AWT6235 WiBro 3.4V/25.5dBm Linear Power Amplifier Module Data Sheet - Rev 2.0 FEATURES • InGaP HBT Technology • Low ACPR: -40 dBc @ 9 MHz Offset -46 dBc @ 13.5 MHz Offset • Low Leakage Current in Shutdown Mode: <1 µA • VREF = +2.85 V (+2.75 V min over temp) • Optimized for a 50 Ω System • Low Profile Miniature Surface Mount Package: 1.05 mm Max • RoHS Compliant Package Option AW T62 35R APPLICATIONS • M20 Package 10 Pin 4 mm x 4 mm x 1 mm Surface Mount Module WiBro Data Cards and Terminals PRODUCT DESCRIPTION The AWT6235R meets the stringent linearity and output power requirements of the WiBro high speed data system. The device is manufactured on an advanced InGaP HBT MMIC technology offering stateof-the-art reliability, temperature stability, and ruggedness. A shutdown mode with low leakage current increases talk and standby time. The selfcontained 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) 10 VCC VCC 1 RFIN 2 9 GND GND 3 8 RFOUT 7 GND 6 GND GND 4 Bias Control VREF 5 Figure 1: Block Diagram 06/2007 AWT6235 GND VCC 1 10 VCC RFIN 2 9 GND GND 3 8 RFOUT GND 4 7 GND VREF 5 6 GND 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 GND Ground 5 VREF Reference Voltage 6 GND Ground 7 GND Ground 8 RFOUT RF Output 9 GND Ground 10 VCC Supply Voltage Data Sheet - Rev 2.0 06/2007 AWT6235 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER MIN MAX UNIT Supply Voltage (VCC) 0 +5 V Reference Voltage (VREF) 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) 2300 - 2390 MHz Supply Voltage (VCC) +3.2 +3.4 +4.2 V Reference Voltage (VREF) +2.75 0 +2.85 - +2.95 +0.5 V +25.5 - dBm - +85 °C RF Output Power (POUT) Case Temperature (TC) +25.0 (1), (2) -10 COMMENTS PA "on" PA "shut down" 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 TC = +85 oC, POUT is derated by 0.5 dB. (2) For operation at VCC = +3.2 V, POUT is derated by 0.5 dB. Data Sheet - Rev 2.0 06/2007 3 AWT6235 Table 4: Electrical Specifications (TC = +25 °C, VCC = +3.4 V, VREF = +2.85 V, 50 Ω system) PARAMETER MIN TYP MAX UNIT Gain 26.5 29 - dB - -36 -41 -47 -51 -31 -37 -42 -44 dBr 20 23 - % Quiescent Current (Icq) - 75 95 mA Reference Current - 5.5 7 mA through VREF pin Leakage Current - <1 5 µA VCC = +4.2 V, VREF = 0 V, VMODE = 0 V Harmonics 2fo 3fo, 4fo - -40 -40 -30 -30 dBc Input Impedance - 2:1 - VSWR Spectrum Mask (1) @ 4.77 MHz @ 9.27 MHz @ 13.23 MHz @ 17.73 MHz Power-Added Efficiency (1) Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure - - -70 dBc 8:1 - - VSWR Notes: (1) Spectrum Mask and Efficiency measured at 2345 MHz. 4 Data Sheet - Rev 2.0 06/2007 COMMENTS POUT = +25.5 dBm POUT = +25.5 dBm POUT < +25.5 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all voltage and temperature operating ranges VCC = +5.0 V, PIN = +5 dBm Applies over full operating temperature range AWT6235 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. Table 5: Bias Control APPLICATION WiBRO - high power Shutdown POUT LEVELS BIAS MODE V REF V CC All High +2.85 V +3.4 - Shutdown 0V - Figure 3: Application Circuit Schematic Data Sheet - Rev 2.0 06/2007 5 AWT6235 PACKAGE OUTLINE Figure 4: M20 Package Outline - 10 Pin 4 mm x 4 mm x 1.1 mm Surface Mount Module Figure 5: Branding Specification 6 Data Sheet - Rev 2.0 06/2007 AWT6235 COMPONENT PACKAGING Figure 6: Tape & Reel Packaging Table 6: Tape & Reel Dimensions PACKAGE TYPE TAPE WIDTH POCKET PITCH REEL CAPACITY MAX REEL DIA 4 mm x 4 mm x 1.1 mm 12 mm 8 mm 2500 13" Data Sheet - Rev 2.0 06/2007 7 AWT6235 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE AWT6235RM20P8 -10 oC to +85 oC PACKAGE DESCRIPTION COMPONENT PACKAGING RoHS Compliant 10 Pin 4 mm x 4 mm x 1.1 mm Tape and Reel, 2500 pieces per Reel Surface Mount Module 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 E-mail: [email protected] 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. 8 Data Sheet - Rev 2.0 06/2007