Multi-Mode HELP4 TM AWT6624 UMTS1700 (Band 4+9+3+10) WCDMA/CDMA Linear PAM Data Sheet - Rev 2.8 FEATURES • Mixed-Mode (HSPA, EV-DO) Compliant • 4th Generation HELPTM technology • High Efficiency (R99 waveform): AWT6624 39 % @ POUT = +28.3 dBm 36% @ POUT = +17 dBm 22 % @ POUT = +13.5 dBm 26% @ POUT = +8 dBm 13 % @ POUT = +3.5 dBm • Low Quiescent Current: 2 mA • Low Leakage Current in Shutdown Mode: <5 µA • Internal Voltage Regulator • Integrated “daisy chainable” directional coupler with CPLIN and CPLOUT port. • Optimized for a 50 Ω System • 1.8 V Control Logic • RoHS Compliant Package, 260 oC MSL-3 M45 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module APPLICATIONS • Band 4 (also Bands 3, 9 and 10) WCDMA/HSPA Wireless Devices • AWS/KPCS CDMA/EV-DO Wireless Devices PRODUCT DESCRIPTION The AWT6624 HELP4 PA is a 4th generation HELP product for WCDMA devices operating in UMTS1700 (Band 4 + 9) and for CDMA devices operating in AWS/KPCS band. 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 TM coupler is integrated in the module, thus eliminating the need of an external coupler. The self-contained 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. GND at Slug (pad) VBATT 1 RFIN 2 VMODE2 3 VMODE1 VEN 10 VCC TM 01/2012 9 RFOUT 8 CPLIN 4 7 GND 5 6 CPLOUT CPL Bias Control Voltage Regulation Figure 1: Block Diagram AWT6624 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 Battery Voltage 2 RFIN RF Input 3 VMODE2 Mode Control Voltage 2 4 VMODE1 Mode Control Voltage 1 5 VEN 6 CPLOUT 7 GND Ground 8 CPLIN Coupler Input 9 RFOUT RF Output 10 VCC PA Enable Voltage Coupler Output Supply Voltage Data Sheet - Rev 2.8 01/2012 VCC AWT6624 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER MIN MAX UNIT Supply Voltage (VCC) 0 +5 V Battery Voltage (VBATT) 0 +6 V Control Voltages (VMODE1, VMODE2, VEN) 0 +3.5 V RF Input Power (PIN) - +10 dBm -40 +150 °C Storage Temperature (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 Operating Frequency (f) 1710 - 1785 MHz Supply Voltage (VCC) +3.2 +3.4 +4.2 V POUT < +28.3 dBm Enable Voltage (VEN) +1.35 0 +1.8 - +3.1 +0.5 V PA "on" PA "shut down" Mode Control Voltage (VMODE1,VMODE2) +1.35 0 +1.8 - +3.1 +0.5 V Low Bias Mode High Bias Mode WCDMAOutput Power (UMTS) R99, HPM HSPA (MPR=0), HPM R99, MPM HSPA (MPR=0), MPM R99, LPM HSPA (MPR=0), LPM 27.8(1) 26.8(1) 17.0 16.0 - 28.3 27.3 17.0 16.0 8.0 7.0 - dBm CDMA Output Power CDMA2000, HPM CDMA2000, MPM CDMA, LPM 27.2(1) 7.5(1) 27.7 16.0 8.0 - -30 - +90 Case Temperature (TC) dBm COMMENTS 3GPP TS 34.121-1, Rel 8 Table C.11.1.3, SUBTEST 1 CDMA 2000, RC-1 °C 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 0.5 dB. 3 Data Sheet - Rev 2.8 01/2012 AWT6624 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) COMMENTS PARAMETER MIN TYP MAX UNIT Gain 25 17 7.5 27 20 10 30 23 12.5 dB +28.3 dBm 0 V +17 dBm 1.8 V +8 dBm 1.8 V 0V 0V 1.8 V ACLR1 at 5 MHz offset (1) - -41 -42 -40 -37 -37 -37 dBc +28.3 dBm 0 V +17.dBm 1.8 V +8 dBm 1.8 V 0V 0V 1.8 V ACLR2 at 10 MHz offset - -55 -54 -58 -48 -48 -48 dBc +28.3 dBm 0 V +17dBm 1.8 V +8 dBm 1.8 V 0V 0V 1.8 V 36 32 23 - 39 36 22 26 13 - +28.3 dBm +17 dBm +13.5 dBm +8 dBm +3.5 dBm 0V 1.8 V 1.8 V 1.8 V 1.8 V 0V 0V 0 V 1.8 V 1.8 V Quiescent Current (Icq) Low Bias Mode - 2 3.5 mA through VCC pin 1.8 V 1.8 V Mode Control Current - 0.08 0.15 mA through VMODE pins, VMODE1,2 = +1.8 V Enable Current - 0.04 0.1 mA through VEN pin BATT Current - 0.8 1.5 mA through VBATT pin, VMODE1,2 = +1.8 V Leakage Current - <5 10 µA VBATT = +4.2 V, VCC = +4.2 V, VEN = 0 V, VMODE1,2 = 0 V Noise Power - -140 -135 -135 -132 -148 -137 -132 -132 - dBm/Hz Harmonics 2fo 3fo, 4fo - -44 -50 -35 -42 dBc Coupling Factor - 20 - dB Directivity - 20 - dB Daisy Chain Insertion Loss - <0.25 - dB Spurious Output Level (all spurious outputs) - - -70 dBc 8:1 - - VSWR Power-Added Efficiency (1) Load mismatch stress with no permanent degradation or failure % Notes: (1) ACLR and Efficiency measured at 1747.5 MHz. 4 Data Sheet - Rev 2.8 01/2012 POUT VMODE1 VMODE2 2110 MHz to 2155 MHz (Band 4) 1805 MHz to 1880 MHz (Band 3) 1844.9 MHz to 1879.9 MHz (Band 9) GPS Band ISM Band POUT < +28.3 dBm POUT < +28.3 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all operating conditions Applies over full operating range AWT6624 Table 5: Electrical Specifications - CDMA Operation (CDMA 2000 RCI) (TC = +25 °C, VBATT = VCC = +3.4 V, VENABLE = +1.8 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT Gain 25 17 7.5 27 20 10 30 23 12.5 Adjacent Channel Power at +1.25 MHz offset Primary Channel BW =1.23 MHz Adjacent Channel BW = 30 kHz - -51 -55 -57 Adjacent Channel Power at + 1.98 MHz offset Primary Channel = 1.23 MHz Adjacent Channel = 30 kHz - Power-Added Efficiency Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure COMMENTS POUT VMODE1 VMODE2 dB POUT = +27.7 dBm POUT = +16.0 dBm POUT = +8.0 dBm 0V 1.8 V 1.8 V 0V 0V 1.8 V -46.5 -46.5 -46.5 dBc POUT = +27.7 dBm POUT = +16.0 dBm POUT = +8.0 dBm 0V 1.8 V 1.8 V 0V 0V 1.8 V -56 -58 -60 -53 -53 -54 dBc POUT = +27.7 dBm POUT = +16.0 dBm POUT = +8.0 dBm 0V 1.8 V 1.8 V 0V 0V 1.8 V 33 28 20 37 33 25 - % POUT = +27.7 dBm POUT = +16.0 dBm POUT = +8.0 dBm 0V 1.8 V 1.8 V 0V 0V 1.8 V - - -70 dBc 8:1 - - VSWR See Note 2 Applies over full operating range Notes: (1) ACLR and Efficiency measured at 1747.5 MHz. 2. POUT < +27.7 dBm, In-Band VSWR < 5:1, Out-Of-Band VSWR < 10:1. Applies to all operating conditions. 5 Data Sheet - Rev 2.8 01/2012 AWT6624 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 ~17dBm - 7 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 6: Bias Control APPLICATION POUT LEVELS (Rel. 99) BIAS MODE VEN VMODE1 VMODE2 VCC VBATT Low power (Low Bias Mode) < +8 dBm Low +1.8 V +1.8 V +1.8 V 3.2 - 4.2 V > 3.2 V Med power (Medium Bias Mode) > 7 dBm < +17 dBm Low +1.8 V +1.8 V 0V 3.2 - 4.2 V > 3.2 V High power (High Bias Mode) > +16 dBm High +1.8 V 0V 0V 3.2 - 4.2 V > 3.2 V - Shutdown 0V 0V 0V 3.2 - 4.2 V > 3.2 V Shutdown VBATT C5 2.2 µF C1 0.1µF 1 2 RFIN VMODE2 VMODE1 VEN C3 33 pF GND at slug VBATT VCC RFIN RFOUT 9 3 VMODE2 CPLIN 8 4 VMODE1 GND 7 5 VEN CPLIN CPLOUT 6 Data Sheet - Rev 2.8 01/2012 VCC C4 2.2 µF ceramic 10 Figure 3: Evaluation Board Schematic 6 C2 0.1µF C6 33 pF RFOUT CPLOUT AWT6624 PERFORMANCE DATA PLOTS: (R99 waveform at 1747.5 MHz and 50 V) 4: WCDMAGain Gain (dB) over Temperature FigureFigure 4: WCDMA (dB) over Temperature (V(Vbatt=VCC=3.4V) batt = VCC = 3.4 V) Figure 5: WCDMA Gain over Voltage Figure 5: WCDMA Gain (dB) (dB) over Voltage ) (TC =(Tc=25C 25 8C) 30 30 -30C 3.4Vcc 25C 3.4Vcc 25 25C 4.2Vcc 20 Gain (dB) Gain (dB) 25C 3.4Vcc 25 90C 3.4Vcc 20 15 15 10 10 5 5 0 0 5 10 15 20 25 0 30 0 Pout (dBm) 60 10 15 20 25 30 Figure WCDMA PAE (%) over Figure 7:7:WCDMA PAE (%) Voltage over Voltage (Tc=25C) (TC = 25 8C) 60 -30 3.4cc 25C 3.4Vcc 50 5 Pout (dBm) Figure WCDMA PAE over Temperature Figure 6: 6: WCDMA PAE(%) (%) over Temperature (V(Vbatt=VCC=3.4V) batt = VCC = 3.4 V) 25C 3.2Vcc 25C 3.4Vcc 50 90C 3.4Vcc Efficiency 40 Efficiency (%) 25C 3.2Vcc 30 20 25C 4.2Vcc 40 30 20 10 10 0 0 0 0 5 10 15 20 25 5 10 15 20 25 30 Pout (dBm) 30 Pout (dBm) FigureFigure 9: WCDMA (dBc) Voltage 9: WCDMAACLR1 ACLR1 (dBc) overover Voltage (T(Tc=25C) C = 25 8C) 8: WCDMA ACRL1 (dBc) overover Temperature Figure 8: Figure WCDMA ACLR1 (dBc) Temperature (Vbatt=VCC=3.4V) batt = VCC = 3.4 V) (V -20 -20 -30C 3.4Vcc 25C 3.4Vcc -25 25C 3.4Vcc 25C 4.2Vcc -30 ACLR1 (5MHz dBc) ACLR1 (5MHz dBc) 25C 3.2Vcc -25 90C 3.4Vcc -35 -40 -45 -50 -30 -35 -40 -45 -50 -55 0 5 10 15 Pout (dBm) 20 25 30 -55 0 7 Data Sheet - Rev 2.8 01/2012 5 10 15 Pout (dBm) 20 25 30 AWT6624 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 YY=Year; WW=Work Week 6624R LLLLNN YYWWCC Part Number Lot Number Country Code(CC) Figure 11: Branding Specification - M45 Package 8 Data Sheet - Rev 2.8 01/2012 AWT6624 PCB AND STENCIL DESIGN GUIDELINE Figure 12: Recommended PCB Layout Information 9 Data Sheet - Rev 2.8 01/2012 AWT6624 COMPONENT PACKAGING Pin 1 Figure 13: Carrier Tape Figure 14: Reel 10 Data Sheet - Rev 2.8 01/2012 AWT6624 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION AWT6624RM45Q7 -30 oC to +90 oC RoHS-Compliant 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module Tape and Reel, 2500 pieces per Reel AWT6624RM45P9 -30 oC to +90 oC RoHS Compliant 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module Partial Tape and Reel 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. 11 Data Sheet - Rev 2.8 01/2012