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PDF MAAP-011139 Data sheet ( Hoja de datos )
| Número de pieza | MAAP-011139 | |
| Descripción | Power Amplifier | |
| Fabricantes | MA-COM | |
| Logotipo |  |
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MAAP-011139
Power Amplifier, 4 W
28.5 - 31 GHz
Rev. V1
Features
High Gain: 22 dB @ 30 GHz
P1dB: 34.5 dBm
PSAT: 36 dBm
IM3 Level: -27 dBc @ POUT 29 dBm/tone
Power Added Efficiency: 23% @ PSAT
Lead-Free 5 mm 32-lead AQFN Plastic Package
RoHS* Compliant
Description
The MAAP-011139 is a 4-stage, 4 W power amplifier
assembled in a lead-free 5 mm 32-lead AQFN
plastic package. This power amplifier operates from
28.5 to 31 GHz and provides 22 dB of linear gain,
4 W saturated output power, and 23% efficiency
while biased at 6 V.
The MAAP-011139 is a power amplifier ideally
suited for VSAT communications.
Functional Schematic
32 31 30 29 28 27 26 25
GND 1
24 GND
N/C 2
23 N/C
GND 3
22 GND
RFIN 4
GND 5
N/C 6
21 RFOUT
20 GND
19 N/C
N/C 7
18 N/C
GND 8
17 GND
9 10 11 12 13 14 15 16
This product is fabricated using a GaAs pHEMT
process which features full passivation for enhanced
reliability.
Pin Configuration3
Pin No. Function
1 Ground
Pin No.
Function
18, 19 No Connection
2
No Connection
20
Ground
3
Ground
21 RF Output
Ordering Information1,2
Part Number
Package
MAAP-011139-TR0500
500 piece reel
MAAP-011139-SMB
Sample Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 3 loose parts.
4
5
6, 7
8, 9
10
11
12, 13
RF Input
Ground
No Connection
Ground
Gate Voltage
Gate Voltage
No Connection
22
23
24, 25
26
27
28
29
Ground
No Connection
Ground
Drain Voltage 4
Drain Voltage 3
Drain Voltage 3
Drain Voltage 2
14 Drain Voltage 3 30
No Connection
15 Drain Voltage 4 31 Drain Voltage 1
16, 17
Ground
32
Ground
*Restrictions on Hazardous Substances,
European Union Directive 2011/65/EU.
1
Paddle4
Ground
3. MACOM recommends connecting unused package pins to
ground.
4. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
1 page  
MAAP-011139
Power Amplifier, 4 W
28.5 - 31 GHz
Rev. V1
Application Information
The MAAP-011139 is designed to be easy to use
yet high performance. The ultra small size and
simple bias allow easy placement on system board.
RF input and output ports are DC de-coupled
internally.
Biasing conditions
Recommended biasing conditions are VD = 6 V,
IDQ = 2000 mA (controlled with VG). The drain bias
voltage range is 3 to 6 V, and the quiescent drain
current biasing range is 1500 to 2500 mA.
VG pins 10 and 11 are connected internally; choose
either pin for layout convenience. Muting can be
accomplished by setting the VG to the pinched off
voltage (VG = -2 V).
VD bias must be applied to VD1, VD2, VD3, and VD4
pins.
VD3 pins 14 and either pin 27 or 28 are required for
current symmetry. Pins 27 and 28 are connected
internally; choose either pin for layout convenience.
Both VD4 pins 15 and 26 are required for current
symmetry.
Operating the MAAP-011139
Turn-on
1. Apply VG (-1.5 V).
2. Apply VD (6.0 V typical).
3. Set IDQ by adjusting VG more positive
(typically VG~ -0.9 V for IDQ = 2000 mA).
4. Apply RFIN signal.
Turn-off
1. Remove RFIN signal.
2. Decrease VG to -1.5 V.
3. Decrease VD to 0 V.
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
These electronic devices are sensitive to
electrostatic discharge (ESD) and can be damaged
by static electricity. Proper ESD control techniques
should be used when handling these HBM Class
1A devices.
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
5 Page 
MAAP-011139
Power Amplifier, 4 W
28.5 - 31 GHz
Lead-Free 5 mm QFN 32-Lead†
Rev. V1
All Dimensions shown as inches [mm]
† Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 3 requirements.
Plating is NiPdAu.
11
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet MAAP-011139.PDF ] | |
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