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| Optimized for MOCA-Enabled Subscriber equipment * SingleInput,DoubleOutputDesign *GainprofilecompensatesforinbandMOCAline filterattenuation * WidebandOperationto870MHz * SupportsbothAnalogTVandDigitalTVLineups * Nominal3dBGain * 5dBTypicalNoiseFigure * Single+5VSupply,withOperationDownto+3.3V * CurrentAdjustpinforoptimizingdistortion performance * HighLinearity,LowDistortion * Single-Ended75OhmInputs/Outputs * RoHSCompliantPackage 870 GHz Two-way Active Power Splitter PRELIMINARY DATA SHEET - Rev 1.1 APS3611 FEATURES AP S3 61 1 APPLICATIONS * Analog/DigitalandAll-DigitalCATVSet-TopBoxes withMultipleTunersandMultimediaOverCoax Alliance(MOCA)Functionality * Multiple-TunerTVs,TVTunerCardsand BroadbandMediaCenters ThisAPS3611activesplitterfromANADIGICSaccepts abroadbandRFinputfrom50MHzto870MHzand splitsthesignaltoprovidetwobroadbandRFoutputs withminimaldegradationofquality.Thesingle-package surfacemountdeviceamplifiestheinputusinghighly linear,lownoiseamplificationstages,andcouplesthe amplifiedsignaltotwoseparateoutputpathsthateach candriveeitheranalogvideo,digitalvideoordigital S26 Package 12 Pin QFN 3 mm x 3 mm x 1 mm datatuners.TheAPS3611offersaspecialfrequency/ gain profile, which compensates for inband signal attenuationcausedbyMOCAlinefilters. Requiringasinglevoltagesupplyof+5V,andoperable down to +3.3 V, the active splitter is manufactured usingANADIGICS' highly reliable GaAs MESFET process. The small surface mount QFN packaging makes this device ideal for use in today's set-top boxes, televisions and video tuner cards requiring multiple-tunersolutions. PRODUCT DESCRIPTION RF Output 1 RF Input Current Adjust GND Figure 1: Functional Block Diagram 02/2008 RF Output 2 APS3611 12 11 GND RFIN GND RFOUT1 10 GND GND 1 2 3 9 GND GND GND GND Paddle 8 7 4 5 6 Figure 2: Pinout (X-ray Top View) Table 1: Pin Description PIN 1 2 3 4 5 6 7 8 9 10 11 12 NAME GND RFIN GND IADJ GND RFOUT2 GND GND GND RFOUT1 GND GND DESCRIPTION Ground RFInput Ground CurrentAdjust Ground RFOutput2 Ground Ground Ground RFOutput1 Ground Ground 2 PRELIMINARY DATA SHEET - Rev 1.1 02/2008 RFOUT2 GND IADJ APS3611 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER SupplyVoltage(VCC) RFInputPower MSLLevel MIN 0 MSL-1 MAX +8 +25 UNIT V dBmV perchannel COMMENTS Stresses in excess of the absolute ratings may cause permanent damage. Functional operation is not implied under these conditions. Exposure to absolute ratings for extended periods of time may adversely affect reliability. Table 3: Operating Ranges PARAMETER OperatingFrequency(f) SupplyVoltage(VCC) RFInputPower(PIN) Case Temperature (TC) MIN 50 -5 TYP +5 MAX 870 +18 +85 UNIT MHz V dBmV perchannel C nodamagetodeviceoperating over-30to+95Crange COMMENTS The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. PRELIMINARY DATA SHEET - Rev 1.1 02/2008 3 APS3611 Table 4: Electrical Specifications (TAMB = +25 C, VCC = +5 V, ICC = 120 mA, 75 system, ref. Figure 12) PARAMETER Gainat100MHz NoiseFigure CTB(1) CSO (1) XMOD(1) RFIsolation Input-Output Output-Output InputReturnLoss CurrentConsumption(ICC) MIN TYP 3.5 5 -74 -67 -66 17 25 -15 120 MAX UNIT dB dB dBc dBc dBc COMMENTS dB dB mA Notes: (1) 132 channels, +15 dBmV input per channel. 4 PRELIMINARY DATA SHEET - Rev 1.1 02/2008 APS3611 PERFORMANCE DATA Figure 3: Gain (S21) vs. Frequency (TAMB = +25 C, VCC = +5 V) 7.0 6.5 6.0 5.5 Figure 4: Input Return Loss (S11) vs. Frequency (TAMB = +25 C, VCC = +5 V) 0 -5 -10 -15 S21 (dB) S11 (dB) 5.0 4.5 4.0 3.5 3.0 2.5 2.0 0 100 200 300 400 500 600 700 800 900 1000 1100 -20 -25 -30 -35 -40 0 100 200 300 400 500 600 700 800 900 1000 1100 Frequency (MHz) Frequency (MHz) Figure 5: Reverse Isolation (S12) vs. Frequency (TAMB = +25 C, VCC = +5 V) 0 0 Figure 6: Output Return Loss (S22) vs. Frequency (TAMB = +25 C, VCC = +5 V) -5 -5 -10 -10 -15 S12 (dB) S22 (dB) -15 -20 -25 -30 -35 -40 0 300 600 900 1200 1500 1800 2100 2400 2700 3000 -20 -25 -30 -35 -40 0 100 200 300 400 500 600 700 800 900 1000 1100 Frequency (MHz) Frequency (MHz) Figure 7: Noise Figure vs. Frequency (TAMB = +25 C, VCC = +5 V) 6.0 Figure 8: Port-to-Port Isolation vs. Frequency (TAMB = +25 C, VCC = +5 V) 5.5 Noise Figure (dB) 5.0 4.5 4.0 3.5 3.0 0 100 200 300 400 500 600 700 800 900 1000 1100 Frequency (MHz) PRELIMINARY DATA SHEET - Rev 1.1 02/2008 5 APS3611 Figure 9: CTB vs. Frequency Figure 9: CTB vs. Frequency (TAMB = +25 C, (TAMB = +25oC, Vcc = +5V, 132 channels,+15 dBmV input per channel) VCC = +5 V, 132 channels, +15 dBmV input power) -60 -65 -70 CTB (dBc) -75 -80 -85 -90 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) Figure Figure 10:10: CSOvs. Frequency CSO vs. Frequency o (TAMB = +25 C, VCC = +5 V, 132 channels, +15 dBmV input per channel) (TAMB = +25 C, Vcc = +5V, 132 channels, +15 dBmV input power) -60 -65 -70 CSO (dBc) -75 -80 -85 -90 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) Figure 11: XMOD vs. Frequency Figure 11: XMODvs. Frequency o (TAMB = +25 C, VCC = +5 V, 132 channels, +15 dBmV input per channel) (TAMB = +25 C, Vcc = +5V, 132 channels, +15 dBmV input power) -60 -65 -70 XMOD (dBc) -75 -80 -85 -90 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 6 PRELIMINARY DATA SHEET - Rev 1.1 02/2008 APS3611 APPLICATION INFORMATION +5V 4.7k 0.01F 0.01F 470 nH 470 nH 330pF RFOutput1 (75Ohms) 12 11 10 1 RFOUT1 GND GND GND RFIN GND GND GND GND 9 8 7 RFInput (75Ohms) 10nH 1.5pF 0.01F 2 3 RFOUT2 GND IADJ 4 5 6 330pF RFOutput2 (75Ohms) Figure 12: Application Circuit PRELIMINARY DATA SHEET - Rev 1.1 02/2008 7 APS3611 PACKAGE OUTLINE Figure 13: S26 Package Outline - 12 Pin 3 mm x 3 mm x 1 mm QFN 8 PRELIMINARY DATA SHEET - Rev 1.1 02/2008 APS3611 NOTES PRELIMINARY DATA SHEET - Rev 1.1 02/2008 9 APS3611 ORDERING INFORMATION ORDER NUMBER APS3611RS26Q1 TEMPERATURE RANGE -5OCTO+85OC PACKAGE DESCRIPTION RoHSCompliant12Pin 3mmx3mmx1mm QFNPackage COMPONENT PACKAGING TapeandReel,1000piecesperReel ANADIGICS, Inc. 141MountBethelRoad Warren,NewJersey07059,U.S.A. Tel:+1(908)668-5000 Fax:+1(908)668-5132 URL:http://www.anadigics.com E-mail:Mktg@anadigics.com IMPORTANT NOTICE ANADIGICS,Inc.reservestherighttomakechangestoitsproductsortodiscontinueanyproductatanytimewithoutnotice. TheproductspecificationscontainedinAdvancedProductInformationsheetsandPreliminaryDataSheetsaresubjectto changepriortoaproduct'sformalintroduction.InformationinDataSheetshavebeencarefullycheckedandareassumed tobereliable;however,ANADIGICSassumesnoresponsibilitiesforinaccuracies.ANADIGICSstronglyurgescustomers toverifythattheinformationtheyareusingiscurrentbeforeplacingorders. ANADIGICSproductsarenotintendedforuseinlifesupportappliances,devicesorsystems.UseofanANADIGICSproduct inanysuchapplicationwithoutwrittenconsentisprohibited. wARNING 10 PRELIMINARY DATA SHEET - Rev 1.1 02/2008 |
Price & Availability of APS3611
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