ANADIGICS AWT6301R Cellular cdma 3.4 v/28 dbm linear power amplifier module Datasheet

AWT6301R
Cellular CDMA 3.4 V/28 dBm
Linear Power Amplifier Module
Data Sheet - Rev 2.0
FEATURES
•
InGaP HBT Technology
•
High Efficiency:
40%, VMODE = 0 V
41%, VMODE = +2.85 V (no mode switching)
•
Low Quiescent Current: 50 mA
•
Low Leakage Current in Shutdown Mode: <1 µA
•
VREF = +2.85 V (+2.75 V Min Over Temp.)
•
Optimized for a 50 Ω System
•
Low Profile Surface Mount Package: 1.1mm
•
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
M9 Package
8 Pin 3 x 3 x 1 mm
Surface Mount Module
APPLICATIONS
•
CDMA/EVDO Cell-band Wireless Handsets and
Data Devices
PRODUCT DESCRIPTION
The AWT6301R meets the increasing demands for
higher efficiency and linearity in CDMA1X handsets.
The package pinout was chosen to enable handset
manufacturers to switch from a 4mm x 4mm PA
module with very few layout changes to the phone
board. The device is manufactured on an advanced
InGaP HBT MMIC technology offering state-of-theart reliability, temperature stability, and ruggedness.
Selectable bias modes that optimize efficiency
for different output power levels, and a shutdown
mode with low leakage current, serve to increase
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.
GND at slug (pad)
VREF
8
GND
7
RFOUT
3
6
GND
VCC1 4
5
VCC2
1
VMODE 2
RFIN
Bias Control
Figure 1: Block Diagram
10/2008
AWT6301R
GND
VREF 1
8
GND
VMODE
2
7
RFOUT
RFIN
3
6
GND
VCC1
4
5
VCC2
GND
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
DESCRIPTION
1
VREF
Reference Voltage
2
VMODE
Mode Control
3
RFIN
RF Input
4
VCC1
Supply Voltage
5
VCC2
Supply Voltage
6
GND
Ground
7
RFOUT
RF Output
8
GND
Ground
Data Sheet - Rev 2.0
10/2008
AWT6301R
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Supply Voltage (VCC )
With RF Drive
DC Only
0
0
+5
+8
V
Mode Control Voltage (VMODE)
0
+3.5
V
Reference Voltage (VREF)
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
COMMENTS
Operating Frequency (f)
824
-
849
MHz
Supply Voltage (VCC)
+3.2
+3.4
+4.2
V
Reference Voltage (VREF)
+2.75
0
+2.85
-
+3.1
+0.5
V
PA "on"
PA "shut down"
Mode Control Voltage (VMODE)
+2.5
0
+2.85
-
+3.1
+0.5
V
Low Bias Mode
High Bias Mode
RF Output Power (POUT)
27.5(1)
28.0
-
dBm
Case Temperature (TC)
-30
-
+85
°C
CDMA
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 2.0
10/2008
3
AWT6301R
Table 4: Electrical Specifications - CDMA Operation with mode switching
(TC = +25 °C, VCC = +3.4 V, VREF = +2.85 V, 50 Ω system)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
25
24
27.5
26.5
30
28
dB
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.85 V
Adjacent Channel Power
at 885 kHz offset (1)
Primary Channel BW = 1.23 MHZ
Adjacent Channel BW = 30 kHz
-
-50
-51
-47
-47
dBc
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.85 V
Adjacent Channel Power
at 1.98 MHz offset (1)
Primary Channel BW = 1.23 MHZ
Adjacent Channel BW = 30 kHz
-
-63
-65
-57
-57
dBc
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.85 V
37
8
40
9
-
%
POUT = +28 dBm, VMODE = 0 V
POUT = +16 dBm, VMODE = +2.85 V
Quiescent Current (Icq)
-
50
70
mA
VMODE = +2.85 V, Low Bias
Reference Current
-
1.5
3
mA
through VREF pin
Mode Control Current
-
0.3
1.0
mA
through VMODE pin
Leakage Current
-
<1
5
A
VCC = +4.2 V, VREF = 0 V,
VMODE = 0 V
Noise in Receive Band
-
-133
-131
dBm/Hz
Harmonics
2fo
3fo, 4fo
-
-35
-50
-30
-30
dBc
Input Impedance
-
-
2:1
VSWR
Gain
Power-Added Efficiency (1)
Spurious Output Level
(all spurious outputs)
Load mismatch stress with no
permanent degradation or failure
-
-
-65
dBc
10:1
-
-
VSWR
Notes:
(1) PAE and ACP limit applies at 836.5 MHz.
4
Data Sheet - Rev 2.0
10/2008
869 MHz to 894 MHz
POUT < +28 dBm
In-band Load VSWR < 5:1
Out-of-band Load VSWR < 10:1
Applies over all operating
conditions
Applies over all operating
conditions
AWT6301R
Table 5: Electrical Specifications - CDMA Operation in Low Power Mode
(TC = +25 °C, VCC = +3.4 V, VREF = +2.85 V, VMODE = +2.85 V, 50 Ω system)
PARAMETER
MIN
TYP
MAX
UNIT
24
24
27.0
26.5
29
28
dB
POUT = +28 dBm
POUT = +16 dBm
Adjacent Channel Power
at 885 kHz offset (1)
Primary Channel BW = 1.23 MHZ
Adjacent Channel BW = 30 kHz
-
-50
-51
-47
-47
dBc
POUT = +28 dBm
POUT = +16 dBm
Adjacent Channel Power
at 1.98 MHz offset (1)
Primary Channel BW = 1.23 MHZ
Adjacent Channel BW = 30 kHz
-
-61
-65
-57
-57
dBc
POUT = +28 dBm
POUT = +16 dBm
37
8
41
9
-
%
POUT = +28 dBm
POUT = +16 dBm
Quiescent Current (Icq)
-
50
70
mA
VMODE = +2.85 V, Low Bias
Reference Current
-
1.5
3
mA
through VREF pin
Mode Control Current
-
0.3
1.0
mA
through VMODE pin
Leakage Current
-
<1
5
A
VCC = +4.2 V, VREF = 0 V,
VMODE = 0 V
Noise in Receive Band
-
-133
-131
dBm/Hz
Harmonics
2fo
3fo, 4fo
-
-35
-50
-30
-30
dBc
Input Impedance
-
-
2:1
VSWR
Gain
Power-Added Efficiency (1)
Spurious Output Level
(all spurious outputs)
Load mismatch stress with no
permanent degradation or failure
-
-
-65
dBc
10:1
-
-
VSWR
COMMENTS
869 MHz to 894 MHz
POUT < +28 dBm
In-band Load VSWR < 5:1
Out-of-band Load VSWR < 10:1
Applies over all operating
conditions
Applies over all operating
conditions
Notes:
(1) PAE and ACP limit applies at 836.5 MHz.
Data Sheet - Rev 2.0
10/2008
5
AWT6301R
APPLICATION INFORMATION
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.
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 VREF and VMODE voltages.
Table 8: Bias Control
POUT
LEVELS
BIAS
MODE
VREF
VMODE
(all)
High
+2.85 V
0V
CDMA - low power
<+28 dBm
Low
+2.85 V +2.85 V
CDMA - high power
>+16 dBm
High
+2.85 V
0V
-
Shutdown
0V
0V
APPLICATION
AMPS
Shutdown
VREF
C6
1 µF
VMODE
RFIN
VCC1
C1
10 µF
1
VREF
GND
8
2
VMODE
RFOUT
7
3
RFIN
GND
6
4
VCC1
VCC2
5
C4
68 pF
GND
at slug
Figure 3: Application Circuit
6
Data Sheet - Rev 2.0
10/2008
C5
68 pF
RFOUT
VCC2
C2
10 µF
AWT6301R
PACKAGE OUTLINE
Figure 4: M9 Package Outline - 8 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
6301R
LLLLLNN
BBBBCC
Figure 5: Branding Specification
Data Sheet - Rev 2.0
10/2008
7
AWT6301R
COMPONENT PACKAGING
Figure 6: Tape & Reel Packaging
Table 9: Tape & Reel Dimensions
8
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 2.0
10/2008
AWT6301R
ORDERING INFORMATION
ORDER NUMBER
AWT6301RM9Q7
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
COMPONENT PACKAGING
-30 °C to +85 °C
8 Pin
3 mm x 3 mm x 1 mm
Surface Mount
Module
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: [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.
9
Data Sheet - Rev 2.0
10/2008
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