ANADIGICS AWT6243RM27Q7

HELP3
TM
AWT6243R
1.7 GHz/UMTS 3.4 V/28.5 dBm
Linear Power Amplifier Module
Data Sheet - Rev 2.3
FEATURES
• InGaP HBT Technology
• High Efficiency:
41 % @ POUT = +28.5 dBm
AW
T
624
22 % @ POUT = +16 dBm (without DC/DCConverter)
• Low Quiescent Current: 9 mA (in low power
mode)
3R
• Low Leakage Current in Shutdown Mode: <1 µA
• Internal Voltage Regulator Eliminates the need
for External Reference Voltage (VREF)
• HSPA Compliant
M27 Package
10 Pin 3 mm x 3 mm x 1 mm
Surface Mount Module
• Optimized for a 50 Ω System
• Low Profile Miniature Surface Mount Package:
1 mm
• RoHS Compliant Package, 250 oC MSL-3
APPLICATIONS
• WCDMA/HSPA AWS/KPCS band Wireless
Handsets and Data Devices
PRODUCT DESCRIPTION
The AWT6243 HELP3TM PA is a next generation
WCDMA product for UMTS handsets. This PA
incorporates ANADIGICS’ HELP3TM technology to
provide low power consumption without the need for
an external voltage regulator or DC/DC Converter.
The AWT6243 is manufactured on an advanced
InGaP HBT MMIC technology offering state-of-the-art
reliability, temperature stability, and ruggedness. There
are two operating modes for optimum efficiency at
high and medium/low power output levels. A shutdown
mode with low leakage current increases 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)
VBATT 1
10 VCC
RFIN 2
9
RFOUT
VMODE2 (N/C) 3
8
GND
7
GND
6
GND
VMODE1 4
Bias Control
Voltage Regulation
VENABLE 5
Figure 1: Block Diagram
04/2009
AWT6243R
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
PIN
NAME
DESCRIPTION
1
VBATT
Battery Voltage
2
RFIN
RF Input
3
2
VMODE2 (N/C) No Connection
4
VMODE1
Mode Control Voltage 1
5
VENABLE
PA Enable Voltage
6
GND
Ground
7
GND
Ground
8
GND
Ground
9
RFOUT
RF Output
10
VCC
Supply Voltage
Data Sheet - Rev 2.3
04/2009
AWT6243R
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Supply Voltage (VCC)
0
+5
V
Battery Voltage (VBATT)
0
+6
V
Control Voltages (VMODE1, VENABLE)
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
Operating Frequency (f)
1710
-
1785
MHz
Supply Voltage (VCC)
+3.2
+3.4
+4.2
V
POUT< +28.5 dBm
Enable Voltage (VENABLE)
+2.15
0
+2.4
-
+3.1
+0.5
V
PA "on"
PA "shut down"
Mode Control Voltage
(VMODE1)
+2.15
0
+2.4
-
+3.1
+0.5
V
Low Bias Mode
High Bias Mode
RF Output Power (POUT)
Rel99 WCDMA, HPM
HSPA (MPR = 0), HPM
Rel99 WCDMA, LPM
HSPA (MPR = 0), LPM
28.0(1)
27.0(1)
15.5(1)
14.5(1)
28.5
27.5
16
15
28.5
27.5
16
15
dBm
-20
-
+90
C
Case Temperature (TC)
COMMENTS
3GPP TS 34.121-1, Rel 7 Table
C.11.1.3
Note:
(1) For operations at VCC = +3.2V, 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 2.3
04/2009
3
AWT6243R
Table 4: Electrical Specifications
(TC = +25 °C, VCC = +3.4 V, VBATT = +3.4 V, VENABLE = +2.4 V, 50 Ω system)
COMMENTS
PARAMETER
MIN
TYP
MAX
UNIT
Gain
25.0
12.0
27.5
14.0
30.5
17.0
dB
+28.5 dBm
+16 dBm
0V
+2.4 V
ACLR1 at 5 MHz offset (1)
-
-41
-43
-37.5
-37.5
dBc
+28.5 dBm
+16 dBm
0V
+2.4 V
ACLR2 at 10 MHz offset
-
-56
-53
-48
-48
dBc
+28.5 dBm
+16 dBm
0V
+2.4 V
37
18
41
22
-
%
+28.5 dBm
+16 dBm
0V
+2.4 V
Quiescent Current (Icq)
Low Bias Mode
-
9.5
14.5
mA
VMODE1 = +2.4 V
Mode Control Current
-
0.3
0.8
mA
through VMODE pin, VMODE1 = +2.4 V
Enable Current
-
0.35
0.8
mA
through VENABLE pin
BATT Current
-
3.0
5
mA
through VBATT pin, VMODE1 = +2.4 V
Leakage Current
-
<1
5
µA
VBATT = +4.2 V, VCC = +4.2 V,
VENABLE = 0 V, VMODE1 = 0 V
Noise in Receive Band
-
-136
-145
-137
-134
-141
-135
Harmonics
2fo
3fo, 4fo
-
-41
-55
-30
-35
dBc
Input Impedance
-
2:1
-
VSWR
Spurious Output Level
(all spurious outputs)
-
-
-70
dBc
8:1
-
-
VSWR
Power-Added Efficiency (1)
(without DC/DC Converter)
Load mismatch stress with no
permanent degradation or failure
POUT
VMODE1
1845 - 1880 MHz
dBm/Hz 2110 - 2155 MHz
1574.4 - 1576.4 MHz
POUT < +28.5 dBm
See note 2.
Applies over full operating range
Notes:
(1) ACLR and Efficiency measured at 1747.5 MHz.
2. POUT < +28.5 dBm; In-band load VSWR < 5:1; Out-of-band load VSWR < 10:1; Applies over all operating conditions.
4
Data Sheet - Rev 2.3
04/2009
AWT6243R
APPLICATION INFORMATION
logic level (see Operating Ranges table) to VMODE1.
The Bias Control table lists the recommended modes
of operation for various applications. VMODE2 is not
necessary for this PA.
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 the VENABLE and VMODE1 voltages.
Two operating modes are available to optimize
current consumption. High Bias/High Power operating
mode is for POUT levels > 16 dBm. At around 16 dBm
output power, the PA should be “Mode Switched” to
Medium/Low power mode for lowest quiescent current
consumption.
Bias Modes
The power amplifier may be placed in either a Low Bias
mode or a High Bias mode by applying the appropriate
Table 5: Bias Control
POUT
LEVELS
BIAS MODE
VENABLE
VMODE1
VCC
VBATT
UMTS - med/low power
(Low Bias Mode)
< +16 dBm
Low
+2.4 V
+2.4 V
3.2 - 4.2 V
> 3.2 V
UMTS - high power
(High Bias Mode)
> +16 dBm
High
+2.4 V
0V
3.2 - 4.2 V
> 3.2 V
Optional lower VCC in low
power mode
< +6 dBm
Low
+2.4 V
+2.4 V
1.5 V
> 3.2 V
-
Shutdown
0V
0V
3.2 - 4.2 V
> 3.2 V
C3
1000 pF
C4
2.2µF ceramic
APPLICATION
Shutdown
VBATT
VCC
C5
2.2 µF
C1
1000 pF
1
2
RF IN
VMODE1
VENABLE
C2
0.01µF
VBATT
VCC
10
RFIN
RFOUT
9
8
3
VMODE2 (N/C) GND
4
VMODE1
GND
7
5
VENABLE
GND
6
C6
68 pF
RF OUT
GND
at slug
Figure 3: Evaluation Board Circuit Schematic
Data Sheet - Rev 2.3
04/2009
5
AWT6243R
PACKAGE OUTLINE
Figure 4: M27 Package Outline - 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module
6243R
6243R
106
= TWO DIGIT WAFER NUMBER
106
Figure 5: Branding Specification - M27 Package
6
Data Sheet - Rev 2.3
04/2009
AWT6243R
COMPONENT PACKAGING
Pin 1
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 2.3
04/2009
7
AWT6243R
ORDERING INFORMATION
ORDER NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
AWT6243RM27Q7
-20 oC to +90 oC
RoHS Compliant 10 Pin
3 mm x 3 mm x 1 mm Tape and Reel, 2500 pieces per Reel
Surface Mount Module
AWT6243RM27P9
-20 oC to +90 oC
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: 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.
8
Data Sheet - Rev 2.3
04/2009