MAAP-011145
Power Amplifier, 2 W
17.65 - 19.75 GHz
Rev. V3
Features
Functional Schematic
25 dB Small Signal Gain
43 dBm Third Order Intercept Point (OIP3)
>2 W Output P1dB
34.5 dBm Saturated Output Power
Integrated Power Detector
Bias 1330 mA @ 6 V
15 14
20 19 18 17 16
Lead-Free 7 mm Cavity Package
RoHS* Compliant and 260°C Reflow Compatible
13
12
11
1
VDET
GND
RFIN
2
RFOUT
GND
Description
The MAAP-011145 is
assembled in a 7 mm surface mount package with a
temperature compensated integrated power detector
operating from 17.65 to 19.75 GHz. The circuit
provides 25 dB gain, 43 dBm OIP3, 2 W P1dB and
34.5 dBm saturated output power.
a
power amplifier
3
GND
10
4
5
6
7
8
9
The device includes ESD protection and by-pass
capacitors to ease the implementation and volume
assembly of the packaged part.
Pin Configuration2
This power amplifier is specifically designed for use
in point-to-point radios for cellular backhaul
applications in the 18 GHz band.
Pin No.
Function
Ground
Pin No.
11
Function
Ground
1
2
RF Input
12
RF Output
3
Ground
13
Power Detector
Reference
Ground
4
Ground
14
5
Gate 1 Bias
Gate 2 Bias
Gate 3 Bias
Ground
15
Ordering Information1
6
16
No Connection
Ground
7
17
Part Number
MAAP-011145
Package
8
18
Drain 2 Bias
Drain 1 Bias
Ground
Bulk Quantity
500 Piece Reel
Sample Board
9
Drain 3 Bias
Ground
19
MAAP-011145-TR0500
MAAP-011145-001SMB
10
20
213
Paddle
1. Reference Application Note M513 for reel size information.
2. All “No Connection” pins should be grounded.
3. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
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