ANADIGICS AWB7125P8 860 mhz to 894 mhz small-cell power amplifier module Datasheet

AWB7125
860 MHz to 894 MHz
Small-Cell Power Amplifier Module
PRELIMINARY DATA SHEET - Rev 1.1
FEATURES
•
InGaP HBT Technology
•
-47 dBc ACPR @ + 10 MHz, +24.5 dBm
•
30 dB Gain
•
High Efficiency
•
Low Transistor Junction Temperature
•
Internally matched for a 50 Ω System
•
Low Profile Miniature Surface Mount Package;
Halogen Free and RoHS Compliant
•
Multi-Carrier Capability
APPLICATIONS
•
LTE, WCDMA and HSDPA Air Interfaces
•
Picocell, Femtocell, Home Nodes
•
Customer Premises Equipment (CPE)
•
Data Cards and Terminals
14 Pin 7 mm x 7 mm x 1.3 mm
Surface Mount Module
PRODUCT DESCRIPTION
The AWB7125 is a highly linear, fully matched, power
amplifier module designed for picocell, femtocell, and
customer premises equipment (CPE) applications.
Its high power efficiency and low adjacent channel
power levels meet the extremely demanding needs
of small cell infrastructure architectures. Designed for
LTE, WCDMA, HSDPA air interfaces operating in the
860 MHz to 894 MHz band, the AWB7125 delivers
up to +24.5 dBm of LTE (E-TM1.1) power with an
ACPR of -47 dBc. It operates from a convenient
Vcc1
RF Input
+4.2 V supply and provides 30 dB of gain. The
device is manufactured using an advanced InGaP
HBT MMIC technology offering state-of-the-art
reliability, temperature stability, and ruggedness.
The self-contained 7 mm x 7 mm x 1.3 mm surface
mount package incorporates RF matching networks
optimized for output power, efficiency, and linearity in
a 50 Ω system.
Vcc2
Matching
Network
Matching
Network
Bias
Network
Power
Detector
Vref
Detector
Output
Figure 1: Block Diagram
01/2013
RF Output
AWB7125
VREF
1
14 GND
GND
2
13 GND
GND
3
12 RFOUT
VCC1
4
11 VCC2
RFIN
5
10 GND
GND
6
9 GND
VDET
7
8 GND
GND
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
DESCRIPTION
1
VREF
Reference Voltage
2
GND
Ground
3
GND
Ground
4
VCC1
Supply Voltage
5
RFIN
RF Input
6
GND
Ground
7
VDET
Detector Voltage
8
GND
Ground
9
GND
Ground
10
GND
Ground
11
VCC2
Supply Voltage
12
RFOUT
RF Output
13
GND
Ground
14
GND
Ground
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
AWB7125
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Supply Voltage (VCC)
0
+5
V
Reference Voltage (VREF)
0
+3.5
V
RF Output Power (POUT)
-
+28
dBm
Class 1C
Class IV
-
MSL Rating (3)
4
-
Junction Temperature (TJ)
-
+150
°C
-40
+150
°C
ESD Rating
Human Body Model (1)
Charged Device Model (2)
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.
Notes:
(1) JEDEC JS-001-2010.
(2) JEDEC JESD22-C101D.
(3) 260 °C peak reflow.
Table 3: Operating Ranges
PARAMETER
MIN
TYP
MAX
UNIT
Operating Frequency (f)
860
-
894
MHz
Supply Voltage (VCC)
+3.2
+4.2
+4.5
V
Reference Voltage (VREF)
+2.80
0
+2.85
-
+2.90
+0.5
V
RF Output Power (POUT)
-
+24.5
-
dBm
Case Temperature (TC)
-40
-
+85
°C
COMMENTS
PA "on"
PA "shut down"
The device may be operated safely over these conditions; however, parametric performance is guaranteed only
over the conditions defined in the electrical specifications.
3
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
AWB7125
Table 4: Electrical Specifications
(TC = +25 °C, VCC = +4.2 V, VREF = +2.85 V, 50 Ω system)
PARAMETER
MIN
TYP
MAX
UNIT
28
30
35
dB
-
-47
-57
-45
-54
dBc
13.5
16
-
%
Thermal Resistance (RJC)
-
22
-
°C/W
Supply Current (1), (2), (3)
-
420
497
mA
Quiescent Current (Icq)
-
140
170
mA
Reference Current
-
5.0
8
mA
through VREF pin
Leakage Current
-
1.5
5
µA
VCC = +5 V, VREF = 0 V
Harmonics
2fo
3fo, 4fo
-
-48
-55
-42
-45
dBc
Input Return Loss
9
15
-
dB
Gain (2)
ACPR (1), (2), (3)
@ 10 MHz
@ 20 MHz
Power-Added Efficiency (1), (2), (3)
Spurious Output Level
(all spurious outputs)
Load mismatch stress with no
permanent degradation or failure
-
-
-60
dBc
8:1
-
-
VSWR
Notes:
(1) ACPR and Efficiency measured at 877 MHz.
(2) POUT = +24.5 dBm.
(3) LTE E-TM1.1 (10 MHz)
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PRELIMINARY DATA SHEET - Rev 1.1
01/2013
COMMENTS
Junction to Case
total through VCC pins
POUT ≤ +24.5 dBm
In-band load VSWR < 5:1
Out-of-band load VSWR < 10:1
Applies over all voltage and
temperature operating ranges
V CC = +4.2 V, PIN = 0 dBm
Applies over full operating
temperature range
AWB7125
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 the VREF voltage.
VRE F
C15
0.1 µF
Vcc1
C1*
C2*
100 µF
VRE F
C11
C3
10 µF
1000 pF
GND
GND
C4
0.1 µF
1000 pF
RFI N
RFI N
4.7 KΩ
VDET
R2
100 KΩ
Vcc1
C6
R1
GND
VDET
1
14
GND
2
13
GND
3
12
RFOUT
4
5
AWB7125
11
10
RFOUT
Vcc2
GND
6
9
GND
7
8
GND
C7
C8
1000 pF
0.1 µF
0.1 µF
* Optional
Figure 3: Application Circuit Schematic
5
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
C9*
10 µF
C10*
Vcc2
C12*
100 µF
100 µF
AWB7125
1
2
3
Figure 4: PCB Footprint
6
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
AWB7125
PACKAGE OUTLINE
Figure 5: Package Outline - 14 Pin 7 mm x 7 mm x 1.3 mm Surface Mount Module
ANADIGICS logo
Pin 1 Identifier
Part Number
Date Code
YY= Year WW= Work Week
Marking Code
B7125
Figure 6: Branding Specification
7
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
Lot Number
Country Code
AWB7125
COMPONENT PACKAGING
Figure 7: Tape & Reel Packaging
Table 5: Tape & Reel Dimensions
8
PACKAGE TYPE
TAPE WIDTH
POCKET PITCH
REEL
CAPACITY
MAX REEL DIA
7 mm x 7 mm x 1.3 mm
12 mm
8 mm
2500
13"
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
AWB7125
ORDERING INFORMATION
ORDER
NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
COMPONENT PACKAGING
AWB7125P8
-40 C to +85 C
Halogen Free
RoHS-compliant 14 Pin
7 mm x 7 mm x 1.3 mm
Surface Mount Module
Tape and Reel, 2500 pieces per Reel
o
o
ANADIGICS
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
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
PRELIMINARY DATA SHEET - Rev 1.1
01/2013
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