XP1039-QJ
2.5 W Power Amplifier
5.6 - 7.1 GHz
Rev. V1
Functional Schematic
Features
17 dB Small Signal Gain
48 dBm Third Order Intercept Point (OIP3)
2 W P1dB
Integrated Power Detector
Lead-Free 6 mm 24-lead QFN Package
RoHS Compliant and 260°C Reflow Compatible
N/C
N/C
N/C N/C
N/C
N/C
20
16
19
24
VD2
VD1
N/C
1
18
15
N/C
N/C
N/C
Description
RFIN
VG1
VG2
RFOUT
VDET
The XP1039-QJ is a packaged linear power
amplifier that operates from 5.6-7.1 GHz. The device
provides 17 dB gain and 48 dBm Output Third
Order Intercept Point (OIP3). The packaged
amplifier comes in an industry standard, fully molded
6 mm QFN package and is comprised of a two stage
power amplifier with an integrated, temperature
compensated on-chip power detector. The device
includes on-chip ESD protection structures and DC
by-pass capacitors to ease the implementation and
volume assembly of the packaged part.
11
13
6
VREF
12
7
N/C
N/C
N/C N/C
N/C
N/C
Pin Configuration3
The device is specifically designed for use in 6 GHz
Point-to-Point radio applications.
Pin No.
1
Pin Name
VD1
Function
Drain 1 Bias
External DC blocks are required. See the reliability
note on page 3 for more information.
2-3
4
N/C
RFIN
VG1
No Connection
RF Input
5
Gate 1 Bias
Gate 2 Bias
No Connection
Power Det. Ref.
Power Detector
RF Output
6
VG2
7-12
13
N/C
Ordering Information1,2
VREF
VDET
RFOUT
N/C
Part Number
XP1039-QJ-0G00
XP1039-QJ-0G0T
XP1039-QJ-EV1
Package
bulk quantity
14
15
tape and reel
16-17
18
No Connection
Drain 2 Bias
No Connection
Ground
VD2
evaluation module
19-24
254
N/C
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Pad
3. It is recommended to connect unused pins to ground.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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