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HELP2TM AWS/KPCS CDMA 3.4V/28dBm Linear Power Amplifier Module
Data Sheet - Rev 2.4
AWT6309
FEATURES
* *
InGaP HBT Technology High Efficiency: 40 % @ +28 dBm output 22 % @ +17 dBm output Low Quiescent Current: 15 mA Low Leakage Current in Shutdown Mode: <1 A Internal Voltage Regulation Optimized for a 50 System Low Profile Miniature Surface Mount Package: 1 mm CDMA 1XRTT, 1xEV-DO Compliant Pinout Enables Easy Phone Board Migration From 4 mm x 4 mm Package RoHS-Compliant Package, 250 oC MSL-3 CDMA/EVDO AWS/KPCS band Wireless Handsets and Data Devices
* * * * * * * * *
M9 Package 8 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
APPLICATIONS
PRODUCT DESCRIPTION
The AWT6309 meets the increasing demands for higher efficiency and smaller footprint in CDMA 1X handsets. The package pinout was chosen to enable handset manufacturers to switch from a 4 mm x 4 mm PA module with few layout changes while reducing board area requirements by 44%. The AWT6309 uses ANADIGICS' exclusive InGaP-PlusTM technology, which combines HBT and pHEMT devices on the same die, to enable state-of-the-art reliability, temperature stability, and ruggedness. The AWT6309 is part of ANADIGICS' High-Efficiency-at-Low-Power (HELPTM) family of CDMA power amplifiers, which deliver low quiescent currents and significantly greater efficiency without a costly external DAC or DC-DC converter. Through selectable bias modes, the AWT6309 achieves optimal efficiency across different output power levels, specifically at low- and midrange power levels where the PA typically operates, thereby dramatically increasing handset talk-time and standby-time. Its built-in voltage regulator eliminates the need for external voltage regulation components. The 3 mm x 3 mm x 1 mm surface mount package incorporates matching networks optimized for output power, efficiency, and linearity in a 50 system.
05/2009
Figure 1: Block Diagram
AWT6309
Figure 2: Pinout (X-ray Top View) Table 1: Pin Description
PIN 1 2 3 4 5 6 7 8 NAME VBATT RFIN VMODE VEN GND GND RFOUT VCC DESCRIPTION Battery Voltage RF Input Mode Control Voltage PA Enable Voltage Ground Ground RF Output Supply Voltage
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Data Sheet - Rev 2.4 05/2009
AWT6309
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER Supply Voltage (VCC and VBATT) Mode Control Voltage (VMODE) Enable Voltage (VEN) RF Input Power (PIN) Storage Temperature (TSTG) MIN 0 0 0 -40 MAX +5 +3.5 +3.5 +10 +150 UNIT V V V dBm 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.
Table 3: Operating Ranges
PARAMETER Operating Frequency (f) Supply Voltage (VCC and VBATT) Enable Voltage (VEN) Mode Control Voltage (VMODE) RF Output Power (POUT) Case Temperature (TC) MIN 1710 +3.2 +2.2 0 +2.2 0 27.5 -30
(1)
TYP +3.4 +2.4 +2.4 +28.0 -
MAX 1780 +4.2 +3.1 +0.5 +3.1 +0.5 +85
UNIT MHz V V V dBm C
COMMENTS
PA "on" PA "shut down" Low Bias Mode High Bias Mode
Notes: (1) For operation at Vcc = +3.2 V, 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 2.4 05/2009
3
AWT6309 Table 4: Electrical Specifications - CDMA Operation (TC = +25 OC, VBATT = VCC = +3.4 V, VEN = +2.4 V, 50 V system, IS-95 uplink waveform)
PARAMETER MIN 25 12.5 12.5 TYP 27.5 14.5 14.5 MAX 30 17 17 UNIT COMMENTS POUT = +28 dBm, VMODE = 0 V POUT = +17 dBm, VMODE = +2.4 V POUT = +18 dBm, VMODE = +2.4 V, VCC = +3.7 V POUT = +28 dBm, VMODE = 0 V POUT = +17 dBm, VMODE = +2.4 V POUT = +18 dBm, VMODE = +2.4 V, VCC = +3.7 V
Gain
dB
Adjacent Channel Power at +1.25 MHz offset Primary Channel BW = 1.23 MHz Adjacent Channel BW = 30 kHz Adjacent Channel Power at + 1.98 MHz offset Primary Channel BW = 1.23 MHz Adjacent Channel BW = 30 kHz Adjacent Channel Power at +2.25 MHz offset Primary Channel BW = 1.23 MHz Adjacent Channel BW = 30 kHz Power-Added Efficiency Quiescent Current (Icq) Enable Current Mode Control Current Battery Current Leakage Current
-
-50 -53 -52
-46.5 -46.5 -46.5
dBc
-
-56 -56
-53 -53
dBc
POUT = +28 dBm, VMODE = 0 V POUT = +17 dBm, VMODE = +2.4 V
36 17 -
-61 -61 40 22 15 0.3 0.3 2.5 <1 -134 -136 -136 -40 -55 -
-57 -57 18 0.6 0.6 5 5 -132 -134 -134 -30 -30 2.3:1
dBc % mA mA mA mA A
POUT = +28 dBm, VMODE = 0 V POUT = +17 dBm, VMODE = +2.4 V POUT = +28 dBm, VMODE = 0 V POUT = +17 dBm, VMODE = +2.4 V through VCC pin, VMODE = +2.4 V through VEN pin, PA "on" through VMODE pin, VMODE = +2.4 V through VBATT pin, VMODE = +2.4 V VCC = +4.2 V, VEN = 0 V, VMODE = 0 V
Noise in Receive Band Harmonics 2fo 3fo, 4fo Input Impedance Spurious Output Level (all spurious outputs) Load mismatch stress with no permanent degradation or failure
1840 MHz to 1870 MHz dBm/Hz 2110 MHz to 2155 MHz 1574 MHz to 1577 MHz
dBc VSWR POUT < +28 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all operating ranges Applies over full operating range
-
-
-65
dBc
8:1
-
-
VSWR
Notes: 1. ACPRs and Efficiency Limits apply at 1745 MHz (IS-95 modulation). Data Sheet - Rev 2.4 4 05/2009
AWT6309
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 both the VEN and VMODE 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 the VMODE voltage. The Bias Control table lists the recommended modes of operation for various applications.
Table 5: Bias Control
APPLICATION CDMA - low power CDMA - high power Shutdown POUT LEVELS <+17 dBm >+17 dBm LOGIC Low High Shutdown VEN +2.4 V +2.4 V 0V VMODE +2.4 V 0V 0V
Figure 3: Application Circuit
Data Sheet - Rev 2.4 05/2009
5
AWT6309
PACKAGE OUTLINE
Figure 4: M9 Package Outline - 8 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
091
091
CC
=
KR-for-KOREA
Figure 5: Branding Specification 6
Data Sheet - Rev 2.4 05/2009
AWT6309
COMPONENT PACKAGING
Figure 6: Tape & Reel Packaging
Table 6: Tape & Reel Dimensions
PACKAGE TYPE 3 mm x 3 mm x 1 mm TAPE WIDTH 12 mm POCKET PITCH 4 mm REEL CAPACITY 2500 MAX REEL DIA 7"
Data Sheet - Rev 2.4 05/2009
7
AWT6309
ORDERING INFORMATION
ORDER NUMBER TEMPERATURE RANGE -30 C to +85 C PACKAGE DESCRIPTION COMPONENT PACKAGING
AWT6309RM9Q7
RoHS-Compliant 8 Pin 3 mm x 3 mm x 1 mm Tape and Reel, 2500 pieces per Reel Surface Mount Module RoHS-Compliant 8 Pin 3 mm x 3 mm x 1 mm Partial Tape and Reel Surface Mount Module
AWT6309RM9P9
-30 C to +85 C
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: Mktg@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.
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.
WARNING
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Data Sheet - Rev 2.4 05/2009

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