MGA-22003
2.3-2.7 GHz 3x3mm WiMAX and WiFi Power Ampli er
Data Sheet
Description
Avago Technologies MGA-22003 linear power ampli er is
designed for mobile and xed wireless data applications
in the 2.3 to 2.7 GHz frequency range. The PA is optimized
for IEEE 802.16 WiMAX/WiBro modulation but can be used
for any high linearity applications. The PA exhibits at gain
and good match while providing linear power e ciency
to meet stringent mask conditions. It utilizes Avago Tech-
nologies proprietary GaAs Enhancement-mode pHEMT
technology for superior performance across voltage and
temperature levels.
The MGA-22003 is packaged in a 3x3x1 mm package for
space-constrained applications.
Applications
Portable WiMAX/WiBro and WiFi applications
WiMAX/WiBro and WiFi Access points
Functional Block Diagram
Features
Advanced GaAs E-pHEMT
50 all RF ports
9dB gain step in low power mode with Idsq reduction
Integrated CMOS compatible pins for shutdown and
low power mode
3 to 5V supply
ESD protection all ports above 800V HBM
Small size: 3 x 3 x 1 mm
Stable under all loads or conditions
-40C to +85C operation
Integrated DC blocking capacitors for Input and Ouput
pins.
Speci cations (at 2.5GHz)
Gain of 35dB
PAE of 18% at SEM compliant Pout=25dBm
Meets 802.16 masks at 25 dBm Pout, 16QAM WiMAX
with 3.3V and 512mA
16QAM WiMAX EVM < -32dB (2.5%) at 25dBm
Low power Idd, 80mA at Pout=0dBm, 9dB Gain Step
Device Marking Instruction
GND
16
RFIN
1
VCC1
15
RFOUT
11
ISMN
BIAS NETWORK
OMN
GND
14 VCC2
13
GND
12
GND
10
GND
2
GND
3
BCTRL
4N/C
9
N/C
8
BSW
6PMOD
7
BSPLY
5
“22003” = Product Code
“KA” = Korea ASE
“YY” = Year code indicates the year of manufacture
“WW” = Workweek code indicates the workweek of manufacture
“XXXXX” = Last 5 digit of assembly lot number
NC
BSPLY
BSW
PAMOD
NC
RFOUT
GND
GND
16
GND
VCC2
VCC1
17
GND
GND
GND
GND
BCTRL
RFIN
5
15
1
3
6 7 8
9
10
11
12
13
14
2
4
22003
KAYYWW
XXXXX
3mm x 3mm x 1mm
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