ANADIGICS AWT6135M7P8

AWT6135
PCS/CDMA 3.4V/28dBm
Linear Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.1
FEATURES
•
InGaP HBT Technology
•
High Efficiency: 40%
•
Low Quiescent Current: 48 mA
•
Low Leakage Current in Shutdown Mode: <1 µA
•
VREF = +2.8 V (+2.7 V min over temp)
•
Optimized for a 50 Ω System
•
Low Profile Miniature Surface Mount Package:
1.56mm Max
•
CDMA 1XRTT Compliant
•
CDMA 1xEV-DO Compliant
APPLICATIONS
•
PCS CDMA Wireless Handsets
•
Dual Band CDMA Wireless Handsets
M7 Package
10 Pin 4mm x 4mm
Surface Mount Module
PRODUCT DESCRIPTION
The AWT6135 meets the increasing demands for
higher efficiency and linearity in CDMA 1XRTT
handsets. The PA module is optimized for VREF = +2.8 V,
a requirement for compatibility with the Qualcomm®
6000 chipset. The device is manufactured on an
advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
ruggedness. Selectable bias modes that optimize
efficiency for different output power levels, and a
shutdown mode with low leakage current, increase
handset talk and standby time. The self-contained
4mm x 4mm surface mount package incorporates
matching networks optimized for output power,
efficiency, and linearity in a 50 Ω system.
GND at slug (pad)
VCC
1
10 VCC
RFIN
2
9
GND
GND
3
8
RFOUT
7
GND
6
GND
VMODE 4
Bias Control
VREF 5
Figure 1: Block Diagram
08/2003
AWT6135
GND
VCC
1
10 VCC
RFIN
2
9
GND
GND
3
8
RFOUT
VMODE
4
7
GND
VREF
5
6
GND
GND
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
DESCRIPTION
1
V CC
Supply Voltage
2
RFIN
RF Input
3
GND
Ground
4
VMODE
Mode Control Voltage
5
VREF
Reference Voltage
6
GND
Ground
7
GND
Ground
8
RFOUT
RF Output
9
GND
Ground
10
V CC
Supply Voltage
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
AWT6135
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Supply Voltage (VCC)
0
+5
V
Mode Control Voltage (VMODE)
0
+3.5
V
Reference Voltage (VREF)
0
+3.5
V
RF Input Power (PIN)
-
+10
dB m
-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
COMMENTS
Operating Frequency (f)
1850
-
1910
MHz
Supply Voltage (VCC)
+3.2
+3.4
+4.2
V
Reference Voltage (VREF)
+2.7
0
+2.8
-
+2.9
+0.5
V
PA "on"
PA "shut down"
Mode Control Voltage (VMODE)
+2.5
0
+2.8
-
+3.1
+0.5
V
Low Bias Mode
High Bias Mode
RF Output Power (POUT)
+27.5(1)
+28.0
-
dB m
Case Temperature (TC)
-30
-
+85
°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 TC = +85 °C and VCC = +3.2 V, POUT is derated by 0.5 dB.
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
3
AWT6135
Table 4: Electrical Specifications
(TC = +25 °C, VCC = +3.4 V, VREF = +2.8 V, 50 Ω system)
MIN
TYP
MAX
UNIT
25
22
27
25
30
27
dB
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.8 V
Adjacent Channel Power (1)
at ±1.25 kHz offset
Primary Channel BW = 1.23 MHz
Adjacent Channel BW = 30 kHz
-
-49
-51
-47
-47
dB c
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.8 V
Adjacent Channel Power (1)
at ±2.25 MHz offset
Primary Channel BW = 1.23 MHz
Adjacent Channel BW = 30 kHz
-
-60
-70
-57
-57
dB c
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.8 V
37
8
39.5
9
-
%
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.8 V
Quiescent Current (Icq)
-
48
60
mA
VMODE = +2.8 V
Reference Current
-
3.5
5
mA
through VREF pin
Mode Control Current
-
0.3
0.5
mA
through VMODE pin, VMODE = +2.8 V
Leakage Current
-
<1
5
µA
VCC = +4.2 V, VREF = 0 V
VMODE = 0 V
Noise in Receive Band
1930 MHz to 1990 MHz
-
-137
-140
-135
-138
dBm/Hz
Harmonics
2fo
3fo, 4fo
-
-40
-55
-30
-30
dB c
Input Impedance
-
-
2:1
VSWR
PARAMETER
Gain
Power-Added Efficiency
(1)
Spurious Output Level
(all spurious outputs)
Load mismatch stress with no
permanent degradation or failure
-
-
-65
dB c
8:1
-
-
VSWR
Notes:
(1) ACPR and PAE limits apply to middle frequency only.
4
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
COMMENTS
POUT = +28 dBm, VMODE = 0 V,
POUT = +16 dBm, VMODE = +2.8 V
POUT < +28 dBm
In-band load VSWR < 8:1
Out-of-band load VSWR < 8:1
Applies over all voltage and
temperature operating ranges
VCC = +5.0 V, PIN = +5 dBm
Applies over full operating
temperature range
AWT6135
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 VREF 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
POUT
LE V E LS
BIAS
MODE
V R EF
VMODE
CDMA - low power
<+16dBm
Low
+2.8 V
+2.8 V
CDMA - high power
>+16 dBm
High
+2.8 V
0V
-
Shutdown
0V
0V
Shutdown
VCC1
VCC2
C1
0.01µF
C3
0.01µF
RF IN
VMODE
VREF
C2
0.01µF
1
VCC
2
VCC
10
3
RFIN
GND
9
GND
RFOUT
8
4
VMODE
GND
7
5
VREF
GND
6
C4
2.2µF ceramic
RF OUT
GND
at slug
Figure 3: Application Circuit Schematic
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
5
AWT6135
PACKAGE OUTLINE
Figure 4: M7 Package Outline - 10 Pin 4mm x 4mm Surface Mount Module
AWT6135
AWT6135
BBB
LASER MARKED
Figure 5: Branding Specification
6
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
AWT6135
COMPONENT PACKAGING
Figure 6: Tape & Reel Packaging
Table 6: Tape & Reel Dimensions
PACKAGE TYPE
TAPE WIDTH
POCKET PITCH
REEL CAPACITY
MAX REEL DIA
4mm X 4mm
12mm
8mm
2500
13"
PRELIMINARY DATA SHEET - Rev 1.1
08/2003
7
AWT6135
ORDERING INFORMATION
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
AWT6135M7P8
-30 oC to +110 oC
10 Pin 4mm x 4mm
Surface Mount
Module
COMPONENT PACKAGING
Tape and Reel, 2500 pieces per 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.
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.
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PRELIMINARY DATA SHEET - Rev 1.1
08/2003