AWT6621 HELP4 UMTS2100 (Band 1) WCDMA/CDMA Linear PAM TM Data Sheet - Rev 2.4 FEATURES • Mixed-Mode (HSPA, EV-DO) Compliant • 4th Generation HELPTM technology • High Efficiency (R99 waveform): • 41 % @ POUT = +28.2 dBm • 34 % @ POUT = +17.5 dBm • 21 % @ POUT = +13.5 dBm • 27 % @ POUT = +9 dBm • 13 % @ POUT = +3.5 dBm AWT6621 • Low Quiescent Current: 2 mA • Low Leakage Current in Shutdown Mode: <2 µA • Internal Voltage Regulator M45 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module • Integrated “daisy chainable” directional coupler with CPLIN and CPLOUT port. • Optimized for a 50 Ω System • 1.8V Control Logic • RoHS Compliant Package, 260 oC MSL-3 APPLICATIONS 3 mm x 3 mm x 1 mm surface mount package incorporates matching networks optimized for output power, efficiency, and linearity in a 50 Ω system. • Band 1 (IMT) WCDMA/HSPA Wireless Devices • Band Class 6 CDMA/EVDO Wireless Devices • Band Class 6 EVDO Rev. B Wireless Devices GNDatSlug(pad) PRODUCT DESCRIPTION The AWT6621 HELP4TM PA is a 4th generation HELPTM product for WCDMA devices operating in UMTS2100 (Band 1) and for CDMA devices operating in Band Class 6. This PA incorporates ANADIGICS’ HELP4TM technology to deliver exceptional efficiency at low power levels and low quiescent current without the need for external voltage regulators or converters. The device is manufactured using advanced InGaPPlus TM HBT technology offering state-of-the-art reliability, temperature stability, and ruggedness. Three selectable bias modes that optimize efficiency for different output power levels and a shutdown mode with low leakage current increase handset talk and standby time. A “daisy chainable” directional coupler is integrated in the module, thus eliminating the need of an external coupler. The self-contained VBATT 1 RFIN 2 VMODE2 3 VMODE1 VEN 02/2011 10 VCC 9 RFOUT 8 CPLIN 4 7 GND 5 6 CPLOUT CPL BiasControl VoltageRegulation Figure 1: Block Diagram AWT6621 VBATT 1 10 RFIN 2 9 RFOUT VMODE2 3 8 CPLIN VMODE1 4 7 GND VEN 5 6 CPLOUT Figure 2: Pinout (X-ray Top View) Table 1: Pin Description 2 PIN NAME DESCRIPTION 1 VBATT BatteryVoltage 2 RFIN RFInput 3 VMODE2 ModeControlVoltage2 4 VMODE1 ModeControlVoltage1 5 VEN 6 CPLOUT 7 GND Ground 8 CPLIN CouplerInput 9 RFOUT RFOutput 10 VCC PAEnableVoltage CouplerOutput SupplyVoltage Data Sheet - Rev 2.4 02/2011 VCC AWT6621 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER MIN MAX UNIT SupplyVoltage(VCC) 0 +5 V BatteryVoltage(VBATT) 0 +6 V ControlVoltages(VMODE1,VMODE2,VEN) 0 +3.5 V RFInputPower(PIN) - +10 dBm -40 +150 °C StorageTemperature(TSTG) 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 MIN TYP MAX UNIT OperatingFrequency(f) 1920 - 1980 MHz SupplyVoltage(VCC) +3.2 +3.4 +4.2 V POUT <+28.2dBm EnableVoltage(VEN) +1.35 0 +1.8 - +3.1 +0.5 V PA"on" PA"shutdown" ModeControlVoltage(VMODE1,VMODE2) +1.35 0 +1.8 - +3.1 +0.5 V LowBiasMode HighBiasMode WCDMAOutputPower(UMTS) R99,HPM HSPA(MPR=0),HPM R99,MPM HSPA(MPR=0),MPM R99,LPM HSPA(MPR=0),LPM 27.7(1) 26.7(1) 17 16 9 8 28.2 27.2 17.5 16.5 9 8 - dBm CDMAOutputPower CDMA2000,HPM CDMA2000,MPM CDMA2000,LPM EVDORev.B,HPM 27.0(1) 16 8 - 27.5 16.5 8 18 - dBm CaseTemperature(TC) -30 - +90 °C COMMENTS 3GPPTS34.121-1,Rel8 TableC.11.1.3forWCDMA SUBTEST 1 CDMA2000-RC1 3GPP2C.S0033-BV1.0 5XWaveform The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Notes: (1) For operation at 3.2 V, POUT is derated by 0.5 dB. Data Sheet - Rev 2.4 02/2011 3 AWT6621 Table 4: Electrical Specifications - WCDMA Operation (R99 waveform) (TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VEN = +1.8 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT 24 15 7 26.5 18 9.5 29 21 12 ACLR1at5MHzoffset(1) - -41 -41 -42 ACLR2at10MHzoffset - POUT VMODE1 VMODE2 dB +28.2dBm +17.5dBm +9dBm 0V 1.8V 1.8V 0V 0V 1.8V -37.5 -37.5 -37.5 dBc +28.2dBm +17.5dBm +9dBm 0V 1.8V 1.8V 0V 0V 1.8V -54 -56 -56 -48 -48 -48 dBc +28.2dBm +17.5dBm +9dBm 0V 1.8V 1.8V 0V 0V 1.8V 36 28 22 - 41 34 21 27 13 - +28.2dBm +17.5dBm +13.5dBm +9dBm +3.5dBm 0V 1.8V 1.8V 1.8V 1.8V 0V 0V 0V 1.8V 1.8V QuiescentCurrent(Icq) LowBiasMode - 2 3.5 mA through VCCpin 1.8V 1.8V ModeControlCurrent - 0.08 0.15 mA throughVMODEpins,VMODE1,2 = +1.8V EnableCurrent - 0.04 0.1 mA throughVENpin,VEN=1.8V BATTCurrent - 0.8 1.5 mA throughVBATTpin,VMODE1,2=+1.8V LeakageCurrent - <5 8 µA VBATT=+4.2V,VCC=+4.2V, VEN=0V,VMODE1,2=0V NoisePower - -135 -138 -144 -133 -136 -141 Harmonics 2fo 3fo,4fo - -43 -46 -35 -38 dBc CouplingFactor - 19.5 - dB Directivity - 20 - dB CouplerIN_OUT DaisyChainInsertionLoss - <0.25 - dB 698MHzthrough2620MHz PIN8through9SHUTDOWN mode Gain Power-AddedEfficiency(1) SpuriousOutputLevel (allspuriousoutputs) Loadmismatchstresswithno permanentdegradationorfailure % 2110MHzto2170MHz dBm/Hz GPSBand ISM Band POUT <+28.2dBm - - -70 dBc POUT <+28.2dBm In-bandloadVSWR<5:1 Out-of-bandloadVSWR<10:1 Appliesoveralloperating conditions 8:1 - - VSWR Appliesoverfulloperatingrange Notes: (1) ACLR and Efficiency measured at 1950 MHz. 4 COMMENTS Data Sheet - Rev 2.4 02/2011 AWT6621 Table 5: Electrical Specifications - CDMA Operation (CDMA2000, RC-1) (TC = +25 °C, VBATT = VCC = +3.4 V, VENABLE = +1.8 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT 24 15 7 26.5 18 9 29 21 12 AdjacentChannelPower at +1.25MHzoffset PrimaryChannelBW-1.23MHz AdjacentChannelBW=30kHz - -50 -53 -55 AdjacentChannelPower at+1.98MHz PrimaryChannelBW=1.23MHz AdjacentChannelBW=30kHz - Gain Power-AddedEfficiency(1) SpuriousOutputLevel (allspuriousoutputs) Loadmismatchstresswithno permanentdegradationorfailure COMMENTS POUT VMODE1 VMODE2 dB +27.5dBm +16.5dBm +8dBm 0V 1.8V 1.8V 0V 0V 1.8V -46.5 -46.5 -46.5 dBc +27.5dBm +16.5dBm +8dBm 0V 1.8V 1.8V 0V 0V 1.8V -55 -59 -58 -53 -53 -53 dBc +27.5dBm +16.5dBm +8dBm 0V 1.8V 1.8V 0V 0V 1.8V 34 27 20 38 31 24 - % +27.5dBm +16.5dBm +8dBm 0V 1.8V 1.8V 0V 0V 1.8V - - -70 dBc SeeNote2 8:1 - - VSWR Appliesoverfulloperatingrange Notes: (1) ACLR and Efficiency measured at 1950 MHz. (2) POUT < +27.5 dBm, In-Band VSWR < 5:1, Out-Of-Band VSWR < 10:1. Applies to all operating conditions. Table 6: Electrical Specifications - EVDO Rev. B Operation (TC = +25 °C, VBATT = VCC = +3.4 V, VENABLE = +1.8 V, 50 Ω system, [10001] or [10101] Waveform) PARAMETER MIN TYP MAX SpuriousinPHSBand (1884.5-1919.6MHz) - -45 -41 IntermodulationIM3 - -23 -13 UNIT COMMENTS POUT dBm/300KHz +18dBm dBm/MHz Data Sheet - Rev 2.4 02/2011 +18dBm VMODE1 VMODE2 0V 0V 0V 0V 5 AWT6621 APPLICATION INFORMATION To ensure proper performance, refer to all related Application Notes on the ANADIGICS web site: http://www.anadigics.com to the VMODE pins. The Bias Control table below lists the recommended modes of operation for various applications. Shutdown Mode The power amplifier may be placed in a shutdown mode by applying logic low levels (see Operating Ranges table) to the VEN, VMODE1 and VMODE2 voltages. Three operating modes are recommended to optimize current consumption. High Bias/High Power operating mode is for POUT levels > 16 dBm. At ~17 dBm - 8 dBm, the PA could be switched to Medium Power Mode. For POUT levels < ~8 dBm, the PA could be switched to Low Power Mode for extremely low current consumption. Bias Modes The power amplifier may be placed in either Low, Medium or High Bias modes by applying the appropriate logic level (see Operating Ranges table) Table 7: Bias Control APPLICATION POUT LEVELS BIAS MODE VEN VMODE1 VMODE2 VCC VBATT Lowpower (LowBiasMode) <+9dBm Low +1.8V +1.8V +1.8V 3.2-4.2V >3.2V >8dBm <+17.5dBm Low +1.8V +1.8V 0V 3.2-4.2V >3.2V >+16dBm High +1.8V 0V 0V 3.2-4.2V >3.2V - Shutdown 0V 0V 0V 3.2-4.2V >3.2V Medpower (MediumBias Mode) Highpower (HighBiasMode) Shutdown VBATT VCC C5 2.2 µF C1 0.1µF GNDatslug 1 2 RFIN VMODE2 VMODE1 VEN 3 VBATT VCC RFIN RFOUT 10 VMODE2 CPLIN 8 4 VMODE1 GND 7 5 VEN CPLOUT 6 Data Sheet - Rev 2.4 02/2011 C2 0.1µF 9 Figure 3: Evaluation Board Schematic 6 C3 33pF CPLIN C6 33pF C4 2.2µF ceramic RFOUT CPLOUT AWT6621 PERFORMANCE DATA PLOTS: (R99 Waveform at 1950 MHz and 50 V system) Figure 4: WCDMA Gain (dB) over Temperature Figure 4: WCDMA Gain (dB) over Temperature (Vbatt = VCC = 3.4 V) (Vbatt=VCC=3.4V) Figure 5: WCDMA Gain (dB) over Voltage Figure 5: WCDMA Gain (dB) over Voltage (TC =(Tc=25C 25 8C)) 30 30 25C3.2Vcc -30C3.4Vcc 25C3.4Vcc 25 90C3.4Vcc 25C4.2Vcc 20 Gain (dB) 20 Gain (dB) 25C3.4Vcc 25 15 15 10 10 5 5 0 0 5 10 15 20 25 0 30 0 5 10 Pout (dBm) Figure 6: WCDMAPAE PAE (%) Temperature Figure 6: WCDMA (%)over over Temperature (V(Vbatt=VCC=3.4V) batt = VCC = 3.4 V) 60 25C3.4Vcc 20 25 30 FigureFigure 7: WCDMA (%) over Voltage 7: WCDMA PAE PAE (%) over Voltage (TC(Tc=25C) = 25 8C) 25C3.2Vcc 25C3.4Vcc 50 90C3.4Vcc 40 Efficiency Efficiency (%) 60 -303.4cc 50 15 Pout (dBm) 30 25C4.2Vcc 40 30 20 20 10 10 0 0 0 0 5 10 15 20 25 5 10 15 20 25 30 Pout (dBm) 30 Pout (dBm) FigureFigure9:WCDMAACLR1(dBc)overVoltage 9: WCDMA ACLR1 (dBc) over Voltage (TC(Tc=25C) = 25 8C) Figure 8: WCDMA ACRL1 (dBc) over Temperature Figure 8: WCDMA ACRL1 (dBc) over Temperature (V(Vbatt=VCC=3.4V) batt = VCC = 3.4V) -20 -20 25C3.4Vcc -25 25C3.4Vcc -25 90C3.4Vcc 25C4.2Vcc -30 ACLR1(5MHzdBc) ACLR1(5MHzdBc) 25C3.2Vcc -30C3.4Vcc -35 -40 -45 -50 -30 -35 -40 -45 -50 -55 0 5 10 15 Pout (dBm) 20 25 30 -55 0 Data Sheet - Rev 2.4 02/2011 5 10 15 Pout (dBm) 20 25 30 7 AWT6621 PACKAGE OUTLINE Figure 10: M45 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module Pin 1 Identifier Date Code (YYWW) 6621R LLLLNN YYWWCC Part Number Lot Number Country Code(CC) Figure 11: Branding Specification - M45 Package 8 Data Sheet - Rev 2.4 02/2011 AWT6621 COMPONENT PACKAGING Pin 1 Figure 12: Tape & Reel Packaging Table 8: Tape & Reel Dimensions PACKAGE TYPE TAPE WIDTH POCKET PITCH REEL CAPACITY MAX REEL DIA 3mmx3mmx1mm 12mm 4mm 2500 7" Data Sheet - Rev 2.4 02/2011 9 AWT6621 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION AWT6621RM45Q7 -30oCto+90oC RoHSCompliant10Pin 3mmx3mmx1mm TapeandReel,2500piecesperReel SurfaceMountModule AWT6621RM45P9 -30oCto+90oC RoHSCompliant10Pin 3mmx3mmx1mm PartialTapeandReel SurfaceMountModule COMPONENT PACKAGING ANADIGICS, Inc. 141 Mount Bethel Road Warren, New Jersey 07059, U.S.A. Tel: +1 (908) 668-5000 Fax: +1 (908) 668-5132 URL: http://www.anadigics.com IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders. warning ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS product in any such application without written consent is prohibited. 10 Data Sheet - Rev 2.4 02/2011