HELP3TM Dual-band 900 MHz/IMT UMTS 3.4 V HSPA Linear Power Amplifier Module
Data Sheet - Rev 2.2
AWT6224R
• •
FEATURES
InGaP HBT Technology High Efficiency: 20 % @ +16 dBm POUT (without DC/DC Converter) 40 % @ maximum POUT
AW T
• • • • • • • • •
Low Quiescent Current: 8 mA Internal Voltage Regulation Common VMODE Control Line Simplified VCC Bus PCB routing Reduced External Component Count Low Profile Surface Mount Package: 1 mm HSDPA Compliant RoHS Compliant Package, 250 oC MSL-3 WCDMA/HSPA 900/IMT Dual-Band Wireless Handsets and Data Devices
622
4R
APPLICATIONS
M28 Package 14 Pin 3 mm x 5 mm x 1 mm Surface Mount Module
GND at slug (pad)
VEN_900 1
Bias Control 14 GND
The AWT6224 addresses the demand for increased integration in dual-band handsets for EGSM network deployments. The small footprint 3 mm x 5 mm x 1 mm surface mount RoHS compliant package contains independent RF PA paths to ensure optimal performance in both frequency bands, while achieving a 25% PCB space savings compared with solutions requiring two single-band PAs. The package pinout was chosen to enable handset manufacturers to easily route VCC to both power amplifiers and simplify control with a common V MODE p in. The device is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. The AWT6224 incorporates ANADIGICS’ HELP3™ technology to provide low power consumption without the need for an external voltage regulator. Two operating modes provide optimum efficiency at high and medium/low power output levels, thereby dramatically increasing handset talk-time and standby-time. Its built-in voltage regulator eliminates the need for external voltage regulation and load switches. The 3 mm x 5 mm x 1 mm surface mount package incorporates matching networks optimized for output power, efficiency and linearity in a 50 Ω system.
PRODUCT DESCRIPTION
RFIN_900
2
13 RFOUT_900
VMODE1 3
12 VCC
VBATT 4
11 VCCA
VMODE2 (N/C) 5
10 GND
RFIN_IMT 6
Bias Control
9
GND
VEN_IMT 7
8
RFOUT_IMT
GND
Figure 1: Block Diagram
11/2008
AWT6224R
GND VEN_900 RFIN_900 VMODE1 VBATT VMODE2 (N/C) RFIN_IMT VEN_IMT 1 2 3 4 5 6 7 GND
Figure 2: Pinout Table 1: Pin Description
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NAME VEN_900 RFIN_900 VMODE1 VBATT VMODE2 (N/C) RFIN_IMT VEN_IMT RFOUT_IMT GND GND VCCA VCC RFOUT_900 GND DESCRIPTION Enable Voltage for 900 MHz Band RF Input for 900 MHz Band Mode Control Voltage 1 Battery Voltage No Connection RF Input for IMT Band Enable Voltage for IMT Band RF Output for IMT Band Ground Ground Supply Voltage A Supply Voltage RF Output for 900 MHz Band Ground
Data Sheet - Rev 2.2 11/2008
14 13 12 11 10 9 8
GND RFOUT_900 VCC VCCA GND GND RFOUT_IMT
2
AWT6224R
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER Supply Voltage (VBATT, VCC, VCCA) Mode Control Voltage (VMODE) Enable Voltage (VEN_CELL, VEN_IMT) 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) 900 MHz Output Power (POUT) R99 WCDMA, HPM HSPA (MPR=0), HPM R99 WCDMA, LPM HSPA (MPR=0), LPM IMT Output Power (POUT) R99 WCDMA, HPM HSPA (MPR=0), HPM R99 WCDMA, LPM HSPA (MPR=0), LPM Case Temperature (TC) MIN 880 1920 +3.2 +2.2 0 +2.2 0 28.5 (1) 27.5 (1) 15.5 (1) 14.5 (1) 28 (1) 27 (1) 15.5 (1) 14.5 (1) -20 TYP +3.4 +2.4 +2.4 29 28 16 15 28.5 27.5 16 15 MAX 915 1980 +4.2 +3.1 +0.5 +3.1 +0.5 29 28 16 15 28.5 27.5 16 15 +90 UNIT MHz V V V PA "on" PA "shut down" Low Bias Mode High Bias Mode COMMENTS EGSM IMT
dBm
3GPP TS 34.121-1, Rel 7 Table C.11.1.3
dBm
3GPP TS 34.121-1, Rel 7 Table C.11.1.3
°C
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 (all operating modes).
Data Sheet - Rev 2.2 11/2008
3
AWT6224R Table 4: Electrical Specifications - 900 MHz Band (TC = +25 °C, VBATT = VCC = +3.4 V, VENABLE = +2.4 V, 50 Ω system)
PARAMETER MIN TYP MAX UNIT COMMENTS POUT +29 dBm +16 dBm +29 dBm +16 dBm +29 dBm +16 dBm +29 dBm +16 dBm VMODE1 = +2.4 V through VMODE pin, VMODE = +2.4 V through VENABLE pin through VBATT pin, VMODE1 = +2.4 V VBATT = +4.3 V, VCC = +4.3 V, VENABLE = 0 V, VMODE1 = 0 V VMODE1 0V 2.4 V 0V 2.4 V 0V 2.4 V 0V 2.4 V
Gain
25.5 13.5 37 17 8:1
28 16 -41 -43 -62 -57 40 20 8 0.35 0.5 3 +16 dBm < +7 dBm BIAS MODE Low High Low Shutdown VENABLE +2.4 V +2.4 V +2.4 V 0V VMODE1 +2.4 V 0V +2.4 V 0V VCC 3.2 - 4.2 V 3.2 - 4.2 V 1.5 - 3.2 V 3.2 - 4.2 V VBATT > 3.2 V > 3.2 V > 3.2 V > 3.2 V
GND at slug (pad)
VEN_900
(1)
0.01 F
(3)
1 Bias Control 2
14 GND
(3)
RFIN_900
TRL1
13
TRL2
68 pF
RFOUT_900
VMODE
3
12
1000 pF
(4)
VCC
VBATT
2.2 F
68 pF
(2)
4
11
TRL5
2.2 F
N/C 5
(1)
10 GND
RFIN_IMT
(3)
TRL3
6 Bias Control
9 GND
(3)
VEN_IMT
0.01 F
7
8
TRL4
68 pF
RFOUT_IMT
GND
Note: (1) Add blocking cap if DC voltage is present on input pin. (2) 68 pF cap should be placed as close as possible to Pin 4. (3) TRL should be short and of 50 characteristic impedance. (4) TRL 5 should be as long as possible (minimum of 0.1 at 800 MHz) and capable of handling 750 mA current. Optional 4.7 nH coil may be substituted.
Figure 3: Application Circuit 6
Data Sheet - Rev 2.2 11/2008
AWT6224R
PACKAGE OUTLINE
Figure 4: Package Outline - 14 Pin 3 mm x 5 mm x 1 mm Surface Mount Module
Figure 5: Branding Specification
Data Sheet - Rev 2.2 11/2008
7
AWT6224R
ORDERING INFORMATION
ORDER NUMBER AWT6224RM28Q7 TEMPERATURE RANGE -20 °C to +90 °C PACKAGE DESCRIPTION RoHS Compliant 14 Pin 3 mm x 5 mm x 1 mm Surface Mount Module RoHS Compliant 14 Pin 3 mm x 5 mm x 1 mm Surface Mount Module COMPONENT PACKAGING
Tape and Reel, 2500 pieces per Reel
AWT6224RM28P9
-20 °C to +90 °C
Partial Tape and 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 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
8
Data Sheet - Rev 2.2 11/2008
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