AWT6264R 2.3-2.7 GHz Mobile WiMAX Power Amplifier Module Data Sheet - Rev 2.3 FEATURES • InGaP HBT Technology • +25 dBm Linear Output Power • 32 dB Gain • 2.5 % EVM QPSK 1/2 CTC, 16 QAM OFDMA Modulation • High Efficiency • Integrated Output Power Detector • Integrated Step Attenuator • Low Leakage Current in Shutdown Mode • Optimized for a 50 Ω System • Low Profile Miniature Surface Mount Package; RoHS Compliant M49 Package 10 Pin 4 mm x 4 mm x 1 mm Surface Mount Module APPLICATIONS • Mobile WiMAX Data Cards and Terminals that Support the IEEE 802.16e (2005) Standard PRODUCT DESCRIPTION The AWT6264R meets the stringent linearity and output power requirements of the Mobile WiMAX high speed data system. The device is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. A shutdown mode with low leakage current increases talk and standby time, and an integrated step attenuator enables gain control. The self-contained 4 mm x 4 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) V CC 1 10 VCC RFIN 2 GND 3 VREF 4 VATTN 5 Step Attenuator Bias Control Power Detector Figure 1: Block Diagram 09/2011 9 GND 8 RFOUT 7 GND 6 VDET AWT6264R GND VCC 1 10 VCC RFIN 2 9 GND GND 3 8 RFOUT VREF 4 7 GND VATTN 5 6 VDET GND Figure 2: Pinout (X-ray Top View) Table 1: Pin Description 2 PIN NAME DESCRIPTION 1 VCC Supply Voltage 2 RFIN RF Input 3 GND Ground 4 VREF Reference Voltage 5 VATTN Attenuator Control Voltage 6 VDET Detector Output Voltage 7 GND Ground 8 RFOUT RF Output 9 GND Ground 10 VCC Supply Voltage Data Sheet - Rev 2.3 09/2011 AWT6264R ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER MIN MAX UNIT Supply Voltage (VCC) 0 +5 V Reference Voltage (VREF) 0 +3.0 V Attenuator Control Voltage (VATTN) 0 +3.7 V RF Input Power (PIN) - 0 dBm 250 1000 - V V 3 - -40 +150 ESD Rating Human Body Model(1) Charged Device Model(2) MSL Rating(3) Storage Temperature (TSTG) °C 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. Notes: (1) JEDEC Class 1A. (2) JEDEC Class IV. (3) 260 8C Peak Reflow. Table 3: Operating Ranges PARAMETER MIN TYP MAX UNIT Operating Frequency (f) 2300 - 2700 MHz Supply Voltage (VCC) +3.0 +3.3 +4.2 V Reference Voltage (VREF) +2.80 0 +2.85 - +2.90 +0.5 V +2.3 0 - +3.7 +0.7 V RF Output Power (POUT) - +25 - dBm Case Temperature (TC) -10 - +85 °C Attenuator Control Voltage (VATTN) Logic High Logic Low COMMENTS PA "on" PA "shut down" Attenuator Enabled Attenuator Disabled The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. 3 Data Sheet - Rev 2.3 09/2011 AWT6264R Table 4: Electrical Specifications - 16 QAM PUSC (TC = +25 °C, VCC = +3.3 V, VREF = +2.85 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT Gain(2) 29 32 35 dB Attenuation 21 23 28 dB - -21.5 -18.7 -20.7 -26.3 -34 -39.5 -13 -13 -19 -25 -29.4 -37 dBm 21 24 - % Collector Current (ICC)(1), (2) - 398 450 mA EVM(2) - 2.5 3.5 % Power Detector Output @ 25 dBm - 1.25 - V Quiescent Current (Icq) 70 106 140 mA VREF Current - 3.8 5 mA through VREF pin Leakage Current - 1 5 µA VCC = +4 V, VREF = 0 V Harmonics 2fo, 4fo 3fo - -60 -55 -45 -45 dBc Input Impedance - - 2:1 VSWR SEM (1), (2) @ offset A @ offset B @ offset C @ offset D @ offset E @ offset F Power-Added Efficiency (1), (2) Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure - - -60 dBc 8:1 - - VSWR Notes: (1) Measured at 2500 MHz. (2) POUT = +25 dBm 4 Data Sheet - Rev 2.3 09/2011 COMMENTS VATTN = 2.5 V 10 MHz Channel Bandwidth WiMAX Forum Band Class 3A MRRT RL (Load Resistor) = 100K POUT < +25 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all voltage and temperature operating ranges VCC = +4 V, PIN = 0 dBm Applies over full operating temperature range AWT6264R Table 5: Electrical Specifications - QPSK 1/2 CTC, Zone = AMC 4:2 (TC = +25 °C, VCC = +3.3 V, VREF = +2.85 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT Gain(2) 29 32 35 dB Attenuation 21 23 28 dB VATTN = 2.5 V - -33 -31 -40 -55 -50 dBc Res Res Res Res 21 24 - % Collector Current (ICC)(1), (2) - 398 450 mA EVM(2) - 2.5 4 % Power Detector Output @ 25 dBm - 1.25 - V Quiescent Current (Icq) 70 106 140 mA VREF Current - 3.8 5 mA through VREF pin Leakage Current - 1 5 µA VCC = +4 V, VREF = 0 V Harmonics 2fo, 4fo 3fo - -60 -55 -45 -45 dBc Input Impedance - - 2:1 VSWR Spectrum Mask (1), (2) @ 5 MHz @ 6 MHz @ 11 MHz @ 20 MHz Power-Added Efficiency (1), (2) Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure - - -60 dBc 8:1 - - VSWR Notes: (1) Measured at 2500 MHz. (2) POUT = +25 dBm 5 Data Sheet - Rev 2.3 09/2011 COMMENTS BW 100 kHz BW 1 MHz BW 1 MHz BW 1 MHz RL (Load Resistor) = 100K POUT < +25 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all voltage and temperature operating ranges VCC = +4 V, PIN = 0 dBm Applies over full operating temperature range AWT6264R APPLICATION INFORMATION To ensure proper performance, refer to all related Application Notes on the ANADIGICS web site: http://www.anadigics.com Shutdown Mode The power amplifier may be placed in a shutdown mode by applying logic low levels (see Operating Ranges table) to the VREF voltage. Vcc1 C1* C2 47 µF C3 2.2 µF C4 C5 0.1 µF 1000 pF Vcc1 RFIN RFIN GND VREF VREF C10 0.1 µF VATTN VATTN 1 10 2 9 3 AWT6264R 8 4 7 5 6 Vcc2 C6 C7 1000 pF 0.1 µF Vcc2 C9* 2.2 µF 47 µF 47 µF GND RFOUT RFOUT GND VDET R1 C11 4.7kΩ 0.1 µF C12 Data Sheet - Rev 2.3 09/2011 VDET R2 0.1 µF * Optional Figure 3: Application Circuit Schematic 6 C8* 100kΩ AWT6264R Figure 4: PCB Footprint 7 Data Sheet - Rev 2.3 09/2011 AWT6264R PACKAGE OUTLINE Figure 5: M49 Package Outline - 10 Pin 4 mm x 4 mm x 1 mm Surface Mount Module ANADIGICS logo Pin 1 Identifier Date Code YY= Year WW= Work Week Marking Code AWT6264R BBBB Figure 6: Branding Specification 8 Data Sheet - Rev 2.3 09/2011 Part Number Lot Number Country Code AWT6264R COMPONENT PACKAGING PIN 1 Figure 7: Tape & Reel Packaging Table 6: Tape & Reel Dimensions 9 PACKAGE TYPE TAPE WIDTH POCKET PITCH REEL CAPACITY MAX REEL DIA 4 mm x 4 mm x 1 mm 12 mm 8 mm 2500 13" Data Sheet - Rev 2.3 09/2011 AWT6264R ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION AWT6264RM49P8 -10 oC to +85 oC RoHS-compliant 10 Pin 4 mm x 4 mm x 1 mm Surface Mount Module COMPONENT PACKAGING Tape and Reel, 2500 pieces per Reel 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 2.3 09/2011