AWT6241 HELP3 UMTS/TD-SCDMA Linear Power Amplifier Module TM Data Sheet - Rev 2.4 FEATURES • InGAP HBT Technology • Single mode control input • Internal Voltage Regulator eliminates need for external Reference Voltage (VREF) • Low Leakage Current in Shutdown Mode: <1 mA • Optimized for a 50 V System • Low Profile RoHS Compliant Package, 250 8C MSL-3 UMTS/WCDMA • 42% @ POUT = +28.5 dBm • 26% @ POUT = +17 dBm (without DC/DC Converter) M27 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module • Low Quiescent Current: 8 mA (in low power mode) • HSDPA Compliant (no backoff required) TD-SCDMA MODE • 38% @ POUT = +27.5 dBm • 22% @ POUT = +16 dBm (without DC/DC Converter) 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. APPLICATIONS • Wireless Handsets and Data Devices for • UMTS/WCDMA IMT 2.1 GHz band • TD-SCDMA 1.8/2.0 GHz bands PRODUCT DESCRIPTION The AWT6241 HELP3TM PA is a next generation 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 AWT6241 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 with a single mode input. A shutdown mode with low leakage Figure 1: Block Diagram 04/2009 AWT6241 GND VBATT 1 10 VCC RFIN 2 9 RFOUT VMODE2 (N/C) 3 8 GND VMODE1 4 7 GND VENABLE 5 6 GND GND 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 2.4 04/2009 AWT6241 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) 1920 1880 2010 - 1980 1920 2025 MHz UMTS Band 1 TD-SCDMA Band TD-SCDMA Band 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 28(1) 27(1) 16.5(1) 15.5(1) 28.5 27.5 17 16 28.5 27.5 17 16 dBm RF Output Power (POUT), TD-SCDMA TD-SCDMA (HPM) TD-SCDMA (LPM) 27 15.5 27.5 16.0 27.5 16.0 dBm Case Temperature (TC) -20 - +90 °C RF Output Power (POUT), UMTS R99 WCDMA, HPM HSPA (MPR=0), HPM R99 WCDMA, LPM HSPA (MPR=0), LPM COMMENTS 3GPP TS 34.121-1, Rel 7 Table C.11.1.3 3GPP TS 25.102 Section 6.2.1 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 Vcc = +3.2 V, Pout is derated by 0.5 dB. Data Sheet - Rev 2.4 04/2009 3 AWT6241 Table 4: Electrical Specifications - UMTS/WCDMA Mode (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 30.0 16.5 dB +28.5 dBm +17 dBm 0V 2.4 V ACLR1 at 5 MHz offset (1) - -41 -42 -38 -37.5 dBc +28.5 dBm +17 dBm 0V 2.4 V ACLR2 at 10 MHz offset - -55 -55 -48 -48 dBc +28.5 dBm +17 dBm 0V 2.4 V 39 23 42 26 - % +28.5 dBm +17 dBm 0V 2.4 V Quiescent Current (Icq) Low Bias Mode - 8 13 mA VMODE1 = +2.4 V Mode Control Current - 0.3 0.8 mA through VMODE pin, VMODE1 = +2.4 V Enable Current - 0.3 0.8 mA through VENABLE pin, VEN = +2.4 V BATT Current - 3.0 5 mA through VBATT pin, VMODE1 = +2.4 V Leakage Current - <1 5 µA VBATT = +4.3 V, VCC = +4.3 V, VENABLE = 0 V, VMODE1 = 0 V - -137 -135 dBm/Hz POUT < +28.5 dBm, VMODE = 0 V - -143 -138 dBm/Hz POUT < 17 dBm, VMODE = +2.4 V Harmonics 2fo 3fo, 4fo - -42 -52 -35 -35 dBc Input Impedance - - 2:1 VSWR Power-Added Efficiency (1) (without DC/DC Converter) Noise in Receive Band (2) Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure POUT VMODE1 POUT < +28.5 dBm - - -70 dBc POUT < +28.5 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all operating conditions 8:1 - - VSWR Applies over full operating range Notes: (1) ACLR and Efficiency measured at 1950 MHz. (2) Noise measured at 2110 to 2170 MHz. 3. 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 2.4 04/2009 AWT6241 Table 5: Electrical Specifications - TD-SCDMA Mode (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 24.0 11.5 27 13.5 30.0 16.5 dB +27.5 dBm +16 dBm 0V 2.4 V ACLR1 at 1.6 MHz offset - -42 -42 -38 -38 dBc +27.5 dBm +16 dBm 0V 2.4 V ACLR2 at 3.2 MHz offset - -55 -55 -48 -48 dBc +27.5 dBm +16 dBm 0V 2.4 V 35 18 38 22 - % +27.5 dBm +16 dBm 0V 2.4 V Quiescent Current (Icq) Low Bias Mode - 8 13 mA VMODE1 = +2.4 V Mode Control Current - 0.3 0.8 mA through VMODE pin, VMODE1 = +2.4 V Enable Current - 0.3 0.8 mA through VENABLE pin, VEN = +2.4 V BATT Current - 3.0 5 mA through VBATT pin, VMODE1 = +2.4 V Leakage Current - <1 5 µA VBATT = +4.3 V, VCC = +4.3 V, VENABLE = 0 V, VMODE1 = 0 V - TBD - dB POUT < +27.5 dBm, VMODE = 0 V - TBD - dB POUT < 16 dBm, VMODE = +2.4 V Harmonics 2fo 3fo, 4fo - - -35 -35 dBc Input Impedance - - 2:1 VSWR 8:1 - - VSWR Power-Added Efficiency (without DC/DC Converter) Noise Figure Load mismatch stress with no permanent degradation or failure Data Sheet - Rev 2.4 04/2009 POUT VMODE1 POUT < +27.5 dBm Applies over full operating range 5 AWT6241 Notes: • Transmit off Power: -91 dBm • Dynamic Range: 122 dB Fig 3: Transmit off power @ 1.9GHz (Freq = 1900 MHz, POUT = 28 dBm, Vcc = 3.4 V, Tc = 25 8C) Notes: • Transmit off Power: -89 dBm • Dynamic Range: 124 dB Fig 4: Transmit off power @ 2.01GHz (Freq = 2017.5 MHz, POUT = 28 dBm, Vcc = 3.4 V, Tc = 25 8C) 6 Data Sheet - Rev 2.4 04/2009 AWT6241 Fig 5: Spectrum Emission Mask @ 2.01GHz (Freq = 1900 MHz, POUT = 28 dBm, Vcc = 3.4 V, Tc = 25 8C) Fig 6: Spectrum Emission Mask @ 1.9GHz (Freq = 2017.5 MHz, POUT = 28 dBm, Vcc = 3.4 V, Tc = 25 8C) Data Sheet - Rev 2.4 04/2009 7 AWT6241 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 VENABLE and VMODE1 voltages. Bias Modes The power amplifier may be placed in either a Low Bias mode or a High Bias mode by applying the appropriate 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. 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. Table 6: Bias Control (UMTS) POUT LEVELS BIAS MODE VENABLE VMODE1 VCC VBATT UMTS - med/low power (Low Bias Mode) < +17 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 < +7 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 APPLICATION Shutdown Table 7: Bias Control (TD-SCDMA) POUT LEVELS BIAS MODE VENABLE VMODE1 VCC VBATT TD-SCDMA - med/low power (Low Bias Mode) < +16 dBm Low +2.4 V +2.4 V 3.2 - 4.2 V > 3.2 V TD-SCDMA - high power (High Bias Mode) > +15 dBm High +2.4 V 0V 3.2 - 4.2 V > 3.2 V - Shutdown 0V 0V 3.2 - 4.2 V > 3.2 V APPLICATION Shutdown 8 Data Sheet - Rev 2.4 04/2009 AWT6241 VBATT VCC C5 2.2 µF C1 0.01µF 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 C3 0.01µF C6 68pF C4 2.2µF ceramic RF OUT GND at slug Figure 7: Application Circuit Schematic Data Sheet - Rev 2.4 04/2009 9 AWT6241 PACKAGE OUTLINE Figure 8: M27 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module 092 1. ANADIGICS LOGO SIZE: NONE 2. PART NUMBER: 6241R 3. WAFER LOT NUMBER: LLLL = FOUR DIGIT LOT NUMBER NN = TWO DIGIT WAFER NUMBER 4. PIN 1 INDICATOR: LASER DOT 5. B.O.M. # 092 6. COUNTRY CODE: CC = TH -for- THAILAND, TW -for- TAIWAN, PH -for- PHILLIPINES, CH -for- CHINA, ID -for- INDONESIA, HK -for- HONG KONG 7. TYPE : ARIAL SIZE : 1.5-POINT COLOR : LASER Figure 9: Branding Specification - M27 Package 10 Data Sheet - Rev 2.4 04/2009 AWT6241 COMPONENT PACKAGING Pin 1 Figure 10: Tape & Reel Packaging Table 7: 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 2.4 04/2009 11 AWT6241 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION AWT6241RM27Q7 -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 AWT6241RM27P9 -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. 12 Data Sheet - Rev 2.4 04/2009