2900.3000.3000.3100.3100.3100.300 3.0 3.1M 0.3000.2800.3000.2900.3100.3000.3100.290 3.1 3.2N 0.3000.2700.3000.2800.3000.2800.3000.270 3.2 3.3P 0.2800.2900.2800.3000.2900.3100.2900.300 3.3 3.4Q 0.2900.3000.2900.3100.3000.3200.3000.310 3.4 3.5R 0.3000.3100.3000.3200.3100.3300.3100.320 3.5 3.6S 0.2700.2700.2700.2800.2800.2900.2800.280 3.6 3.7T 0.2700.2600.2700.2700.2800.2800.2800.270 3.7 3.8U 0.2700.2500.2700.2600.2800.2700.2800.260 3.8 4.0V 0.2700.2400.2700.2500.2800.2600.2800.250W 0.2900.3100.2900.3200.3000.3300.3000.320X 0.3000.3200.3000.3300.3100.3400.3100.330Chromaticity coordinate groups are tested at a current pulse duration of 100 ms and a tolerance of ±0.01.1850Luminous Intensity Group ( mcd ) @ I F =20mA1550160016001650Max Min 1650Unity Bin CodesMSL-239SW-PABCHC3Bin Code 185019001950Color Coordinate @ I F =20mALuminous intensity is tested at a current pulse duration of 3 ms and an accuracy of +/- 10%.2000321Forward Voltage ( V ) @ I F =20mABin 089Voltage groups are tested at a current pulse duration of 3 ms and an accuracy of +/- 0.05V.45671200125012501300130013501350140014001450145015001500155019001950170017001800175017501800x y x y x y x y A 0.2800.2800.2800.2900.2900.3000.2900.290A10.2800.2850.2800.2900.2850.2950.2850.290A20.2850.2900.2850.2950.2900.3000.2900.295A30.2800.2800.2800.2850.2850.2900.2850.285A40.2850.2850.2850.2900.2900.2950.2900.290B 0.2800.2700.2800.2800.2900.2900.2900.280B10.2800.2750.2800.2800.2850.2850.2850.280B20.2850.2800.2850.2850.2900.2900.2900.285B30.2800.2700.2800.2750.2850.2800.2850.275B40.2850.2750.2850.2800.2900.2850.2900.280C 0.2800.2600.2800.2700.2900.2800.2900.270C10.2800.2650.2800.2700.2850.2750.2850.270C20.2850.2700.2850.2750.2900.2800.2900.275C30.2800.2600.2800.2650.2850.2700.2850.265C40.2850.2650.2850.2700.2900.2750.2900.270D 0.2800.2500.2800.2600.2900.2700.2900.260D10.2800.2550.2800.2600.2850.2650.2850.260D20.2850.2600.2850.2650.2900.2700.2900.265D30.2800.2500.2800.2550.2850.2600.2850.255D40.2850.2550.2850.2600.2900.2650.2900.260E 0.2900.2900.2900.3000.3000.3100.3000.300E10.2900.2950.2900.3000.2950.3050.2950.300E20.2950.3000.2950.3050.3000.3100.3000.305E30.2900.2900.2900.2950.2950.3000.2950.295E40.2950.2950.2950.3000.3000.3050.3000.300F 0.2900.2800.2900.2900.3000.3000.3000.290F10.2900.2850.2900.2900.2950.2950.2950.290F20.2950.2900.2950.2950.3000.3000.3000.295F30.2900.2800.2900.2850.2950.2900.2950.285F40.2950.2850.2950.2900.3000.2950.3000.290G 0.2900.2700.2900.2800.3000.2900.3000.280G10.2900.2750.2900.2800.2950.2850.2950.280G20.2950.2800.2950.2850.3000.2900.3000.285G30.2900.2700.2900.2750.2950.2800.2950.275G40.2950.2750.2950.2800.3000.2850.3000.280H 0.2900.2600.2900.2700.3000.2800.3000.270H10.2900.2650.2900.2700.2950.2750.2950.270H20.2950.2700.2950.2750.3000.2800.3000.275H30.2900.2600.2900.2650.2950.2700.2950.265H40.2950.2650.2950.2700.3000.2750.3000.270K 0.3000.3000.3000.3100.3100.3200.3100.310K10.3000.3050.3000.3100.3050.3150.3050.310K20.3050.3100.3050.3150.3100.3200.3100.315K30.3000.3000.3000.3050.3050.3100.3050.305K40.3050.3050.3050.3100.3100.3150.3100.310L 0.3000.2900.3000.3000.3100.3100.3100.300L10.3000.2950.3000.3000.3050.3050.3050.300L20.3050.3000.3050.3050.3100.3100.3100.305L30.3000.2900.3000.2950.3050.3000.3050.295L40.3050.2950.3050.3000.3100.3050.3100.300M 0.3000.2800.3000.2900.3100.3000.3100.290M10.3000.2850.3000.2900.3050.2950.3050.290M20.3050.2900.3050.2950.3100.3000.3100.295M30.3000.2800.3000.2850.3050.2900.3050.285M40.3050.2850.3050.2900.3100.2950.3100.290N 0.3000.2700.3000.2800.3100.2900.3100.280N10.3000.2750.3000.2800.3050.2850.3050.280N20.3050.2800.3050.2850.3100.2900.3100.285N30.3000.2700.3000.2750.3050.2800.3050.275N40.3050.2750.3050.2800.3100.2850.3100.280P 0.2800.2900.2800.3000.2900.3100.2900.300P10.2800.2950.2800.3000.2850.3050.2850.300P20.2850.3000.2850.3050.2900.3100.2900.305P30.2800.2900.2800.2950.2850.3000.2850.295P40.2850.2950.2850.3000.2900.3050.2900.300Q 0.2900.3000.2900.3100.3000.3200.3000.310Q10.2900.3050.2900.3100.2950.3150.2950.310Q20.2950.3100.2950.3150.3000.3200.3000.315Q30.2900.3000.2900.3050.2950.3100.2950.305Q40.2950.3050.2950.3100.3000.3150.3000.310R 0.3000.3100.3000.3200.3100.3300.3100.320R10.3000.3150.3000.3200.3050.3250.3050.320R20.3050.3200.3050.3250.3100.3300.3100.325R30.3000.3100.3000.3150.3050.3200.3050.315R40.3050.3150.3050.3200.3100.3250.3100.320S 0.2700.2700.2700.2800.2800.2900.2800.280S10.2700.2750.2700.2800.2750.2850.2750.280S20.2750.2800.2750.2850.2800.2900.2800.285S30.2700.2700.2700.2750.2750.2800.2750.275S40.2750.2750.2750.2800.2800.2850.2800.280T 0.2700.2600.2700.2700.2800.2800.2800.270T10.2700.2650.2700.2700.2750.2750.2750.270T20.2750.2700.2750.2750.2800.2800.2800.275T30.2700.2600.2700.2650.2750.2700.2750.265T40.2750.2650.2750.2700.2800.2750.2800.270U 0.2700.2500.2700.2600.2800.2700.2800.260U10.2700.2550.2700.2600.2750.2650.2750.260U20.2750.2600.2750.2650.2800.2700.2800.265U30.2700.2500.2700.2550.2750.2600.2750.255U40.2750.2550.2750.2600.2800.2650.2800.260V 0.2700.2400.2700.2500.2800.2600.2800.250V10.2700.2450.2700.2500.2750.2550.2750.250V20.2750.2500.2750.2550.2800.2600.2800.255V30.2700.2400.2700.2450.2750.2500.2750.245V40.2750.2450.2750.2500.2800.2550.2800.250W 0.2900.3100.2900.3200.3000.3300.3000.320W10.2900.3150.2900.3200.2950.3250.2950.320W20.2950.3200.2950.3250.3000.3300.3000.325W30.2900.3100.2900.3150.2950.3200.2950.315W40.2950.3150.2950.3200.3000.3250.3000.320X 0.3000.3200.3000.3300.3100.3400.3100.330X10.3000.3250.3000.3300.3050.3350.3050.330X20.3050.3300.3050.3350.3100.3400.3100.335X30.3000.3200.3000.3250.3050.3300.3050.325X40.3050.3250.3050.3300.3100.3350.3100.330Color Coordinate @ I F =20mA4Bin Code123REEL DimensionsCarrier Tape Items RemarksSpecificationsLeaderCover TapeCover tape shall be longer than 400mm without carrier tapeThere shall be more than 40 emptiesThe end of the carrier tape shall be adhered on the cover tapeThe orientation of tape shall be as shownThe end of the tape shall be inserted into a slit of the hubThere shall be more than 40 emptiesTrailerSurface Mount Moisture Sensitivity Specifications1. Controlling MoistureUnity Opto Technology, in its design of packing materials and packing methods, takes into consideration the susceptibil some Unity packages to moisture induced damage. The risk of this damage is caused when the LED lens plastic encaps material is exposed to increases or decreases in the Relative Humidity of the surrounding environment.Such damage may include delamination between the die and the LED lens plastic encapsulation material, which may res open connections due to broken wire bonds. Moisture in the package having reached a critical level will fracture the pac in order to escape when exposed to peak temperature conditions, typical in soldering practices.Therefore, the control of moisture levels in the LED package is critical to reduce the risk of moisture-induced failures. P follow JEDEC-STD-033A standards for handling moisture sensitive devices.2. Packaging SMD devices:Unity packages all SMD devices into dry pack bags (moisture barrier bags).Unity includes a desiccant pouch in each bag. Testing confirms that the desiccant pouch greatly reduces the presence of moisture by maintaining the environment in the bag, thus protecting the devices during shipment and storage.3. Handling Dry Packed PartsUpon receipt, the bags should be inspected for damage to ensure that the bag’s integrity has been maintained. Inspectio should verify that there are no holes, gouges, tears, or punctures of any kind that may expose the contents of the bag.To open the bag, simply cut across the top of the bag as close to the original seal as possible being careful not to damage contents. Once open the desired quantity of units should be removed and the bag resealed. If the bag is left open longer 2 hours, the desiccant pouch should be replaced with a dry desiccant and the bag should be sealed immediately to avoid moisture damage.Package LabelCUSTOMER:CUSTOMER P/N:DEVICE TYPE:MSL-239SW-PBIN:ABCH-C-3LOT NO:Q'TY:2000BATCH:MADE IN TAIWANSilicone Product Surface Mount Technology Note1. Pick and Place Nozzle SizeNote: Nozzle's inner Diameter should large than1.2 mm2. Handling PrecautionA. Do not touch the silicone surface and poke with sharp object.B. Do not stack the PCB assembled with LEDs.C. It must hold the LED body only by plastic tweezers, when you take out the LED.。

EKI-LM4F232中文资料(ti)中文数据手册「EasyDatasheet - 矽搜」

EKI-LM4F232中文资料(ti)中文数据手册「EasyDatasheet - 矽搜」
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TI的产品或服务与陈述的或超越TI针对该产品或服务的空隙所有的快递和相关TI产品或服务的任何默示担保规定的参数不同的转售,是一种不公平和欺诈性商业行 为. TI是不负责或承担任何此类陈述.
其硬件产品的TI保证产品性能在销售时根据TI的标准保修时间的规范.测试和其它质量控制方法仅适用,且TI认为有必要支持这项保证.除非政府强制要求 ,否则没有必要对每种产品的所有参数进行测试.
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LM239AJ中文资料

LM239AJ中文资料

LM139/LM239/LM339/LM2901/LM3302Low Power Low Offset Voltage Quad ComparatorsGeneral DescriptionThe LM139series consists of four independent precision voltage comparators with an offset voltage specification as low as 2mV max for all four comparators.These were de-signed specifically to operate from a single power supply over a wide range of voltages.Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.These comparators also have a unique characteris-tic in that the input common-mode voltage range includes ground,even though operated from a single power supply voltage.Application areas include limit comparators,simple analog to digital converters;pulse,squarewave and time delay gen-erators;wide range VCO;MOS clock timers;multivibrators and high voltage digital logic gates.The LM139series was designed to directly interface with TTL and CMOS.When op-erated from both plus and minus power supplies,they will di-rectly interface with MOS logic —where the low power drain of the LM339is a distinct advantage over standard compara-tors.Advantagesn High precision comparatorsn Reduced V OS drift over temperature n Eliminates need for dual supplies n Allows sensing near GNDn Compatible with all forms of logicnPower drain suitable for battery operationFeaturesn Wide supply voltage range—LM139/139A Series 2to 36V DC or ±1to ±18V DC —LM2901:2to 36V DC or ±1to ±18V DC —LM3302:2to 28V DC or ±1to ±14V DC n Very low supply current drain (0.8mA)—independent of supply voltagen Low input biasing current:25nAn Low input offset current:±5nA n Offset voltage:±3mV n Input common-mode voltage range includes GND n Differential input voltage range equal to the power supply voltagen Low output saturation voltage:250mV at 4mA n Output voltage compatible with TTL,DTL,ECL,MOS and CMOS logic systemsConnection DiagramsDS005706-27Order Number LM139AW/883or LM139W/883(Note 1)LM139AWRQML and LM139AWRQMLV (Note 3)See NS Package Number W14BLM139AWGRQML and LM139AWGRQMLV (Note 3)See NS Package Number WG14ANovember 1999LM139/LM239/LM339/LM2901/LM3302Low Power Low Offset Voltage Quad Comparators©1999National Semiconductor Corporation Connection Diagrams(Continued)Note 1:Available per JM38510/11201Note 2:Available per SMD #5962-8873901Note 3:See STD Mil Dwg 5962R96738for Radiation Tolerant DeviceDual-In-Line PackageDS005706-2Order Number LM139J,LM139J/883(Note 1),LM139AJ,LM139AJ/883(Note 2),LM239J,LM239AJ,LM339J,LM139AJRQML and LM139AJRQMLV (Note 3)See NS Package Number J14AOrder Number LM339AM,LM339M or LM2901MSee NS Package Number M14AOrder Number LM339N,LM339AN,LM2901N or LM3302NSee NS Package Number N14AL M 139/L M 239/L M 339/L M 2901/L M 3302 2LM139/LM239/LM339/LM2901/LM3302 Absolute Maximum Ratings(Note13)If Military/Aerospace specified devices are required,please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.LM139/LM239/LM339LM139A/LM239A/LM339A LM3302LM2901Supply Voltage,V+36V DC or±18V DC28V DC or±14V DC Differential Input Voltage(Note11)36V DC28V DCInput Voltage−0.3V DC to+36V DC−0.3V DC to+28V DCInput Current(V IN<−0.3V DC),(Note6)50mA50mAPower Dissipation(Note4)Molded DIP1050mW1050mWCavity DIP1190mWSmall Outline Package760mWOutput Short-Circuit to GND,(Note5)Continuous ContinuousStorage Temperature Range−65˚C to+150˚C−65˚C to+150˚CLead Temperature(Soldering,10seconds)260˚C260˚COperating Temperature Range−40˚C to+85˚CLM339/LM339A0˚C to+70˚CLM239/LM239A−25˚C to+85˚CLM2901−40˚C to+85˚CLM139/LM139A−55˚C to+125˚CSoldering InformationDual-In-Line PackageSoldering(10seconds)260˚C260˚CSmall Outline PackageVapor Phase(60seconds)215˚C215˚CInfrared(15seconds)220˚C220˚CSee AN-450“Surface Mounting Methods and Their Effect on Product Reliability”for other methods of soldering surface mount devices.ESD rating(1.5kΩin series with100pF)600V600VElectrical Characteristics(V+=5V DC,T A=25˚C,unless otherwise stated)Parameter Conditions LM139A LM239A,LM339A LM139UnitsMin Typ Max Min Typ Max Min Typ MaxInput Offset Voltage(Note12) 1.0 2.0 1.0 2.0 2.0 5.0mV DCInput Bias Current I IN(+)or I IN(−)with Output in251002525025100nA DCLinear Range,(Note8),V CM=0VInput Offset Current I IN(+)−I IN(−),V CM=0V 3.025 5.050 3.025nA DCInput Common-Mode V+=30V DC(LM3302,0V+−1.50V+−1.50V+−1.5V DCVoltage Range V+=28V DC)(Note9)Supply Current R L=∞on all Comparators,0.8 2.00.8 2.00.8 2.0mA DC R L=∞,V+=36V, 1.0 2.5 1.0 2.5mA DC(LM3302,V+=28V DC)Voltage Gain R L≥15kΩ,V+=15V DC502005020050200V/mV V o=1V DC to11V DCLarge Signal V IN=TTL Logic Swing,V REF=300300300nsResponse Time 1.4V DC,V RL=5V DC,R L=5.1kΩResponse Time V RL=5V DC,R L=5.1kΩ, 1.3 1.3 1.3µs(Note10)3Electrical Characteristics(Continued)(V +=5V DC ,T A =25˚C,unless otherwise stated)ParameterConditionsLM139A LM239A,LM339A LM139UnitsMin TypMaxMin Typ MaxMin TypMaxOutput Sink Current V IN(−)=1V DC ,V IN(+)=0, 6.016 6.016 6.016mA DC V O ≤1.5V DCSaturation Voltage V IN(−)=1V DC ,V IN(+)=0,250400250400250400mV DC I SINK ≤4mAOutput Leakage V IN(+)=1V DC ,V IN(−)=0,0.10.10.1nA DC CurrentV O =5V DCElectrical Characteristics(V +=5V DC ,T A =25˚C,unless otherwise stated)ParameterConditions LM239,LM339LM2901LM3302Units MinTyp Max Min TypMax Min TypMax Input Offset Voltage (Note 12)2.0 5.0 2.07.0320mV DC Input Bias Current I IN(+)or I IN(−)with Output in 252502525025500nA DC Linear Range,(Note 8),V CM =0V Input Offset Current I IN(+)−I IN(−),V CM =0V 5.0505503100nA DC Input Common-Mode V+=30V DC (LM3302,0V +−1.50V +−1.50V +−1.5V DC Voltage Range V+=28V DC )(Note 9)Supply CurrentR L =∞on all Comparators,0.8 2.00.8 2.00.8 2.0mA DC R L =∞,V +=36V, 1.02.51.02.51.02.5mA DC (LM3302,V+=28V DC )Voltage Gain R L ≥15k Ω,V +=15V DC 5020025100230V/mV V o =1V DC to 11V DCLarge Signal V IN =TTL Logic Swing,V REF =300300300nsResponse Time 1.4V DC ,V RL =5V DC ,R L =5.1k Ω,Response Time V RL =5V DC ,R L =5.1k Ω, 1.31.3 1.3µs (Note 10)Output Sink Current V IN(−)=1V DC ,V IN(+)=0, 6.016 6.016 6.016mA DC V O ≤1.5V DCSaturation Voltage V IN(−)=1V DC ,V IN(+)=0,250400250400250500mV DC I SINK ≤4mAOutput Leakage V IN(+)=1V DC ,V IN(−)=0,0.10.10.1nA DCCurrentV O =5V DCElectrical Characteristics(V +=5.0V DC ,(Note 7))ParameterConditionsLM139A LM239A,LM339A LM139UnitsMin TypMax Min TypMax Min TypMax Input Offset Voltage (Note 12)4.0 4.09.0mV DC Input Offset Current I IN(+)−I IN(−),V CM =0V100150100nA DC Input Bias Current I IN(+)or I IN(−)with Output in300400300nA DC Linear Range,V CM =0V (Note 8)Input Common-Mode V +=30V DC (LM3302,0V +−2.00V +−2.00V +−2.0V DC Voltage Range V +=28V DC )(Note 9)Saturation VoltageV IN(−)=1V DC ,V IN(+)=0,700700700mV DCI SINK ≤4mAL M 139/L M 239/L M 339/L M 2901/L M 33024Electrical Characteristics(Continued) (V+=5.0V DC,(Note7))Parameter ConditionsLM139A LM239A,LM339ALM139Units Min Typ Max Min Typ Max Min Typ MaxOutput Leakage Current V IN(+)=1V DC,V IN(−)=0, 1.0 1.0 1.0µA DCV O=30V DC,(LM3302,V O=28V DC)Differential Input Voltage Keep all V IN’s≥0V DC(or V−,363636V DCif used),(Note11)Electrical Characteristics(V+=5.0V DC,(Note7))Parameter Conditions LM239,LM339LM2901LM3302UnitsMin Typ Max Min Typ Max Min Typ MaxInput Offset Voltage(Note12)9.091540mV DCInput Offset Current I IN(+)−I IN(−),V CM=0V150********nA DCInput Bias Current I IN(+)or I IN(−)with Output in4002005001000nA DC Linear Range,V CM=0V(Note8)Input Common-Mode V+=30V DC(LM3302,V+=28V DC)V+−2.00V+−2.00V+−2.0V DC Voltage Range(Note9)Saturation Voltage V IN(−)=1V DC,V IN(+)=0,700400700700mV DCI SINK≤4mAOutput Leakage Current V IN(+)=1V DC,V IN(−)=0, 1.0 1.0 1.0µA DC V O=30V DC,(LM3302,V O=28V DC)Differential Input Voltage Keep all V IN’s≥0V DC(or V−,363628V DC if used),(Note11)Note4:For operating at high temperatures,the LM339/LM339A,LM2901,LM3302must be derated based on a125˚C maximum junction temperature and a thermal resistance of95˚C/W which applies for the device soldered in a printed circuit board,operating in a still air ambient.The LM239and LM139must be derated basedon a150˚C maximum junction temperature.The low bias dissipation and the“ON-OFF”characteristic of the outputs keeps the chip dissipation very small(P D≤100 mW),provided the output transistors are allowed to saturate.Note5:Short circuits from the output to V+can cause excessive heating and eventual destruction.When considering short circuits to ground,the maximum output current is approximately20mA independent of the magnitude of V+.Note6:This input current will only exist when the voltage at any of the input leads is driven negative.It is due to the collector-base junction of the input PNP tran-sistors becoming forward biased and thereby acting as input diode clamps.In addition to this diode action,there is also lateral NPN parasitic transistor action on the IC chip.This transistor action can cause the output voltages of the comparators to go to the V+voltage level(or to ground for a large overdrive)for the time duration that an input is driven negative.This is not destructive and normal output states will re-establish when the input voltage,which was negative,again returns to a value greater than−0.3V DC(at25˚)C.Note7:These specifications are limited to−55˚C≤T A≤+125˚C,for the LM139/LM139A.With the LM239/LM239A,all temperature specifications are limited to−25˚C≤T A≤+85˚C,the LM339/LM339A temperature specifications are limited to0˚C≤T A≤+70˚C,and the LM2901,LM3302temperature range is−40˚C≤T A≤+85˚C.Note8:The direction of the input current is out of the IC due to the PNP input stage.This current is essentially constant,independent of the state of the output so no loading change exists on the reference or input lines.Note9:The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than0.3V.The upper end of the common-mode voltage range is V+−1.5V at25˚C,but either or both inputs can go to+30V DC without damage(25V for LM3302),independent of the magnitude of V+.Note10:The response time specified is a100mV input step with5mV overdrive.For larger overdrive signals300ns can be obtained,see typical performance char-acteristics section.Note11:Positive excursions of input voltage may exceed the power supply level.As long as the other voltage remains within the common-mode range,the com-parator will provide a proper output state.The low input voltage state must not be less than−0.3V DC(or0.3V DC below the magnitude of the negative power supply, if used)(at25˚C).Note12:At output switch point,V O≅1.4V DC,R S=0Ωwith V+from5V DC to30V DC;and over the full input common-mode range(0V DC to V+−1.5V DC),at25˚C.For LM3302,V+from5V DC to28V DC.Note13:Refer to RETS139AX for LM139A military specifications and to RETS139X for LM139military specifications.LM139/LM239/LM339/LM2901/LM33025Typical Performance CharacteristicsLM139/LM239/LM339,LM139A/LM239A/LM339A,LM3302Typical Performance CharacteristicsLM2901Supply CurrentDS005706-34Input CurrentDS005706-35Output Saturation VoltageDS005706-36Response Time for Various Input Overdrives —Negative TransitionDS005706-37Response Time for Various Input Overdrives —Positive TransitionDS005706-38Supply CurrentDS005706-39Input CurrentDS005706-40Output Saturation VoltageDS005706-41L M 139/L M 239/L M 339/L M 2901/L M 3302 6Typical Performance CharacteristicsLM2901(Continued)Application HintsThe LM139series are high gain,wide bandwidth devices which,like most comparators,can easily oscillate if the out-put lead is inadvertently allowed to capacitively couple to the inputs via stray capacitance.This shows up only during the output voltage transition intervals as the comparator changes states.Power supply bypassing is not required to solve this problem.Standard PC board layout is helpful as it reduces stray input-output coupling.Reducing this input re-sistors to <10k Ωreduces the feedback signal levels and fi-nally,adding even a small amount (1to 10mV)of positive feedback (hysteresis)causes such a rapid transition that os-cillations due to stray feedback are not possible.Simply socketing the IC and attaching resistors to the pins will cause input-output oscillations during the small transition intervals unless hysteresis is used.If the input signal is a pulse wave-form,with relatively fast rise and fall times,hysteresis is not required.All pins of any unused comparators should be tied to the negative supply.The bias network of the LM139series establishes a drain current which is independent of the magnitude of the power supply voltage over the range of from 2V DC to 30V DC .It is usually unnecessary to use a bypass capacitor across the power supply line.The differential input voltage may be larger than V +without damaging the device.Protection should be provided to pre-vent the input voltages from going negative more than −0.3V DC (at 25˚C).An input clamp diode can be used as shown in the applications section.The output of the LM139series is the uncommitted collector of a grounded-emitter NPN output transistor.Many collectors can be tied together to provide an output OR’ing function.An output pull-up resistor can be connected to any available power supply voltage within the permitted supply voltage range and there is no restriction on this voltage due to the magnitude of the voltage which is applied to the V +terminal of the LM139A package.The output can also be used as a simple SPST switch to ground (when a pull-up resistor is not used).The amount of current which the output device can sink is limited by the drive available (which is independent of V +)and the βof this device.When the maximum current limit is reached (approximately 16mA),the output transistor will come out of saturation and the output voltage will rise very rapidly.The output saturation voltage is limited by the ap-proximately 60ΩR SAT of the output transistor.The low offset voltage of the output transistor (1mV)allows the output to clamp essentially to ground level for small load currents.Typical Applications(V +=5.0V DC )Response Time for Various Input Overdrives —Negative TransitionDS005706-42Response Time for Various Input Overdrives-Positive TransitionDS005706-43Basic ComparatorDS005706-3Driving CMOSDS005706-4Driving TTLDS005706-5LM139/LM239/LM339/LM2901/LM33027Typical Applications(V +=5.0V DC )(Continued)Typical Applications(V +=15V DC )AND GateDS005706-8OR GateDS005706-9One-Shot Multivibrator 8LM139/LM239/LM339/LM2901/LM3302Typical Applications(V+=15V)(Continued)DCOne-Shot Multivibrator with Input Lock Out Array DS005706-129Typical Applications(V +=15V DC )(Continued)Large Fan-In AND GateDS005706-13ORing the OutputsDS005706-15L M 139/L M 239/L M 339/L M 2901/L M 3302 10LM139/LM239/LM339/LM2901/LM3302Typical Applications(V+=15V)(Continued)DCPulse Generator Array DS005706-1711Typical Applications(V +=15V DC )(Continued)Time Delay GeneratorDS005706-14Non-Inverting Comparator with Hysteresis DS005706-18Inverting Comparator with HysteresisDS005706-19L M 139/L M 239/L M 339/L M 2901/L M 3302 12Typical Applications(V +=15V DC )(Continued)Squarewave OscillatorDS005706-16Basic ComparatorDS005706-24Comparing Input Voltages of Opposite PolarityDS005706-20LM139/LM239/LM339/LM2901/LM330213Typical Applications(V +=15V DC )(Continued)Output StrobingDS005706-22*Or open-collector logic gate without pull-up resistorCrystal Controlled OscillatorDS005706-25L M 139/L M 239/L M 339/L M 2901/L M 3302 14Typical Applications(V +=15V DC )(Continued)T w o -D e c a d e H i g h -F r e q u e n c y V C OD S 005706-23V +=+30V D C250m V D C ≤V C ≤+50V D C700H z ≤f o ≤100k H zLM139/LM239/LM339/LM2901/LM330215Typical Applications(V +=15V DC )(Continued)Split-Supply Applications(V +=+15V DC and V −=−15V DC )Transducer AmplifierDS005706-28Zero Crossing Detector (Single Power Supply)DS005706-30MOS Clock DriverDS005706-31L M 139/L M 239/L M 339/L M 2901/L M 3302 16Split-Supply Applications(V +=+15V DC and V −=−15V DC )(Continued)Schematic DiagramZero Crossing DetectorDS005706-32Comparator With a NegativeReferenceDS005706-33DS005706-1LM139/LM239/LM339/LM2901/LM330217Physical Dimensionsinches (millimeters)unless otherwise notedCeramic Dual-In-Line Package (J)Order Number LM139J,LM139J/883,LM139AJ,LM139AJ/883,LM239J,LM239AJ,LM339JNS Package Number J14AS.O.Package (M)Order Number LM339AM,LM339M or LM2901MNS Package Number M14AL M 139/L M 239/L M 339/L M 2901/L M 3302 18Physical Dimensionsinches (millimeters)unless otherwise noted (Continued)Molded Dual-In-Line Package (N)Order Number LM339N,LM339AN,LM2901N or LM3302NNS Package Number N14AOrder Number LM139AW/883or LM139W/883NS Package Number W14BLM139/LM239/LM339/LM2901/LM330219NotesLIFE SUPPORT POLICYNATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION.As used herein:1.Life support devices or systems are devices or systems which,(a)are intended for surgical implant into the body,or (b)support or sustain life,and 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 to the user.2.A critical component is any component of a life support device or system 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.National Semiconductor Corporation AmericasTel:1-800-272-9959Fax:1-800-737-7018Email:support@National Semiconductor EuropeFax:+49(0)180-5308586Email:europe.support@Deutsch Tel:+49(0)180-5308585English Tel:+49(0)180-5327832Français Tel:+49(0)180-5329358Italiano Tel:+49(0)180-5341680National Semiconductor Asia Pacific Customer Response Group Tel:65-2544466Fax:65-2504466Email:sea.support@National Semiconductor Japan Ltd.Tel:81-3-5639-7560Fax:81-3-5639-7507L M 139/L M 239/L M 339/L M 2901/L M 3302L o w P o w e r L o w O f f s e t V o l t a g e Q u a d C o m p a r a t o r sNational does not assume any responsibility for use of any circuitry described,no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.。

NTE2397中文资料

NTE2397中文资料
元器件交易网
NTE2397 MOSFET N–Ch, Enhancement Mode High Speed Switch
Features: D Dynamic dv/dt Rating D Repetitive Avalanche Rated D Fast Switching D Ease of Paralleling D Simple Drive Requirements Absolute Maximum Ratings: Continuous Drain Current (VGS = 10V), ID TC = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A TC = +100°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.3A Pulsed Drain Current (Note 1), IDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40A Power Dissipation (TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125W Derate Linearly Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W/°C Gate–to–Source Voltage, VGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20V Single Pulse Avalanche Energy (Note 2), EAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520mJ Avalanche Current (Note 1), IAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A Repetitive Avalanche Energy (Note 1), EAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13mJ Peak Diode Recovery dv/dt (Note 3), dv/dt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V/ns Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Lead Temperature (During Soldering, 1.6mm from case for 10sec), TL . . . . . . . . . . . . . . . . . +300°C Mounting Torque (6–32 or M3 Screw) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 lbfin (1.1Nm) Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0°C/W Thermal Resistance, Junction–to–Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62°C/W Typical Thermal Resistance, Case–to–Sink (Flat, Greased Surface), RthCS . . . . . . . . . . . . 0.5°C/W Note 1. Repetitive rating; pulse width limited by maximum junction temperature. Note 2. VDD = 50V, starting TJ = +25°C, L = 9.1µH, RG = 25Ω, IAS = 10A Note 3. ISD ≤ 10A, di/dt ≤ 120A/µs, VDD ≤ V(BR)DSS, TJ ≤ +150°C

LM339工作原理与应用技巧

LM339工作原理与应用技巧

四电压比较器lm339中文资料与应用技巧--------------------------------------------------------------------------------/LM339是四电压比较器集成电路。

该电路的特点如下:工作电源电压范围宽,单电源、双电源均可工作,单电源:2~36V,双电源:±1~±18V;消耗电流小,Icc=1.3mA;输入失调电压小,VIO=±2mV;共模输入电压范围宽,Vic=0~Vcc-1.5V;输出与TTL,DTL,MOS,CMOS 等兼容;输出可以用开路集电极连接“或”门;采用双列直插14 脚塑料封装(DIP14)和微形的双列14 脚塑料封装(SOP14)使用说明:LM339是高增益,宽频带器件,象大多数比较器一样,如果输出端到输入端有寄生电容而产生耦合,则很容易产生振荡.这种现象仅仅出现在当比较器改变状态时,输出电压过渡的间隙.电源加旁路滤波并不能解决这个问题,标准PC板的设计对减小输入—输出寄生电容耦合是有助的.减小输入电阻至小于10K将减小反馈信号,而且增加甚至很小的正反馈量(滞回1.0~10mV)能导致快速转换,使得不可能产生由于寄生电容引起的振荡.除非利用滞后,否则直接插入IC并在引脚上加上电阻将引起输入—输出在很短的转换周期内振荡,如果输入信号是脉冲波形,并且上升和下降时间相当快,则滞回将不需要.比较器的所有没有用的引脚必须接地.LM339偏置网络确立了其静态电流与电源电压范围2.0~30V无关.通常电源不需要加旁路电容。

差分输入电压可以大于Vcc并不损坏器件.保护部分必须能阻止输入电压向负端超过-0.3V. LM339的输出部分是集电极开路,发射极接地的NPN输出晶体管,可以用多集电极输出提供或OR ing功能.输出负载电阻能衔接在可允许电源电压范围内的任何电源电压上,不受Vcc端电压值的限制.此输出能作为一个简单的对地SPS开路(当不用负载电阻没被运用),输出部分的陷电流被可能得到的驱动和器件的β值所限制.当达到极限电流(16mA)时,输出晶体管将退出而且输出电压将很快上升.输出饱和电压被输出晶体管大约60ohm 的γSAT限制。

NTE2393资料

NTE2393资料

1600 1900 – – 280 170
Note 2. Pulse width limited by safe operating area. Note 3. Pulsed: Pulse Duration = 300µs, Duty Cycle 1.5%
元器件交易网
.190 (4.82)
.615 (15.62)
D .787 (20.0)
.591 (15.02)

.126 (3.22) Dia
.787 (20.0) G D S
.215 (5.47)
元器件交易网
Electrical Characteristics: (TC = +25°C unless otherwise specified)
Parameter OFF Characteristics Drain–Source Breakdown Voltage Zero–Gate Voltage Drain Current V(BR)DSS ID = 250µA, VGS = 0 IDSS VGS = 0, VDS = Max Rating VGS = 0, VDS = 400V, TC = +125°C Gate–Body Leakage Current ON Characteristics (Note 2) Gate Threshold Voltage Static Drain–Source On Resistance VGS(th) RDS(on) VDS = VGS, ID = 250µA VGS = 10V, ID = 4.5A VGS = 10V, ID = 4.5A, TC = 100°C Dynamic Characteristics Forward Transconductance Input Capactiance Output Capacitance Reverse Transfer Capactiance Switching Characteristics Turn–On Time Rise Time Turn–Off Delay Time Fall Time Source Drain Diode Characteristics Source–Drain Current Source–Drain Current (Pulsed) Forward ON Voltage Reverse Recovery Time ISD ISDM VSD trr Note 2 ISD = 9A, VGS = 0 IDS = 9A, VGS = 0, di/dt = 100A/µs – – – – – – – 420 9 36 1.15 – A A V ns td(on) tr td(off) tf VDD = 250V, ID = 4.5A, Ω RI = 4.7Ω, VI = 10V – – – – 30 40 130 30 40 60 170 40 ns ns ns ns gfs Ciss Coss Crss VDS = 25V, ID = 4.5A VDS = 25V, VGS = 0, f = 1MHz 5 – – – – – mho pf pf pf 2 – – – – – 4 0.7 1.4 V Ω Ω IGSS VDS = 0, VGS = ±20V 500 – – – – – – – – 250 1000 ±100 V µA µA nA Symbol Test Conditions Min Typ Max Unit

FPGA可编程逻辑器件芯片EP4SE230F29C2N中文规格书

FPGA可编程逻辑器件芯片EP4SE230F29C2N中文规格书

delay
tC L R
Minimum clear pulse width
62 94 204
tP R E
Minimum preset pulse width
204
tC L K L Minimum clock low time
612
tC L K H Minimum clock high time
612
tL U T
timing parameter for commercial devices. (3) The first number applies to -3 speed grade EP2S15, EP2S30, EP2S60, and EP2S90 devices. The second number
applies to -3 speed grade EP2S130 and EP2S180 devices.
8
pin to internal dataout to logic
cells
array
Input delay from Pad to I/O input 64
pin to input
register
register
0 1,697 0 2,876 0 3,308 0 3,853 0 1,782 0 3,020
devices offer the industrial temperature grade. (4) For the -4 speed grade, the first number is the minimum timing parameter for industrial devices. The second
Default Capacitive Loading of Different I/O Standards

三星 数字液晶电视 说明书

三星 数字液晶电视 说明书

其他设置
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 时间设置................................................42 激活频道童锁............................................45 改变密码................................................46 设置字幕................................................46 设置偏爱语言............................................47 设置光效................................................47 调整开关机音乐旋律......................................48 娱乐....................................................48 省电模式................................................49 观看画中画(PIP).......................................49 升级软件................................................51 观看外部信号源..........................................52 编辑输入源名称..........................................52
操作
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 打开和关闭电视机.........................................9 即插即用功能.............................................9 选台....................................................10 调节音量................................................11 查看显示................................................11 查看屏幕菜单............................................11 按工具按钮..............................................11 选择菜单语言............................................12 储存频道................................................12 手动选台................................................14 查看电子节目(EPG)指南.................................15 设置默认指南............................................16

BD239E-S中文资料

BD239E-S中文资料

●30 W at 25°C Case Temperature ● 2 A Continuous Collector Current ● 4 A Peak Collector Current●Customer-Specified Selections Availableabsolute maximum ratings at 25°C case temperature (unless otherwise noted)NOTES:1.This value applies for t p ≤ 0.3 ms, duty cycle ≤ 10%.2.Derate linearly to 150°C case temperature at the rate of 0.24 W/°C.3.Derate linearly to 150°C free air temperature at the rate of 16 mW/°C.4.This rating is based on the capability of the transistor to operate safely in a circuit of: L = 20 mH, I B(on) = 0.4 A, R BE = 100 Ω,V BE(off) = 0, R S = 0.1 Ω, V CC = 20 V .RATINGSYMBOLVALUE UNITCollector-emitter voltage (R BE = 100 Ω)BD239DBD239E BD239F V CER 160180200V Collector-emitter voltage (I B = 0)BD239DBD239E BD239FV CEO 120140160V Emitter-base voltage V EBO 5V Continuous collector current IC 2A Peak collector current (see Note 1)I CM 4A Continuous base currentI B 0.6A Continuous device dissipation at (or below) 25°C case temperature (see Note 2)P tot 30W Continuous device dissipation at (or below) 25°C free air temperature (see Note 3)P tot 2W Unclamped inductive load energy (see Note 4)½LI C 232mJ Operating junction temperature range T j -65 to +150°C Storage temperature rangeT stg -65 to +150°C Lead temperature 3.2 mm from case for 10 seconds T L 250°CNOTES:5.These parameters must be measured using pulse techniques, t p = 300 µs, duty cycle ≤ 2%.6.These parameters must be measured using voltage-sensing contacts, separate from the current carrying contacts.† Voltage and current values shown are nominal; exact values vary slightly with transistor parameters.electrical characteristics at 25°C case temperatureP ARAMETERTEST CONDITIONSMIN TYPMAXUNITV (BR)CEOCollector-emitter breakdown voltage I C = 30 mA (see Note 5)I B = 0BD239DBD239E BD239F 120140160VI CES Collector-emitter cut-off current V CE =160 V V CE =180 V V CE =200 V V BE =0V BE =0V BE =0BD239D BD239E BD239F0.20.20.2mA I CEO Collector cut-off current V CE =90V I B =00.3mA I EBO Emitter cut-off current V EB = 5 V I C =01µA h FE Forward current transfer ratio V CE = 4 V V CE = 4 V I C =0.2A I C = 1Α(see Notes 5 and 6)4015V CE(sat)Collector-emitter saturation voltage I B = 0.2 A I C = 1A (see Notes 5 and 6)0.7V V BE Base-emitter voltageV CE = 4 V I C = 1 A (see Notes 5 and 6) 1.3Vh feSmall signal forward current transfer ratio V CE = 10 V I C =0.2A f = 1 kHz 20|h fe |Small signal forward current transfer ratioV CE = 10 VI C =0.2Af = 1 MHz3thermal characteristicsP ARAMETERMINTYPMAX UNIT R θJC Junction to case thermal resistance 4.17°C/W R θJAJunction to free air thermal resistance62.5°C/Wresistive-load-switching characteristics at 25°C case temperatureP ARAMETER TEST CONDITIONS †MINTYP MAXUNIT t on T urn-on time I C = 200 mA V BE(off) = -3.4 VI B(on) = 20 mA R L = 150 ΩI B(off) = -20 mA t p = 20 µs, dc ≤ 2%0.3µs t offT urn-off time0.8µsMECHANICAL DATATO-2203-pin plastic flange-mount packageThis single-in-line package consists of a circuit mounted on a lead frame and encapsulated within a plastic compound. The compound will withstand soldering temperature with no deformation, and circuit performance characteristics will remain stable when operated in high humidity conditions. Leads require no additional cleaning or processing when used in soldered assembly.。

LM239AD中文资料

LM239AD中文资料

* ) * )
1
4
) * ) *
11 10 9
2
3
NOTE: 1. The maximum output current may be as high as 20 mA, independent of the magnitude of VCC. Output short circuits to VCC can cause excessive heating and eventual destruction.
LM239, LM239A, LM2901, M2901V , MC3302
• • • • • • •
Low Input Bias Current: 25 nA (Typ) Low Input Offset Current: ±5.0 nA (Typ) Low Input Offset Voltage: ±1.0 mV (Typ) LM139A Series Input Common Mode Voltage Range to Gnd Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA TTL and CMOS Compatible ESD Clamps on the Inputs Increase Reliability without Affecting Device Operation
14 1 14 1
N, P SUFFIX PLASTIC PACKAGE CASE 646
MAXIMUM RATINGS
Rating Power Supply Voltage LM239, A/LM339A/LM2901, V MC3302 Input Differential Voltage Range LM239, A/LM339A/LM2901, V MC3302 Input Common Mode Voltage Range Output Short Circuit to Ground (Note 1) Power Dissipation @ TA = 25°C Plastic Package Derate above 25°C Junction Temperature Operating Ambient Temperature Range LM239, A MC3302 LM2901 LM2901V LM339, A Storage Temperature Range Symbol VCC Value +36 or ±18 +30 or ±15 Vdc 36 30 VICMR ISC PD 1.0 8.0 TJ TA –25 to +85 –40 to +85 –40 to +105 –40 to +125 0 to +70 Tstg –65 to +150 °C 150 W mW/°C °C °C –0.3 to VCC Continuous Vdc Output 2 Output 1 VCC – Input 1 + Input 1 – Input 2 + Input 2

海哥尔德电子产品简介说明书

海哥尔德电子产品简介说明书

APRIL 2013Quick-Refere nce GuideLAPTOP, DESKTO P AND VIDEO STORAGE DRIVESSeagate Partner Program MembersVisit the Sales Tools section to access the latestproduct roadmap, end-of-life schedule and product information. DistributorsEMEA SPP Support00-800-6890-8282US Sales Support1-800-SEAGATE or 1-405-324-4700Visit for more information or call 1-800-SEAGATE (1-800-732-4283) © 2013 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Barracuda, G-Force Protection, Momentus, Pipeline HD, SmartAlign and SV35 Series are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. The FIPS logo is a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments. All other trademarks or registered trademarks are the property of their respective owners. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. Actual data rates may vary depending on operating environment and other factors. The export or re-export of hardware or software containing encryption may be regulated by the US Department of Commerce, Bureau of Industry and Security (for more information go to ). Seagate reserves the right to change, without notice, product offerings or specifications. QR502.15-1304GB, April 2013APRIL 2013Quick-Reference GuideLAPTOP, DESKTOP AND VIDEO STORAGE DRIVESNew Seagate Model Number KeyDesktop, laptop and video storageST 500 DX 001BRANdCAPACiTySegMeNTATTRiBuTeS2 letters ST= Seagate MX= Maxtor2 to 4 digits 80 = 80GB 500 = 500GB 1500 = 1,500GB Capacities>9,999GB: 10 = 10TB 15 = 15TB2 lettersDX = Desktop Premium DM = Mainstream DL = Entry LevelLX = Laptop Premium LM = Laptop Mainstream LT = Laptop Thin VX = Surveillance VM = DVR VT = DVR Thin3 digits, non-intelligent Varies for:Z-height Form Factor RPM Cache Interface SED, FIPS Drop Sensor Interface SpeedView a brief training presentation on how our model numbering format has changed at /seagate/ModelNumber 1 One gigabyte, or GB, equals one billion bytes; and one terabyte, or TB, equals one trillion bytes when referring to drive capacity.2See FIPS 140-2 Level 2 Certificate at /groups/STM/cmvp/documents/140-1/1401vend.htm.37mm z-height expanded to 9.5mm enables compatibility with standard laptop chassis.4Advanced Format 4K sector drive with SmartAlign ™ technology resolves misalignment conditions.5Seagate makes this drive in both 4K and 512-byte sectors. SmartAlign technology is included on 4K sector drives. Both drives are functionally and physically equivalent.6Formerly Barracuda ®drive。

LM239ADT中文资料

LM239ADT中文资料

Infinite
Power Dissipation 2) pd
DIP14 SO14 TSSOP14
1500
830
mW
710
Tstg Storage Temperature Range
-65 to +150
°C
Tj Junction Temperature
+150
°C
1. Sinhdoerpt-ecnirdceunittsoffrothmetmheagonuittpuudtetoofVVCCCC++.can cause excessive heating and eventual destruction. The maximum output current is approximately 20mA
2. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output, so no loading charge exists on the reference of input lines.
EQUAL TO THE SUPPLY VOLTAGE
s TTL, DTL, ECL, MOS, CMOS COMPATIBLE
OUTPUTS
DESCRIPTION
These devices consist of four independent precision voltage comparators with an offset voltage specifications as low as 2mV max for LM339A, LM239A and LM139A. All these comparators were designed specifically to operate from a single power supply aver a wide range of voltages. Operation from split power supplies is also possible.

厦门安东DP4说明书2010

厦门安东DP4说明书2010

DP4四位半智能电流、电压、欧姆表使用说明书目录第一章概述-----------------------1 一概述-----------------------1二主要技术指标---------------2三型号说明-------------------3四外形及开口尺寸-------------7五端子接线-------------------8 第二章操作说明------------------9 一面板说明-------------------9二仪表的几种状态-------------11三操作说明-------------------111 上电自检-------------------112 参数设定-------------------122.1 参数设定概述----------------122.2 开锁------------------------162.3 报警------------------------162.4 小数点设定------------------172.5 调零------------------------172.6 输入量程设置----------------172.7 输入类型--------------------182.8 变送输出--------------------18 第三章功能说明---------------------19 一报警------------------------19二变送输出--------------------20第四章通讯协仪---------------------2 一通讯规程-----------------21二回答命令格式-------------21三数据形式-----------------21四通讯指令-----------------22五仪表参数代码-------------23第一章概述一概述4位半智能电流、电压、欧姆表采用当今最先进的ATMEL单片微机作主机,电流输入量程可任意设定,配合不同的互感器可满足各种测量量程的要求。

LM239DG4中文资料

LM239DG4中文资料

FEATURESDESCRIPTION/ORDERING12345671413121110981OUT2OUTV CC2IN−2IN+1IN−1IN+OUT3OUT4GND4IN+4IN−3IN+3IN−LM139, LM139A...D, J, OR W PACKAGELM239...D, N, OR PW PACKAGELM239A...D PACKAGELM339, LM339A...D, DB, N, NS, OR PW PACKAGELM2901...D, N, NS, OR PW PACKAGE(TOP VIEW)3212019910111213456781817161514GNDNC4IN+NC4IN−V CCNC2IN−NC2IN+2OUT1OUTNC3IN−3IN+3OUT4OUT1IN−1IN+NCLM139, LM139A...FK PACKAGE(TOP VIEW)NC − No internal connectionThe LM139and LM139A are characterized for operation over the full military temperature range of–55°C toLM139,LM139A,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER1979–REVISED NOVEMBER2006•Single Supply or Dual Supplies•Wide Range of Supply Voltage:–Max Rating...2V to36V–Tested to30V...Non-V Devices–Tested to32V...V-Suffix Devices•Low Supply-Current Drain Independent ofSupply Voltage...0.8mA Typ•Low Input Bias Current...25nA Typ•Low Input Offset Current...3nA Typ(LM139)•Low Input Offset Voltage...2mV Typ•Common-Mode Input Voltage Range IncludesGround•Differential Input Voltage Range Equal toMaximum-Rated Supply Voltage...±36V•Low Output Saturation Voltage•Output Compatible With TTL,MOS,and CMOSINFORMATIONThese devices consist of four independent voltagecomparators that are designed to operate from asingle power supply over a wide range of voltages.Operation from dual supplies also is possible,aslong as the difference between the two supplies is2V to36V,and V CC is at least1.5V more positivethan the input common-mode voltage.Current drainis independent of the supply voltage.The outputscan be connected to other open-collector outputs toachieve wired-AND relationships.125°C.The LM239and LM239A are characterized for operation from–25°C to125°C.The LM339and LM339A are characterized for operation from0°C to70°C.The LM2901,LM2901AV,and LM2901V are characterized for operation from–40°C to125°C.Please be aware that an important notice concerning availability,standard warranty,and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet.PRODUCTION DATA information is current as of publication date.Copyright©1979–2006,Texas Instruments Incorporated Products conform to specifications per the terms of the Texas On products compliant to MIL-PRF-38535,all parameters are Instruments standard warranty.Production processing does not tested unless otherwise noted.On all other products,production necessarily include testing of all parameters.processing does not necessarily include testing of all parameters.LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006ORDERING INFORMATIONV IO max ORDERABLE TOP-SIDE T AMAX V CCPACKAGE (1)AT 25°CPART NUMBER MARKING PDIP –N Tube of 25LM339N LM339N Tube of 50LM339D SOIC –DLM339Reel of 2500LM339DR 5mV30VSOP –NS Reel of 2000LM339NSR LM339SSOP –DB Reel of 2000LM339DBR LM339Tube of 90LM339PW TSSOP –PWL339Reel of 2000LM339PWR 0°C to 70°CPDIP –N Tube of 25LM339AN LM339AN Tube of 50LM339AD SOIC –DLM339A Reel of 2500LM339ADR 2mV30VSOP –NS Reel of 2000LM339ANSR LM339A SSOP –DB Reel of 2000LM339ADBR L339A Tube of 90LM339APW TSSOP –PW L339A Reel of 2000LM339APWR PDIP –NTube of 25LM239N LM239N Tube of 50LM239D SOIC –D LM2395mV30VReel of 2500LM239DR –25°C to 85°CTube of 90LM239PW TSSOP –PWL239Reel of 2000LM239PWR Tube of 50LM239AD 2mV30VSOIC –D LM239A Reel of 2500LM239ADR PDIP –N Tube of 25LM2901N LM2901N Tube of 50LM2901D SOIC –DLM2901Reel of 2500LM2901DR 7mV30VSOP –NS Reel of 2000LM2901NSR LM2901Tube of 90LM2901PW –40°C to 125°CTSSOP –PW L2901Reel of 2000LM2901PWR SOIC –D Reel of 2500LM2901VQDR L2901V 7mV 32V TSSOP –PW Reel of 2000LM2901VQPWR L2901V SOIC –D Reel of 2500LM2901AVQDR L2901AV 2mV32V TSSOP –PW Reel of 2000LM2901AVQPWR L2901AV CFP –W Tube of 25LM139W LM139W CDIP –JTube of 25LM139J LM139J 5mV30VLCCC –FK Tube of 55LM139FK LM139FK Tube of 50LM139D SOIC –DLM139D Reel of 2500LM139DR –55°C to 125°CCFP –W Tube of 25LM139AW LM139AW CDIP –JTube of 25LM139AJ LM139AJ 2mV30VLCCC –FK Tube of 55LM139AFK LM139AFK Tube of 50LM139AD SOIC –DLM139ADReel of 2500LM139ADR(1)Package drawings,standard packing quantities,thermal data,symbolization,and PCB design guidelines are available at /sc/package.2Submit Documentation FeedbackOUTIN−IN+GNDOUTV CCIN+IN−All current values shown are nominal.LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006SYMBOL (EACH COMPARATOR)SCHEMATIC (EACH COMPARATOR)3Submit Documentation FeedbackAbsolute Maximum Ratings (1)LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006over operating free-air temperature range (unless otherwise noted)MINMAX UNIT V CC Supply voltage (2)36V V ID Differential input voltage (3)±36V V I Input voltage range (either input)–0.336V V O Output voltage 36V I OOutput current20mA Duration of output short circuit to ground (4)UnlimitedD package 86DB package96θJAPackage thermal impedance (5)(6)N package 80°C/WNS package 76PW package 113FK package5.61θJC Package thermal impedance (7)(8)J package 15.05°C/W W package14.65T JOperating virtual junction temperature 150°C Case temperature for 60sFK package 260°C Lead temperature 1,6mm (1/16in)from case for 60sJ package300°C T stg Storage temperature range–65150°C (1)Stresses beyond those listed under "absolute maximum ratings"may cause permanent damage to the device.These are stress ratings only,and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions"is not implied.Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.(2)All voltage values,except differential voltages,are with respect to network ground.(3)Differential voltages are at IN+with respect to IN–.(4)Short circuits from outputs to V CC can cause excessive heating and eventual destruction.(5)Maximum power dissipation is a function of T J (max),θJA ,and T A .The maximum allowable power dissipation at any allowable ambient temperature is P D =(T J (max)–T A )/θJA .Operating at the absolute maximum T J of 150°C can affect reliability.(6)The package thermal impedance is calculated in accordance with JESD 51-7.(7)Maximum power dissipation is a function of T J (max),θJC ,and T C .The maximum allowable power dissipation at any allowable case temperature is P D =(T J (max)–T C )/θJC .Operating at the absolute maximum T J of 150°C can affect reliability.(8)The package thermal impedance is calculated in accordance with MIL-STD-883.4Submit Documentation FeedbackElectrical Characteristics Switching CharacteristicsLM139,LM139A,LM239,LM239A LM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORS SLCS006N–OCTOBER1979–REVISED NOVEMBER2006at specified free-air temperature,VCC=5V(unless otherwise noted)LM139LM139A PARAMETER TEST CONDITIONS(1)T A(2)UNITMIN TYP MAX MIN TYP MAXV CC=5V to30V,25°C2512V IO Input offset voltage V IC=V ICR min,mVFull range94V O=1.4V25°C325325I IO Input offset current V O=1.4V nAFull range10010025°C–25–100–25–100I IB Input bias current V O=1.4V nAFull range–300–3000to0to25°CV CC–1.5V CC–1.5 Common-modeV ICR V input-voltage range0to0toFull rangeV CC–2V CC–2Large-signalV CC+=±7.5V,A VD differential-voltage25°C20050200V/mVV O=–5V to5VamplificationV OH=5V25°C0.10.1nA I OH High-level output current V ID=1VV OH=30V Full range11µA25°C150400150400V OL Low-level output voltage V ID=–1V,I OL=4mA mVFull range700700I OL Low-level output current V ID=–1V,V OL=1.5V25°C616616mASupply currentI CC V O=2.5V,No load25°C0.820.82mA(four comparators)(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range(MIN to MAX)for LM139and LM139A is–55°C to125°C.All characteristics are measured with zero common-mode inputvoltage,unless otherwise specified.V CC =5V,TA=25°CLM139LM139A PARAMETER TEST CONDITIONS UNITTYP100-mV input step with5-mV overdrive 1.3R L connected to5V through5.1kΩ,Response timeµsC L=15pF(1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses1.4V.5Submit Documentation FeedbackElectrical CharacteristicsSwitching CharacteristicsLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006at specified free-air temperature,V CC =5V (unless otherwise noted)LM239LM239A LM339LM339A PARAMETERTESTCONDITIONS (1)T A(2)UNITMINTYP MAX MINTYP MAX V CC =5V to 30V,25°C 2513V IO Input offset voltageV IC =V ICR min,mVFull range 94V O =1.4V 25°C 550550I IO Input offset current V O =1.4V nA Full range 15015025°C –25–250–25–250I IBInput bias currentV O =1.4VnAFull range –400–4000to 0to 25°C V CC –1.5V CC –1.5Common-mode V ICRVinput-voltage range 0to 0to Full rangeV CC –2V CC –2Large-signalV CC =15V,A VD differential-voltage V O =1.4V to 11.4V,25°C 5020050200V/mV amplificationR L ≥15k Ωto V CC V OH =5V 25°C 0.1500.150nA I OH High-level output current V ID =1V V OH =30V Full range 11µA 25°C 150400150400V OL Low-level output voltage V ID =–1V,I OL =4mA mV Full range 700700I OL Low-level output current V ID =–1V,V OL =1.5V 25°C 616616mA Supply current I CC V O =2.5V,No load25°C0.820.82mA(four comparators)(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range (MIN to MAX)for LM239/LM239A is –25°C to 85°C,and for LM339/LM339A is 0°C to 70°C.All characteristics are measured with zero common-mode input voltage,unless otherwise specified.V CC =5V,T A =25°CLM239LM239A LM339PARAMETER TEST CONDITIONS UNITLM339A TYP100-mV input step with 5-mV overdrive 1.3R L connected to 5V through 5.1k Ω,Response time µsC L =15pF (1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses 1.4V.6Submit Documentation FeedbackElectrical Characteristics Switching CharacteristicsLM139,LM139A,LM239,LM239A LM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORS SLCS006N–OCTOBER1979–REVISED NOVEMBER2006at specified free-air temperature,VCC=5V(unless otherwise noted)LM2901 PARAMETER TEST CONDITIONS(1)T A(2)UNITMIN TYP MAX25°C27Non-A devicesV IC=V ICR min,Full range15V IO Input offset voltage V O=1.4V,mV25°C12V CC=5V to MAX(3)A-suffix devicesFull range425°C550I IO Input offset current V O=1.4V nAFull range20025°C–25–250I IB Input bias current V O=1.4V nAFull range–5000to25°CV CC–1.5Common-modeV ICR V input-voltage range0toFull rangeV CC–2Large-signalV CC=15V,V O=1.4V to11.4V,A VD differential-voltage25°C25100V/mVR L≥15kΩto V CCamplificationV OH=5V25°C0.150nAI OH High-level output current V ID=1VV OH=V CC MAX(3)Full range1µANon-V devices15050025°CV ID=–1V,V OL Low-level output voltage V-suffix devices150400mVI OL=4mAAll devices Full range700I OL Low-level output current V ID=–1V,V OL=1.5V25°C616mAV CC=5V0.82 Supply current V O=2.5V,I CC25°C mA(four comparators)No load VCC=MAX(3)1 2.5(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range(MIN to MAX)for LM2901is–40°C to125°C.All characteristics are measured with zero common-mode input voltage,unlessotherwise specified.(3)V CC MAX=30V for non-V devices,and32V for V-suffix devicesV CC =5V,TA=25°CLM2901 PARAMETER TEST CONDITIONS UNITTYP100-mV input step with5-mV overdrive 1.3R L connected to5V through5.1kΩ,Response timeµsC L=15pF(1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses1.4V.7Submit Documentation FeedbackTYPICAL CHARACTERISTICS00.20.40.60.811.21.41.61.805101520253035V CC –Supply Voltage –V I C C –S u p p l y C u r r e n t –m A102030405060708005101520253035V CC –Supply Voltage –VI I N –I n p u t B ia s C u r r e n t –n A0.0010.010.11100.010.1110100I O –Output Sink Current –mAV O –S a t u r a ti o n V o l t a g e –VLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006SUPPLY CURRENTINPUT BIAS CURRENTvsvsSUPPLY VOLTAGESUPPLY VOLTAGEOUTPUT SATURATION VOLTAGE8Submit Documentation Feedback-10123456-0.300.250.50.751 1.25 1.5 1.752 2.25t –Time –µs V O –O u t p u t V o l t a g e –V-10123456-0.300.250.50.751 1.25 1.5 1.752 2.25t –Time –µsV O –O u t p u t V o l t a g e –VLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006TYPICAL CHARACTERISTICS (continued)RESPONSE TIME FOR VARIOUS OVERDRIVESRESPONSE TIME FOR VARIOUS OVERDRIVESNEGATIVE TRANSITIONPOSITIVE TRANSITION9Submit Documentation FeedbackPACKAGING INFORMATIONOrderableDevice Status (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)5962-7700801VCA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 5962-87739012A ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type5962-8773901CA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 5962-8773901DA ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type 77008012A ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type7700801CA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 7700801DA ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type JM38510/11201BCAACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AD ACTIVE SOIC D 1450TBD CU NIPDAU Level-3-245C-168HR LM139ADR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAULevel-2-250C-1YEAR/Level-1-235C-UNLIM LM139AFKB ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139AJ ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AJB ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AN OBSOLETE PDIP N 14TBD Call TI Call TILM139AW ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139AWB ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139D ACTIVE SOIC D 1450TBD CU NIPDAU Level-1-220C-UNLIM LM139DR ACTIVE SOIC D 142500TBD CU NIPDAULevel-1-220C-UNLIMLM139FK ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139FKB ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139J ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139JB ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139N OBSOLETE PDIP N 14TBD Call TI Call TILM139W ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139WB ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM239AD ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239AN OBSOLETE PDIP N 14TBD Call TI Call TILM239D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DRE4ACTIVESOICD142500Green (RoHS &no Sb/Br)CU NIPDAULevel-1-260C-UNLIMPACKAGE OPTION ADDENDUM21-Nov-2006Addendum-Page 1OrderableDevice Status (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)LM239DRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM239NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM239PW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901AVQDR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIM LM2901AVQPWRACTIVE TSSOP PW 142000TBD CU NIPDAU Level-1-250C-UNLIM LM2901D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM2901NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM2901NSR ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901NSRE4ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWG4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWLE OBSOLETE TSSOP PW 14TBDCall TI Call TILM2901PWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWRG4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901QDOBSOLETESOICD14TBDCall TICall TI21-Nov-2006OrderableDeviceStatus (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball FinishMSL Peak Temp (3)LM2901QN OBSOLETE PDIP N 14TBD Call TI Call TILM2901VQDR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIM LM2901VQPWR ACTIVE TSSOP PW 142000TBD CU NIPDAU Level-1-250C-UNLIM LM339AD ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADBR ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADBRG4ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339AN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM339ANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM339ANSR ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ANSRG4ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DBLE OBSOLETE SSOP DB 14TBDCall TI Call TILM339DBR ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DBRE4ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DRE4ACTIVESOICD142500Green (RoHS &no Sb/Br)CU NIPDAULevel-1-260C-UNLIM21-Nov-2006Orderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)LM339DRG4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeLM339NE4ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU N/A for Pkg Type LM339NSLE OBSOLETE SO NS14TBD Call TI Call TILM339NSR ACTIVE SO NS142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339NSRG4ACTIVE SO NS142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PW ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWE4ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWG4ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339PWLE OBSOLETE TSSOP PW14TBD Call TI Call TILM339PWR ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWRE4ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWRG4ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339Y OBSOLETE0TBD Call TI Call TI(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part ina new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS),Pb-Free(RoHS Exempt),or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free(RoHS Exempt):This component has a RoHS exemption for either1)lead-based flip-chip solder bumps used between the die and package,or2)lead-based die adhesive used between the die and leadframe.The component is otherwise considered Pb-Free(RoHS compatible)as defined above.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better 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大连东福彩色液晶显示器模块使用手册.pdf_1693991280.2397459说明书

大连东福彩色液晶显示器模块使用手册.pdf_1693991280.2397459说明书

LCD 模块使用手册EDM12864-SS图形点阵式液晶显示器模块原理与应用手册大连东福彩色液晶显示器有限公司LCD 模块使用手册1. 使用范围----------------------------------------------------32. 质量保证----------------------------------------------------33. 性能特点----------------------------------------------------34. 外形图-------------------------------------------------------75. I/O接口特性-----------------------------------------------96. 质量等级---------------------------------------------------157. 可靠性---------------------------------------------------178. 生产注意事项---------------------------------------------189. 使用注意事项---------------------------------------------19第 2 页共 18页LCD 模块使用手册第 3 页 共 18页1. 使用范围 该检验标准适用于大连东福公司设计提供的标准液晶显示模块。

如果在使用中出现了异常问题或没有列明的项目,建议同最近的供应商或本公司联系。

2. 质量保证如在此手册列明的正常条件下使用、储存该产品,公司将提供12个月的质量保证。

3. 性能特点3-1.性能:显示方式 : 半透、正显STN LCD 显示颜色 : 显示点: 深蓝色背景:黄绿色显示形式 : 128(w)×64 (h) 全点阵 输入数据 : 来自MPU 的8位并行数据接口 驱动路数 : 1/64 Duty 视 角 :6 点背 光 : LEDLCD : 具有防紫外线功能 3-2.机械性能:项 目规 格单位 外形尺寸 110.0 (W)×70.0 (H) ×13.0 Max.(T) Mm 显示点阵数 128 (W) ×64 (H) Dots — 视 域 70.5 (W)×38.5 (H) Mm 显示图形域 66.52 (W)×33.24 (H) Mm 点间距 0.52 (W)×0.52 (H) Mm 点尺寸 0.48 (W)×0.48 (H)Mm重量 Approx.120 G3-3. 极限参数:项 目 符 号 最小值最大值单位 注 释逻辑 Vdd 0 6.0 V电源电压LCD 驱动 Vdd – Vee 0 16.0 V输入电压 Vi 0 Vdd V 操作温度 Top -28 70 ℃ 储存温度 Tstg -40 80 ℃ 湿度 — — 90 %RHLCD 模块使用手册第 4 页 共 18页3-4. 电气特性:3-4-1 电气参数项 目 符 号 条 件 最小值典型值 最大值 单 位 逻辑 Vdd 4.5 5.0 5.5电源电压LCD 驱动 Vdd–Vee 11.5 12.0 12.5高电平 Vih Vdd=3V ±5% 0.8Vdd — Vdd输入电压低电平 Vil 0 — 0.2VddV频 率 Fflm Vdd=3V 70 75 80 Hz逻辑 Idd — — 2.8功 耗 LCD 驱动 Iee Vdd=3V Vdd–Vee= 8.2VFflm=75Hz— 0.15 0.2 mA Ta= 0℃φ=0°,θ=0°— 12.6 13.0Ta= 25℃φ=0°,θ=0°11.5 12.0 12.5 LCD 驱动电压 (推荐电压) Vdd–Vee Ta= 50℃φ=0°,θ=0° 11.0 11.4 —VNote: <1> 驱动路数=1/64<2> 所有点在静态条件下3-5. 电光特性项 目 符号温度 条件 最小值典型值最大值 单位 注释 0℃ — 12.6 13.025℃ 11.5 12.0 12.5 LCD 驱动电压(推荐电压) V LCD50℃ φ=0°,θ=0°11.0 11.4 — V 1,2,5 0℃ — 1500 2000 上升时间tr 25℃ — 150 2000℃ — 3000 3500 响应 时间衰退时间 td25℃ φ=0°,θ=0°— 200 250Ms 1,3,5垂直 -35 — 35视 角Δφ 25℃水平 -30 — 30 deg. 1,4,5对比度 K 25℃ φ=0°,θ=0°2.0 5.0 — — 1,5,6注意:<1> φ和θ的定义<2> 在此电压范围内能获得对比度大于2(k≥2)注意:<4>视角定义注意:<5> 光学测量系统温度控制室(ΔΦ) ΔΦ=|Φ1-Φ2|第 5 页共 18页第 6 页 共 18页非选择点的亮度(B1)正显对比度(K)=负显对比度(K)=3-6.背光特性项目单位最小值.典型值. 最大值.2.0——输入电压 V亮度 cd/m2(nit)33 50 ——150功耗 mA—寿命 Hrs 10000green发光颜色 — Yellow操作温度℃-30 ~ 70~80存储温度℃ -404. 外形图第 7 页共 18页第 8 页 共 18页5. I/O 接口特性5-1. I/O 接口表: 管脚号 管脚名称电平 功能描述1 GND -- 电源地:0V2 VDD -- 电源电压: +3V3 VLCD LCD 驱动电压4 RS H/L RS=“H”时表示DB7~DB0为显示数据RS=“L”时表示 DB7~DB0为指令数据5 RWL H/L R/W=“H”,E=“H” 数据读到DB7~DB0R/W=“L”,E=“H->L” 数据写到DB7~DB06 CE H.H → L 使能信号: R/W=“L” E 信号下降沿锁存DB7~DB0;R/W=“H” E=“H” DD RAM 数据读到DB7~DB07-14 DB0~DB7-- 数据总线 15 CS1 H/L 高电平有效,CS1=1,CS2=0选择左半屏,相反则选右半屏 16 CS2 H/L 高电平有效,CS1=0,CS2=1选择右半屏,相反则选左半屏 17 /RST H/L 低电平时复位 18 V ADJ LCD 调节电压 19 BL+ 背光电源 20 BL- 背光电源5-2.时序及时序图:1) 写操作时序第 9 页 共 18页2)读操作时序注: RS 信号时序同D/I 信号时序.3)接口时序参数名 称 符号最小值典型值最大值单位E 周期时间Tcyc 1000 - - ns E 高电平宽度Pweh 450 - - ns E 低电平宽度Pwel 450 - - ns E 上升时间Tr - - 25 ns E 下降时间Tf - - 25 ns 地址建立时间Tas 140 - - ns 地址保持时间Tah 10 - - ns 数据建立时间Tdsw 200 - - ns 数据延迟时间Tddr - - 320 ns 写数据保持时间Tdhw 10 - - ns 读数据保持时间Tdhr 20 - - ns5-3. 电源连接图5-4. 电路图解LCD模块需逻辑电压(Vdd).注释: 当信号线直接连到C-MOS电路且没有内部上拉或下拉电阻时,有必要隔离外部干扰来保护信号线。

FPGA可编程逻辑器件芯片EP4CE40F29I7中文规格书

FPGA可编程逻辑器件芯片EP4CE40F29I7中文规格书

Chapter 4:DSP Blocks in Arria II DevicesDSP Block Resource Descriptions All DSP block registers are triggered by the positive edge of the clock signal and arecleared after power up. Each multiplier operand can feed an input register or feeddirectly to the multiplier, bypassing the input registers. The clock[3..0], ena[3..0],and aclr[3..0]DSP block signals control the input registers in the DSP block.Every DSP block has nine 18-bit data input register banks per half-DSP block. Everyhalf-DSP block has the option to use the eight data register banks as inputs to the fourmultipliers. The special ninth register bank is a delay register required by modes thatuse both the cascade and chainout features of the DSP block to balance the latencyrequirements when using the chained cascade feature. A feature of the input registerbank is to support a tap delay line. Therefore, you can drive the top leg of themultiplier input (A) from general routing or from the cascade chain, as shown inFigure4–6.At compile time, you must select the incoming data for multiplier input (A) fromeither general routing or from the cascade chain. In cascade mode, the dedicated shiftoutputs from one multiplier block directly feeds input registers of the adjacentmultiplier below it (in the same half-DSP block) or the first multiplier in the nexthalf-DSP block, to form an 8-tap shift register chain per DSP block. The DSP block canincrease the length of the shift register chain by cascading to the lower DSP blocks.The dedicated shift register chain spans a single column, but you can implementlonger shift register chains requiring multiple columns with the regular FPGA routingresources.Shift registers are useful in DSP functions such as FIR filters. When implementing an18×18 or smaller width multiplier, you do not require external logic to create the shiftregister chain because the input shift registers are internal to the DSP block. Thisimplementation significantly reduces the logical element (LE) resources required,avoids routing congestion, and results in predictable timing.The first multiplier in every half-DSP block (top- and bottom-half) has a multiplexerfor the first multiplier B-input (lower-leg input) register to select between generalrouting and loopback, as shown in Figure4–5 on page4–8. In loopback mode, themost significant 18-bit registered outputs are connected as feedback to the multiplierinput of the first top multiplier in each half-DSP block. Loopback modes are used byrecursive filters where the previous output is required to compute the current output.Loopback mode is described in detail in “Two-Multiplier Adder Sum Mode” onpage4–20.Table4–3 lists the summary of input register modes for the DSP block.Table4–3.Input Register Modes for Arria II DevicesRegister Input Mode (1)9×912×1218×1836×36Double Parallel input v v v v vShift register input (2)——v——Loopback input (3)——v——Notes to Table4–3:(1)The multiplier operand input word lengths are statically configured at compile time.(2)Available only on the A-operand.(3)Only one loopback input is allowed per half block. For details, refer to Figure4–14 on page4–21.Design Considerations Figure3–21 shows sample functional waveforms of same-port read-during-writebehavior in new data mode.Figure3–21.M9K and M144K Blocks Same Port Read-During Write: New Data ModeFigure3–22 shows sample functional waveforms of same-port read-during-writebehavior in old data mode.Figure3–22.M9K and M144K Blocks Same Port Read-During-Write: Old Data ModeFor MLABs, the output of the MLABs can only be set to don’t care in same-portread-during-write mode. In this mode, the output of the MLABs is unknown during awrite cycle. There is a window near the falling edge of the clock during which theoutput is unknown. Prior to that window, “old data” is read out; after that window,“new data” is seen at the output.DSP Block OverviewDSP Block OverviewArria II GX devices have two to four columns of DSP blocks, while Arria II GZdevices have two to seven columns of DSP blocks. These DSP blocks implementmultiplication, multiply-add, multiply-accumulate (MAC), and dynamic shiftfunctions. Architectural highlights of the Arria II DSP block include:■High-performance, power-optimized, fully registered, and pipelinedmultiplication operations■Natively supported 9-bit, 12-bit, 18-bit, and 36-bit word lengths■Natively supported 18-bit complex multiplications■Efficiently supported floating-point arithmetic formats (24 bits for single precision and 53 bits for double precision)■Signed and unsigned input support■Built-in addition, subtraction, and accumulation units to efficiently combinemultiplication results■Cascading 18-bit input bus to form tap-delay line for filtering applications■Cascading 44-bit output bus to propagate output results from one block to the next block without external logic support■Rich and flexible arithmetic rounding and saturation units■Efficient barrel shifter support■Loopback capability to support adaptive filtering。

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FEATURESDESCRIPTION/ORDERING12345671413121110981OUT2OUTV CC2IN−2IN+1IN−1IN+OUT3OUT4GND4IN+4IN−3IN+3IN−LM139, LM139A...D, J, OR W PACKAGELM239...D, N, OR PW PACKAGELM239A...D PACKAGELM339, LM339A...D, DB, N, NS, OR PW PACKAGELM2901...D, N, NS, OR PW PACKAGE(TOP VIEW)3212019910111213456781817161514GNDNC4IN+NC4IN−V CCNC2IN−NC2IN+2OUT1OUTNC3IN−3IN+3OUT4OUT1IN−1IN+NCLM139, LM139A...FK PACKAGE(TOP VIEW)NC − No internal connectionThe LM139and LM139A are characterized for operation over the full military temperature range of–55°C toLM139,LM139A,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER1979–REVISED NOVEMBER2006•Single Supply or Dual Supplies•Wide Range of Supply Voltage:–Max Rating...2V to36V–Tested to30V...Non-V Devices–Tested to32V...V-Suffix Devices•Low Supply-Current Drain Independent ofSupply Voltage...0.8mA Typ•Low Input Bias Current...25nA Typ•Low Input Offset Current...3nA Typ(LM139)•Low Input Offset Voltage...2mV Typ•Common-Mode Input Voltage Range IncludesGround•Differential Input Voltage Range Equal toMaximum-Rated Supply Voltage...±36V•Low Output Saturation Voltage•Output Compatible With TTL,MOS,and CMOSINFORMATIONThese devices consist of four independent voltagecomparators that are designed to operate from asingle power supply over a wide range of voltages.Operation from dual supplies also is possible,aslong as the difference between the two supplies is2V to36V,and V CC is at least1.5V more positivethan the input common-mode voltage.Current drainis independent of the supply voltage.The outputscan be connected to other open-collector outputs toachieve wired-AND relationships.125°C.The LM239and LM239A are characterized for operation from–25°C to125°C.The LM339and LM339A are characterized for operation from0°C to70°C.The LM2901,LM2901AV,and LM2901V are characterized for operation from–40°C to125°C.Please be aware that an important notice concerning availability,standard warranty,and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet.PRODUCTION DATA information is current as of publication date.Copyright©1979–2006,Texas Instruments Incorporated Products conform to specifications per the terms of the Texas On products compliant to MIL-PRF-38535,all parameters are Instruments standard warranty.Production processing does not tested unless otherwise noted.On all other products,production necessarily include testing of all parameters.processing does not necessarily include testing of all parameters.LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006ORDERING INFORMATIONV IO max ORDERABLE TOP-SIDE T AMAX V CCPACKAGE (1)AT 25°CPART NUMBER MARKING PDIP –N Tube of 25LM339N LM339N Tube of 50LM339D SOIC –DLM339Reel of 2500LM339DR 5mV30VSOP –NS Reel of 2000LM339NSR LM339SSOP –DB Reel of 2000LM339DBR LM339Tube of 90LM339PW TSSOP –PWL339Reel of 2000LM339PWR 0°C to 70°CPDIP –N Tube of 25LM339AN LM339AN Tube of 50LM339AD SOIC –DLM339A Reel of 2500LM339ADR 2mV30VSOP –NS Reel of 2000LM339ANSR LM339A SSOP –DB Reel of 2000LM339ADBR L339A Tube of 90LM339APW TSSOP –PW L339A Reel of 2000LM339APWR PDIP –NTube of 25LM239N LM239N Tube of 50LM239D SOIC –D LM2395mV30VReel of 2500LM239DR –25°C to 85°CTube of 90LM239PW TSSOP –PWL239Reel of 2000LM239PWR Tube of 50LM239AD 2mV30VSOIC –D LM239A Reel of 2500LM239ADR PDIP –N Tube of 25LM2901N LM2901N Tube of 50LM2901D SOIC –DLM2901Reel of 2500LM2901DR 7mV30VSOP –NS Reel of 2000LM2901NSR LM2901Tube of 90LM2901PW –40°C to 125°CTSSOP –PW L2901Reel of 2000LM2901PWR SOIC –D Reel of 2500LM2901VQDR L2901V 7mV 32V TSSOP –PW Reel of 2000LM2901VQPWR L2901V SOIC –D Reel of 2500LM2901AVQDR L2901AV 2mV32V TSSOP –PW Reel of 2000LM2901AVQPWR L2901AV CFP –W Tube of 25LM139W LM139W CDIP –JTube of 25LM139J LM139J 5mV30VLCCC –FK Tube of 55LM139FK LM139FK Tube of 50LM139D SOIC –DLM139D Reel of 2500LM139DR –55°C to 125°CCFP –W Tube of 25LM139AW LM139AW CDIP –JTube of 25LM139AJ LM139AJ 2mV30VLCCC –FK Tube of 55LM139AFK LM139AFK Tube of 50LM139AD SOIC –DLM139ADReel of 2500LM139ADR(1)Package drawings,standard packing quantities,thermal data,symbolization,and PCB design guidelines are available at /sc/package.2Submit Documentation FeedbackOUTIN−IN+GNDOUTV CCIN+IN−All current values shown are nominal.LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006SYMBOL (EACH COMPARATOR)SCHEMATIC (EACH COMPARATOR)3Submit Documentation FeedbackAbsolute Maximum Ratings (1)LM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006over operating free-air temperature range (unless otherwise noted)MINMAX UNIT V CC Supply voltage (2)36V V ID Differential input voltage (3)±36V V I Input voltage range (either input)–0.336V V O Output voltage 36V I OOutput current20mA Duration of output short circuit to ground (4)UnlimitedD package 86DB package96θJAPackage thermal impedance (5)(6)N package 80°C/WNS package 76PW package 113FK package5.61θJC Package thermal impedance (7)(8)J package 15.05°C/W W package14.65T JOperating virtual junction temperature 150°C Case temperature for 60sFK package 260°C Lead temperature 1,6mm (1/16in)from case for 60sJ package300°C T stg Storage temperature range–65150°C (1)Stresses beyond those listed under "absolute maximum ratings"may cause permanent damage to the device.These are stress ratings only,and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions"is not implied.Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.(2)All voltage values,except differential voltages,are with respect to network ground.(3)Differential voltages are at IN+with respect to IN–.(4)Short circuits from outputs to V CC can cause excessive heating and eventual destruction.(5)Maximum power dissipation is a function of T J (max),θJA ,and T A .The maximum allowable power dissipation at any allowable ambient temperature is P D =(T J (max)–T A )/θJA .Operating at the absolute maximum T J of 150°C can affect reliability.(6)The package thermal impedance is calculated in accordance with JESD 51-7.(7)Maximum power dissipation is a function of T J (max),θJC ,and T C .The maximum allowable power dissipation at any allowable case temperature is P D =(T J (max)–T C )/θJC .Operating at the absolute maximum T J of 150°C can affect reliability.(8)The package thermal impedance is calculated in accordance with MIL-STD-883.4Submit Documentation FeedbackElectrical Characteristics Switching CharacteristicsLM139,LM139A,LM239,LM239A LM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORS SLCS006N–OCTOBER1979–REVISED NOVEMBER2006at specified free-air temperature,VCC=5V(unless otherwise noted)LM139LM139A PARAMETER TEST CONDITIONS(1)T A(2)UNITMIN TYP MAX MIN TYP MAXV CC=5V to30V,25°C2512V IO Input offset voltage V IC=V ICR min,mVFull range94V O=1.4V25°C325325I IO Input offset current V O=1.4V nAFull range10010025°C–25–100–25–100I IB Input bias current V O=1.4V nAFull range–300–3000to0to25°CV CC–1.5V CC–1.5 Common-modeV ICR V input-voltage range0to0toFull rangeV CC–2V CC–2Large-signalV CC+=±7.5V,A VD differential-voltage25°C20050200V/mVV O=–5V to5VamplificationV OH=5V25°C0.10.1nA I OH High-level output current V ID=1VV OH=30V Full range11µA25°C150400150400V OL Low-level output voltage V ID=–1V,I OL=4mA mVFull range700700I OL Low-level output current V ID=–1V,V OL=1.5V25°C616616mASupply currentI CC V O=2.5V,No load25°C0.820.82mA(four comparators)(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range(MIN to MAX)for LM139and LM139A is–55°C to125°C.All characteristics are measured with zero common-mode inputvoltage,unless otherwise specified.V CC =5V,TA=25°CLM139LM139A PARAMETER TEST CONDITIONS UNITTYP100-mV input step with5-mV overdrive 1.3R L connected to5V through5.1kΩ,Response timeµsC L=15pF(1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses1.4V.5Submit Documentation FeedbackElectrical CharacteristicsSwitching CharacteristicsLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006at specified free-air temperature,V CC =5V (unless otherwise noted)LM239LM239A LM339LM339A PARAMETERTESTCONDITIONS (1)T A(2)UNITMINTYP MAX MINTYP MAX V CC =5V to 30V,25°C 2513V IO Input offset voltageV IC =V ICR min,mVFull range 94V O =1.4V 25°C 550550I IO Input offset current V O =1.4V nA Full range 15015025°C –25–250–25–250I IBInput bias currentV O =1.4VnAFull range –400–4000to 0to 25°C V CC –1.5V CC –1.5Common-mode V ICRVinput-voltage range 0to 0to Full rangeV CC –2V CC –2Large-signalV CC =15V,A VD differential-voltage V O =1.4V to 11.4V,25°C 5020050200V/mV amplificationR L ≥15k Ωto V CC V OH =5V 25°C 0.1500.150nA I OH High-level output current V ID =1V V OH =30V Full range 11µA 25°C 150400150400V OL Low-level output voltage V ID =–1V,I OL =4mA mV Full range 700700I OL Low-level output current V ID =–1V,V OL =1.5V 25°C 616616mA Supply current I CC V O =2.5V,No load25°C0.820.82mA(four comparators)(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range (MIN to MAX)for LM239/LM239A is –25°C to 85°C,and for LM339/LM339A is 0°C to 70°C.All characteristics are measured with zero common-mode input voltage,unless otherwise specified.V CC =5V,T A =25°CLM239LM239A LM339PARAMETER TEST CONDITIONS UNITLM339A TYP100-mV input step with 5-mV overdrive 1.3R L connected to 5V through 5.1k Ω,Response time µsC L =15pF (1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses 1.4V.6Submit Documentation FeedbackElectrical Characteristics Switching CharacteristicsLM139,LM139A,LM239,LM239A LM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORS SLCS006N–OCTOBER1979–REVISED NOVEMBER2006at specified free-air temperature,VCC=5V(unless otherwise noted)LM2901 PARAMETER TEST CONDITIONS(1)T A(2)UNITMIN TYP MAX25°C27Non-A devicesV IC=V ICR min,Full range15V IO Input offset voltage V O=1.4V,mV25°C12V CC=5V to MAX(3)A-suffix devicesFull range425°C550I IO Input offset current V O=1.4V nAFull range20025°C–25–250I IB Input bias current V O=1.4V nAFull range–5000to25°CV CC–1.5Common-modeV ICR V input-voltage range0toFull rangeV CC–2Large-signalV CC=15V,V O=1.4V to11.4V,A VD differential-voltage25°C25100V/mVR L≥15kΩto V CCamplificationV OH=5V25°C0.150nAI OH High-level output current V ID=1VV OH=V CC MAX(3)Full range1µANon-V devices15050025°CV ID=–1V,V OL Low-level output voltage V-suffix devices150400mVI OL=4mAAll devices Full range700I OL Low-level output current V ID=–1V,V OL=1.5V25°C616mAV CC=5V0.82 Supply current V O=2.5V,I CC25°C mA(four comparators)No load VCC=MAX(3)1 2.5(1)All characteristics are measured with zero common-mode input voltage,unless otherwise specified.(2)Full range(MIN to MAX)for LM2901is–40°C to125°C.All characteristics are measured with zero common-mode input voltage,unlessotherwise specified.(3)V CC MAX=30V for non-V devices,and32V for V-suffix devicesV CC =5V,TA=25°CLM2901 PARAMETER TEST CONDITIONS UNITTYP100-mV input step with5-mV overdrive 1.3R L connected to5V through5.1kΩ,Response timeµsC L=15pF(1)(2)TTL-level input step0.3(1)C L includes probe and jig capacitance.(2)The response time specified is the interval between the input step function and the instant when the output crosses1.4V.7Submit Documentation FeedbackTYPICAL CHARACTERISTICS00.20.40.60.811.21.41.61.805101520253035V CC –Supply Voltage –V I C C –S u p p l y C u r r e n t –m A102030405060708005101520253035V CC –Supply Voltage –VI I N –I n p u t B ia s C u r r e n t –n A0.0010.010.11100.010.1110100I O –Output Sink Current –mAV O –S a t u r a ti o n V o l t a g e –VLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901V QUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006SUPPLY CURRENTINPUT BIAS CURRENTvsvsSUPPLY VOLTAGESUPPLY VOLTAGEOUTPUT SATURATION VOLTAGE8Submit Documentation Feedback-10123456-0.300.250.50.751 1.25 1.5 1.752 2.25t –Time –µs V O –O u t p u t V o l t a g e –V-10123456-0.300.250.50.751 1.25 1.5 1.752 2.25t –Time –µsV O –O u t p u t V o l t a g e –VLM139,LM139A ,LM239,LM239ALM339,LM339A,LM2901,LM2901AV,LM2901VQUAD DIFFERENTIAL COMPARATORSSLCS006N–OCTOBER 1979–REVISED NOVEMBER 2006TYPICAL CHARACTERISTICS (continued)RESPONSE TIME FOR VARIOUS OVERDRIVESRESPONSE TIME FOR VARIOUS OVERDRIVESNEGATIVE TRANSITIONPOSITIVE TRANSITION9Submit Documentation FeedbackPACKAGING INFORMATIONOrderableDevice Status (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)5962-7700801VCA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 5962-87739012A ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type5962-8773901CA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 5962-8773901DA ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type 77008012A ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type7700801CA ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type 7700801DA ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type JM38510/11201BCAACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AD ACTIVE SOIC D 1450TBD CU NIPDAU Level-3-245C-168HR LM139ADR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAULevel-2-250C-1YEAR/Level-1-235C-UNLIM LM139AFKB ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139AJ ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AJB ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139AN OBSOLETE PDIP N 14TBD Call TI Call TILM139AW ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139AWB ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139D ACTIVE SOIC D 1450TBD CU NIPDAU Level-1-220C-UNLIM LM139DR ACTIVE SOIC D 142500TBD CU NIPDAULevel-1-220C-UNLIMLM139FK ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139FKB ACTIVE LCCC FK 201TBD POST-PLATE N /A for Pkg Type LM139J ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139JB ACTIVE CDIP J 141TBD A42SNPB N /A for Pkg Type LM139N OBSOLETE PDIP N 14TBD Call TI Call TILM139W ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM139WB ACTIVE CFP W 141TBD A42SNPB N /A for Pkg Type LM239AD ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239ADRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239AN OBSOLETE PDIP N 14TBD Call TI Call TILM239D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239DRE4ACTIVESOICD142500Green (RoHS &no Sb/Br)CU NIPDAULevel-1-260C-UNLIMPACKAGE OPTION ADDENDUM21-Nov-2006Addendum-Page 1OrderableDevice Status (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)LM239DRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM239NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM239PW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM239PWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901AVQDR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIM LM2901AVQPWRACTIVE TSSOP PW 142000TBD CU NIPDAU Level-1-250C-UNLIM LM2901D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901DRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901N ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM2901NE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM2901NSR ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901NSRE4ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWG4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWLE OBSOLETE TSSOP PW 14TBDCall TI Call TILM2901PWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901PWRG4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM2901QDOBSOLETESOICD14TBDCall TICall TI21-Nov-2006OrderableDeviceStatus (1)Package Type Package DrawingPins Package Qty Eco Plan (2)Lead/Ball FinishMSL Peak Temp (3)LM2901QN OBSOLETE PDIP N 14TBD Call TI Call TILM2901VQDR ACTIVE SOIC D 142500Pb-Free (RoHS)CU NIPDAU Level-2-250C-1YEAR/Level-1-235C-UNLIM LM2901VQPWR ACTIVE TSSOP PW 142000TBD CU NIPDAU Level-1-250C-UNLIM LM339AD ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADBR ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADBRG4ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADRE4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ADRG4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339AN ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM339ANE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type LM339ANSR ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339ANSRG4ACTIVE SO NS 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APW ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWE4ACTIVE TSSOP PW 1490Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWR ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339APWRE4ACTIVE TSSOP PW 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339D ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DBLE OBSOLETE SSOP DB 14TBDCall TI Call TILM339DBR ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DBRE4ACTIVE SSOP DB 142000Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DE4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DR ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339DRE4ACTIVESOICD142500Green (RoHS &no Sb/Br)CU NIPDAULevel-1-260C-UNLIM21-Nov-2006Orderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)LM339DRG4ACTIVE SOIC D142500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339N ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeLM339NE4ACTIVE PDIP N1425Pb-Free(RoHS)CU NIPDAU N/A for Pkg Type LM339NSLE OBSOLETE SO NS14TBD Call TI Call TILM339NSR ACTIVE SO NS142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339NSRG4ACTIVE SO NS142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PW ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWE4ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWG4ACTIVE TSSOP PW1490Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339PWLE OBSOLETE TSSOP PW14TBD Call TI Call TILM339PWR ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWRE4ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMLM339PWRG4ACTIVE TSSOP PW142000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM LM339Y OBSOLETE0TBD Call TI Call TI(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part ina new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS),Pb-Free(RoHS Exempt),or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free(RoHS Exempt):This component has a RoHS exemption for either1)lead-based flip-chip solder bumps used between the die and package,or2)lead-based die adhesive used between the die and leadframe.The component is otherwise considered Pb-Free(RoHS compatible)as defined above.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better 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