ANADIGICS AWT6332

AWT6332
ZeroIC PCS/CDMA 3.4V/28dBm
Linear Power Amplifier Module
TM
Data Sheet - Rev 2.1
FEATURES
• InGaP HBT Technology
• High Efficiency:
37 % @ +28 dBm output
• Zero Quiescent Current in Switch Mode
• Internal Voltage Regulation
• Optimized for a 50 Ω System
• Low Profile Surface Mount Package: 1 mm
• CDMA 1XRTT, 1xEV-DO Compliant
• RoHS-Compliant Package, 250 oC MSL-3
APPLICATIONS
• CDMA/EVDO PCS-band Wireless Handsets and
Data Devices
PRODUCT DESCRIPTION
The AWT6332 is a new product in the revolutionary
ZeroIC™ PA family. The AWT6332 uses ANADIGICS’
exclusive InGaP-Plus™ technology, which combines
HBT and pHEMT devices on the same die, to enable
state-of-the-art reliability, temperature stability, and
ruggedness.
The AWT6332 has a unique architecture with two RF
inputs. One input drives the power amplifier while the
other input drives an RF switch that bypasses the
power amplifier, going directly to the RF output. The
mode control logic selects the PA or the RF switch. In
M27 Package
10 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
RF switch mode, current consumption is less than 10
A, reducing the average current consumption 70%
more than a HELP2™ PA over the CDG profile. Its
integrated voltage regulator eliminates the need for
external components further reducing size and BOM
cost. 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.
Figure 1: Block Diagram
09/2008
AWT6332
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
DESCRIPTION
1
VBATT
Battery Voltage
2
RFIN_SWITCH
3
RFIN_PA
RF Input to PA
4
VMODE
Mode Control Voltage
5
VEN
6
GND
Ground
7
GND
Ground
8
RFOUT
RF Output
9
VCC
Supply Voltage
10
VCC
Supply Voltage
RF Input to Switch
PA Enable Voltage
Data Sheet - Rev 2.1
09/2008
AWT6332
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Supply Voltage (VCC and VBATT)
0
+5
V
Mode Control Voltage (VMODE)
0
+3.5
V
Enable Voltage (VEN)
0
+3.5
V
RF Input Power (PIN) to PA
-
+10
dBm
RF Input Power (PIN) to Switch
-
+20
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)
1850
-
1915
MHz
Supply Voltage (VCC and VBATT)
+3.2
+3.4
+4.2
V
Enable Voltage (VEN)
+2.2
0
+2.4
-
+3.1
+0.5
V
PA "on", Switch "on"
PA "shut down"
Mode Control Voltage (VMODE)
+2.2
0
+2.4
-
+3.1
+0.5
V
PA Mode
Switch Mode
+28.0
-
dBm
-
+85
°C
RF Output Power (POUT)
27.5
Case Temperature (TC)
-30
(1)
COMMENTS
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 2.1
09/2008
3
AWT6332
Table 4: Electrical Specifications - CDMA Operation (IS-95 Modulation)
(TC = +25 °C, VBATT = VCC = +3.4 V, VEN = +2.4 V, 50 Ω system)
COMMENTS
PARAMETER
MIN
TYP
MAX
UNIT
Gain
Insertion Loss
24.5
-
27
0.8
29.5
1.5
dB
Adjacent Channel Power
at +1.25 MHz offset
Primary Channel BW - 1.23 MHz
Adjacent Channel BW = 30 kHz
-
-51
-70
-46.5
-
Adjacent Channel Power
at +2.25 MHz offset
Primary Channel BW - 1.23 MHz
Adjacent Channel BW = 30 kHz
-
-59.5
-70
-56.5
-
dBc
POUT = +28 dBm, VMODE = +2.4 V
VMODE = 0 V
31
34
-
dB
RFOUT to RFIN_SWITCH,
VMODE = +2.4 V, PA "on"
34.5
37
-
%
POUT = +28 dBm, VMODE = +2.4 V
Enable Current
-
<0.1
0.25
mA
through VEN pin, VEN = +2.4 V
Mode Control Current
-
<0.01
0.1
mA
through VMODE pin, VMODE = +2.4 V
-
<10
15
-
<10
18
Noise in Receive Band
-
-136
-134
Harmonics
2fo
3fo, 4fo
-
-40
-45
-30
-30
dBc
Input Impedance
-
-
2:1
VSWR
Isolation
Power-Added Efficiency
Leakage Current
Spurious Output Level
(all spurious outputs)
Load mismatch stress with no
permanent degradation or failure
µA
POUT = +28 dBm, VMODE = +2.4 V
VMODE = 0 V
VCC = +4.2 V, VEN = 0 V,
VMODE = 0 V or +2.4 V
VCC = +4.2 V, VEN = +2.4 V,
VMODE = 0 V, Switch Mode
dBm/Hz 1930 MHz to 1990 MHz
CW Measurement
-
-
-65
dBc
POUT < +28 dBm
In-band load VSWR < 5:1
Out-of-band load VSWR < 10:1
Applies over all operating ranges
8:1
-
-
VSWR
Applies over full operating range
Notes:
(1) PAE and ACP limit applies at 1880 MHz (IS-95 modulation).
4
dBc
POUT = +28 dBm, VMODE = +2.4 V
VMODE = 0 V
Data Sheet - Rev 2.1
09/2008
AWT6332
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 a logic low levels (see Operating
Ranges table) to both the VEN and VMODE voltages.
Power Modes
The power amplifier may be placed in either a Low
Power mode or a High Power mode by applying the
appropriate logic level (see Operating Ranges table)
to the VMODE voltage. The Power Control table lists
the recommended modes of operation for various
applications.
Table 5: Power Control
POUT
LEVELS
POWER
MODE
VEN
VMODE
CDMA - Switch Bypass
-*
Low
+2.4 V
0V
Shutdown
-*
Low
0V
+2.4 V
CDMA - PA
All
High
+2.4 V
+2.4 V
-
Shutdown
0V
0V
APPLICATION
Shutdown
*Dependent upon typical output power of Transceiver and phone board design.
Figure 3: Application Circuit
Data Sheet - Rev 2.1
09/2008
5
AWT6332
PACKAGE OUTLINE
Figure 4: M27 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
Figure 5: Branding Specification
6
Data Sheet - Rev 2.1
09/2008
AWT6332
COMPONENT PACKAGING
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 2.1
09/2008
7
AWT6332
ORDERING INFORMATION
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
AWT6332RM27Q7
-30 °C to +85 °C
RoHS-Compliant 10 Pin
3 mm x 3 mm x 1 mm Tape and Reel, 2500 pieces per Reel
Surface Mount Module
AWT6332RM27P9
-30 °C to +85 °C
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 2.1
09/2008