E-Band Power Amplifier
71 - 86 GHz, 1 W, High Linearity
MAAP-011388-DIE
Rev. V2
Features
Functional Schematic
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High Gain: 28 dB
P1dB: 29 dBm
P3dB: 31 dBm
Output IP3: 42 dBm
Bias Voltage: VDD = 4 V
Bias Current: IDSQ = 2850 mA
50 Ω Matched Input / Output
Output Power Detector
Die Size: 4.0 x 4.3 x 0.05 mm
RoHS* Compliant
GND
5
VG
6
VD2
7
GND
8
VD3
9
VD4
10
GND
11
VD5
12
GND
13
14
DETR
GND
VD1
4
GND
RFIN
3
2
1
15
16
17
RFOUT
GND
GND
DETO
Applications
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Satellite Communications
Point-to-Point Communications
Radar Front Ends
Test and Measurement
Automotive Radar
28
26
VD1
18
27
25
24
23
22
21
20
19
GND
VG
VD2
GND
VD3
VD4
GND
VD5
GND
Description
Pin Configuration2
The MAAP-011388-DIE is a 1 W power amplifier.
The power amplifier operates from 71 to 86 GHz and
provides 28 dB of linear gain (at nominal bias
conditions) and 31 dBm of output power at 6 dB
compression. The device is fully matched across the
band and includes an output power detector. The
data contained within this datasheet is probed
directly on the die.
1,3,15,17
2
RF GND
RFIN
VD1
RF ground
RF Input
4, 28
Drain voltage 1
DC ground
5,8,11,13,
19,21,24,27
DC GND
VG
The MAAP-011388-DIE can be used as a power
amplifier stage or as a driver stage in higher power
applications.
6,26
7,25
9,23
10,22
12,20
14
Gate voltage
VD2
Drain voltage 2
Drain voltage 3
Drain voltage 4
Drain voltage 5
This product is fabricated using a GaAs pHEMT
process which features full passivation for enhanced
reliability.
VD3
VD4
All data was measured on die using RF probes.
VD5
DETR
RFOUT
DETO
Detector Reference
RF Out
16
Ordering Information
18
Detector Output
Backside of die2
MAAP-011388-DIE
1. Die quantity varies.
Gel Pack1
2. Backside of die must be connected to RF, DC and thermal
ground.
* Restrictions on Hazardous Substances, compliant to current RoHS EU directive.
1
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
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DC-0028505