HELP3 TM AWT6243R 1.7 GHz/UMTS 3.4 V/28.5 dBm Linear Power Amplifier Module Data Sheet - Rev 2.3 FEATURES • InGaP HBT Technology • High Efficiency: 41 % @ POUT = +28.5 dBm AW T 624 22 % @ POUT = +16 dBm (without DC/DCConverter) • Low Quiescent Current: 9 mA (in low power mode) 3R • Low Leakage Current in Shutdown Mode: <1 µA • Internal Voltage Regulator Eliminates the need for External Reference Voltage (VREF) • HSPA Compliant M27 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module • Optimized for a 50 Ω System • Low Profile Miniature Surface Mount Package: 1 mm • RoHS Compliant Package, 250 oC MSL-3 APPLICATIONS • WCDMA/HSPA AWS/KPCS band Wireless Handsets and Data Devices PRODUCT DESCRIPTION The AWT6243 HELP3TM PA is a next generation WCDMA product for UMTS handsets. This PA incorporates ANADIGICS’ HELP3TM technology to provide low power consumption without the need for an external voltage regulator or DC/DC Converter. The AWT6243 is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. There are two operating modes for optimum efficiency at high and medium/low power output levels. A shutdown mode with low leakage current increases handset talk and standby-time. 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 10 VCC RFIN 2 9 RFOUT VMODE2 (N/C) 3 8 GND 7 GND 6 GND VMODE1 4 Bias Control Voltage Regulation VENABLE 5 Figure 1: Block Diagram 04/2009 AWT6243R Figure 2: Pinout (X-ray Top View) Table 1: Pin Description PIN NAME DESCRIPTION 1 VBATT Battery Voltage 2 RFIN RF Input 3 2 VMODE2 (N/C) No Connection 4 VMODE1 Mode Control Voltage 1 5 VENABLE PA Enable Voltage 6 GND Ground 7 GND Ground 8 GND Ground 9 RFOUT RF Output 10 VCC Supply Voltage Data Sheet - Rev 2.3 04/2009 AWT6243R 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, VENABLE) 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< +28.5 dBm Enable Voltage (VENABLE) +2.15 0 +2.4 - +3.1 +0.5 V PA "on" PA "shut down" Mode Control Voltage (VMODE1) +2.15 0 +2.4 - +3.1 +0.5 V Low Bias Mode High Bias Mode RF Output Power (POUT) Rel99 WCDMA, HPM HSPA (MPR = 0), HPM Rel99 WCDMA, LPM HSPA (MPR = 0), LPM 28.0(1) 27.0(1) 15.5(1) 14.5(1) 28.5 27.5 16 15 28.5 27.5 16 15 dBm -20 - +90 C Case Temperature (TC) COMMENTS 3GPP TS 34.121-1, Rel 7 Table C.11.1.3 Note: (1) For operations at VCC = +3.2V, POUT is derated by 0.5 dB. The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Data Sheet - Rev 2.3 04/2009 3 AWT6243R Table 4: Electrical Specifications (TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VENABLE = +2.4 V, 50 Ω system) COMMENTS PARAMETER MIN TYP MAX UNIT Gain 25.0 12.0 27.5 14.0 30.5 17.0 dB +28.5 dBm +16 dBm 0V +2.4 V ACLR1 at 5 MHz offset (1) - -41 -43 -37.5 -37.5 dBc +28.5 dBm +16 dBm 0V +2.4 V ACLR2 at 10 MHz offset - -56 -53 -48 -48 dBc +28.5 dBm +16 dBm 0V +2.4 V 37 18 41 22 - % +28.5 dBm +16 dBm 0V +2.4 V Quiescent Current (Icq) Low Bias Mode - 9.5 14.5 mA VMODE1 = +2.4 V Mode Control Current - 0.3 0.8 mA through VMODE pin, VMODE1 = +2.4 V Enable Current - 0.35 0.8 mA through VENABLE pin BATT Current - 3.0 5 mA through VBATT pin, VMODE1 = +2.4 V Leakage Current - <1 5 µA VBATT = +4.2 V, VCC = +4.2 V, VENABLE = 0 V, VMODE1 = 0 V Noise in Receive Band - -136 -145 -137 -134 -141 -135 Harmonics 2fo 3fo, 4fo - -41 -55 -30 -35 dBc Input Impedance - 2:1 - VSWR Spurious Output Level (all spurious outputs) - - -70 dBc 8:1 - - VSWR Power-Added Efficiency (1) (without DC/DC Converter) Load mismatch stress with no permanent degradation or failure POUT VMODE1 1845 - 1880 MHz dBm/Hz 2110 - 2155 MHz 1574.4 - 1576.4 MHz POUT < +28.5 dBm See note 2. Applies over full operating range Notes: (1) ACLR and Efficiency measured at 1747.5 MHz. 2. POUT < +28.5 dBm; In-band load VSWR < 5:1; Out-of-band load VSWR < 10:1; Applies over all operating conditions. 4 Data Sheet - Rev 2.3 04/2009 AWT6243R APPLICATION INFORMATION logic level (see Operating Ranges table) to VMODE1. The Bias Control table lists the recommended modes of operation for various applications. VMODE2 is not necessary for this PA. 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 VENABLE and VMODE1 voltages. Two operating modes are available to optimize current consumption. High Bias/High Power operating mode is for POUT levels > 16 dBm. At around 16 dBm output power, the PA should be “Mode Switched” to Medium/Low power mode for lowest quiescent current consumption. Bias Modes The power amplifier may be placed in either a Low Bias mode or a High Bias mode by applying the appropriate Table 5: Bias Control POUT LEVELS BIAS MODE VENABLE VMODE1 VCC VBATT UMTS - med/low power (Low Bias Mode) < +16 dBm Low +2.4 V +2.4 V 3.2 - 4.2 V > 3.2 V UMTS - high power (High Bias Mode) > +16 dBm High +2.4 V 0V 3.2 - 4.2 V > 3.2 V Optional lower VCC in low power mode < +6 dBm Low +2.4 V +2.4 V 1.5 V > 3.2 V - Shutdown 0V 0V 3.2 - 4.2 V > 3.2 V C3 1000 pF C4 2.2µF ceramic APPLICATION Shutdown VBATT VCC C5 2.2 µF C1 1000 pF 1 2 RF IN VMODE1 VENABLE C2 0.01µF VBATT VCC 10 RFIN RFOUT 9 8 3 VMODE2 (N/C) GND 4 VMODE1 GND 7 5 VENABLE GND 6 C6 68 pF RF OUT GND at slug Figure 3: Evaluation Board Circuit Schematic Data Sheet - Rev 2.3 04/2009 5 AWT6243R PACKAGE OUTLINE Figure 4: M27 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module 6243R 6243R 106 = TWO DIGIT WAFER NUMBER 106 Figure 5: Branding Specification - M27 Package 6 Data Sheet - Rev 2.3 04/2009 AWT6243R COMPONENT PACKAGING Pin 1 Figure 6: Tape & Reel Packaging Table 6: Tape & Reel Dimensions PACKAGE TYPE TAPE WIDTH POCKET PITCH REEL CAPACITY MAX REEL DIA 3 mm x 3 mm x 1 mm 12 mm 4 mm 2500 7" Data Sheet - Rev 2.3 04/2009 7 AWT6243R ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION AWT6243RM27Q7 -20 oC to +90 oC RoHS Compliant 10 Pin 3 mm x 3 mm x 1 mm Tape and Reel, 2500 pieces per Reel Surface Mount Module AWT6243RM27P9 -20 oC to +90 oC RoHS Compliant 10 Pin 3 mm x 3 mm x 1 mm Partial Tape and Reel Surface Mount Module 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 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 2.3 04/2009