Released
GRF2052
Ultra-Low Noise Amplifier
Tuning Range: 1.7
–
4.5 GHz
Product Description
GRF2052 is an ultra-low noise amplifier designed for
wireless infrastructure and other high performance RF
applications requiring the absolute lowest possible NF,
high gain and outstanding linearity. Broadband external
matches deliver outstanding RF performance over 1.5 to
4.5 GHz.
Configured as a first stage LNA, linear driver or cascaded
gain block, the GRF2052 flexible biasing capability of-
fers high levels of reuse both within a design and across
platforms. For lower gain applications from 0.7 GHz up
to 3.8 GHz, the pin compatible GRF2051 should be
used.
Consult with the GRF applications engineering team for
application notes, custom tuning/evaluation board data
and device s-parameters.
Features
Reference: 5V/70mA /2.5 GHz
•
Gain: 19.2 dB
•
•
•
Eval Board NF: 0.50 dB
OP1dB: 21.0 dBm
OIP3: 38.0 dBm
•
•
Flexible Bias Voltage and Current
Process: GaAs pHEMT
Applications
•
•
•
Cellular Infrastructure
Small Cells and Cellular Repeaters
Distributed Antenna Systems
Guerrilla RF Proprietary Information. Guerrilla RF
TM
and the composite logo of Guerrilla RF
TM
are trademarks of Guerrilla RF, Inc. ©2014 Guerrilla RF, Inc. All rights reserved.
Revision Date: 02/21/18
Please contact Guerrilla RF at (+1) 336-510-7840 or
sales@guerrilla-rf.com
1
Released
GRF2052
Ultra-Low Noise Amplifier
Tuning Range: 1.7
–
4.5 GHz
Absolute Ratings:
Parameter
Supply Voltage
RF Input Power: (Load VSWR < 2:1; V
D
: 5.0 volts)
Operating Temperature (Package Heat Sink)
Maximum Channel Temperature
(MTTF > 10^6 Hours)
Maximum Dissipated Power
Electrostatic Discharge:
Charged Device Model:
Human Body Model:
Storage:
Storage Temperature
Moisture Sensitivity Level
T
STG
MSL
-65
150
1
°C
--
CDM
HBM
1500
250
V
V
Symbol
V
DD
P
IN MAX
T
AMB
T
MAX
P
DISS MAX
Min.
0
Max.
6.0
20
Unit
V
dBm
°C
°C
mW
-40
105
170
500
Caution!
ESD Sensitive Device
Exceeding Absolute Maximum Rating conditions may cause permanent damage to the device.
Note: For package dimensions and manufacturing information, see the Guerrilla-RF.com website
for the following document located on the GRF2052 landing page: Manufacturing Note—MN-
001 Product Tape and Reel, Solderability and Package Outline Specification.
Link to manufacturing note
Guerrilla RF Proprietary Information. Guerrilla RF
TM
and the composite logo of Guerrilla RF
TM
are trademarks of Guerrilla RF, Inc. ©2014 Guerrilla RF, Inc. All rights reserved.
Revision Date: 02/21/18
Please contact Guerrilla RF at (+1) 336-510-7840 or
sales@guerrilla-rf.com
2
Released
GRF2052
Ultra-Low Noise Amplifier
Tuning Range: 1.7
–
4.5 GHz
Pin Out (Top View)
Pin Assignments:
Pin
1
2
3
4
Name
NC
RF_In
NC
NC
Description
No Connect or Ground
RF Input
No Connect or Ground
No Connect or Ground
No Connect or Ground
No Connect or Ground
No Connect or Ground
RF Output
No Connect or Ground
No Connect or Ground
No Connect or Ground
Enable Voltage Input
Ground
No internal connection to die
Note
External match must provide DC block
No internal connection to die
No internal connection to die
No internal connection to die
No internal connection to die
No internal connection to die
Provide device Vdd via external bias inductor
No internal connection to die
No internal connection to die
No internal connection to die
V
ENABLE
and series resistor set I
DDQ
. V
ENABLE
< =0.2 volts disables device. On
-die pull-down resistor will turn the part off if this node is allowed to float.
Provides DC and RF ground for LNA, as well as thermal heat sink. Recom-
mend multiple 8 mil vias beneath the package for optimal RF and thermal
performance. Refer to evaluation board top layer graphic on schematic
page.
5
6
7
8
9
10
11
12
PKG
BASE
NC
NC
NC
RF_Out/V
DD
NC
NC
NC
V
ENABLE
GND
Guerrilla RF Proprietary Information. Guerrilla RF
TM
and the composite logo of Guerrilla RF
TM
are trademarks of Guerrilla RF, Inc. ©2014 Guerrilla RF, Inc. All rights reserved.
Revision Date: 02/21/18
Please contact Guerrilla RF at (+1) 336-510-7840 or
sales@guerrilla-rf.com
3
Released
GRF2052
Ultra-Low Noise Amplifier
Tuning Range: 1.7
–
4.5 GHz
Nominal Operating Parameters:
Parameter
Gain Mode (Venable high)
Test Frequency
Evaluation Board Gain
Evaluation Board Noise Figure
Output 3rd Order Intercept Point
Output 1dB Compression Point
Switching Rise Time
Switching Fall Time
Supply Current
Enable Current
Disabled Mode
I
LEAKAGE
Thermal Data
Thermal Resistance (measured via IR scan)
Channel Temperature @ +85 C Reference
(Package Heat Sink)
10
150
uA
F
TEST
S21
NF
OIP3
OP1dB
T
RISE
T
FALL
I
DD
I
ENABLE
19.5
18.0
2500
19.0
0.50
38.2
21.0
400
400
70
4
8
0.70
MHz
dB
dB
dBm
dBm
ns
ns
mA
mA
Evaluation Board SMA to SMA
3 dBm P
OUT
per tone at 2 MHz Spac-
ing (2499 and 2501 MHz)
Symbol
Specification
Min.
Typ.
Max.
Unit
Condition
Vdd = 5.0 V, T
A
= 25°C
jc
T
CHANNEL
60
106
ᵒC/W
ᵒC
On standard evaluation board
V
DD
: 5.0 V; I
DDQ
: 70 mA; No RF;
P
DISS
: 350 mW
Guerrilla RF Proprietary Information. Guerrilla RF
TM
and the composite logo of Guerrilla RF
TM
are trademarks of Guerrilla RF, Inc. ©2014 Guerrilla RF, Inc. All rights reserved.
Revision Date: 02/21/18
Please contact Guerrilla RF at (+1) 336-510-7840 or
sales@guerrilla-rf.com
4
Released
GRF2052
Ultra-Low Noise Amplifier
Tuning Range: 1.7
–
4.5 GHz
GRF2052 Evaluation Board Measured Data over Temperature: (2.5 to 2.7 GHz Tune)
Guerrilla RF Proprietary Information. Guerrilla RF
TM
and the composite logo of Guerrilla RF
TM
are trademarks of Guerrilla RF, Inc. ©2014 Guerrilla RF, Inc. All rights reserved.
Revision Date: 02/21/18
Please contact Guerrilla RF at (+1) 336-510-7840 or
sales@guerrilla-rf.com
5
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