TQP3M9028
High Linearity LNA Gain Block
®
Product Description
The TQP3M9028 is a cascadable, high linearity gain block
amplifier in a low-cost surface-mount package. At 1.9 GHz,
the amplifier typically provides 14.7 dB gain, +40 dBm
OIP3, and 1.8 dB Noise Figure while only drawing 85 mA
current. The device is housed in a leadfree/green/RoHScompliant industry-standard SOT-89 package.
The TQP3M9028 has the benefit of having excellent gain
flatness across a broad range of frequencies. The low noise
figure and high linearity performance allows the device to
be used in both receiver and transmitter chains for high
performance systems. The amplifier is internally matched
using a high performance E-pHEMT process and only
requires an external RF choke and blocking/bypass
capacitors for operation from a single +5V supply. The
internal active bias circuit also enables stable operation
over bias and temperature variations.
SOT-89 Package
Product Features
•
•
•
•
•
•
•
•
50-4000 MHz
Flat gain (14.7 ± 0.3 dB) from 0.5 – 3.5 GHz
+40 dBm Output IP3
1.8 dB Noise Figure @ 1900 MHz
No RF components needed; 50 Ohm Gain Block
Unconditionally Stable
+5V Single Supply, 85 mA Current
SOT-89 Package
The TQP3M9028 covers the 50-4000 MHz frequency band
and is targeted for wireless infrastructure or other
applications requiring high linearity and/or low noise figure.
Applications
Functional Block Diagram
GND
4
1
2
3
RF IN
GND
RF OUT
•
•
•
•
•
•
Repeaters
Mobile Infrastructure
Defense / Aerospace
LTE / WCDMA / CDMA
General Purpose Wireless
IF Amplifier, RF Driver Amplifier
Ordering Information
Part No.
TQP3M9028
TQP3M9028-PCB_IF
TQP3M9028-PCB_RF
Description
High Linearity LNA Gain Block
50-500 MHz Evaluation Board
0.5-4 GHz Evaluation Board
Standard T/R size = 1000 pieces on a 7” reel
Datasheet, September 28, 2018 | Subject to change without notice
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TQP3M9028
High Linearity LNA Gain Block
®
Absolute Maximum Ratings
Recommended Operating Conditions
Parameter
Rating
Parameter
−65 to +150°C
Storage Temperature
RF Input Power, CW, 50 Ω, T=25 °C
Device Voltage (VDD)
+23 dBm
Device Voltage (VDD)
+7 V
Reverse Supply Voltage
-0.3 V
Min
Typ
Max
Units
+4.75
+5.0
+5.25
V
+105
°C
+190
°C
−40
TCASE
Tj for >106 hours MTTF
Electrical specifications are measured under bias, signal and
temperature conditions as specified. Specifications are not guaranteed
over all recommended operating conditions.
Exceeding any one or a combination of the Absolute Maximum Rating
conditions may cause permanent damage to the device. Extended
application of Absolute Maximum Rating conditions to the device may
reduce device reliability.
Electrical Specifications
Parameter
Conditions
Min
Operational Frequency Range
Test Frequency
13
Input Return Loss
Units
MHz
14.5
MHz
16
18
Output Return Loss
Output P1dB
Pout=+4 dBm/tone, Δf= 1 MHz
Noise Figure
Device Current, IDD
Thermal Resistance, θjc
Max
4000
1900
Gain
Output IP3
Typ
50
+36.0
dB
19
dB
+20.7
dBm
+40
dBm
1.8
dB
85
Junction to backside paddle
dB
36.6
100
mA
°C / W
Notes:
1. Test conditions unless otherwise noted: VDD= +5V, Temp= +25ºC, 50Ω system
Datasheet, September 28, 2018 | Subject to change without notice
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TQP3M9028
High Linearity LNA Gain Block
®
S-Parameters
Freq (GHz)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
S12 (ang)
S22 (dB)
S22 (ang)
0.05
-17.781
-79.977
16.426
168.24
-19.626
4.3045
-19.220
-103.67
0.1
-20.687
-111.11
15.710
165.75
-19.125
-0.3832
-19.244
-133.67
0.2
-23.728
-139.82
15.333
161.88
-18.801
-5.7231
-19.718
-156.97
0.4
-26.055
-167.83
15.114
150.42
-19.148
-15.433
-20.556
179.38
0.6
-27.432
-174.22
15.068
138.49
-19.086
-24.010
-22.047
170.39
0.8
-28.336
175.58
14.970
124.69
-19.086
-32.722
-22.058
163.66
1.0
-28.090
168.62
14.889
112.00
-19.259
-42.486
-23.024
152.72
1.2
-27.851
173.63
14.837
98.392
-19.196
-50.978
-24.702
147.54
1.4
-27.744
-176.1
14.787
85.391
-19.461
-59.544
-27.618
150.45
1.6
-25.498
-170.21
14.785
71.784
-19.643
-67.665
-30.371
178.07
1.8
-23.299
-171.85
14.681
58.795
-19.718
-76.829
-30.117
-137.55
2.0
-21.873
-177.68
14.742
45.335
-19.786
-86.241
-24.898
-137.73
2.2
-19.991
174.69
14.585
31.380
-20.202
-94.784
-21.473
-136.81
2.4
-18.395
168.24
14.660
17.730
-20.964
-105.89
-18.570
-137.28
2.6
-16.954
156.32
14.540
3.3697
-20.584
-113.76
-16.815
-144.20
2.8
-15.635
143.92
14.468
-10.871
-21.081
-123.83
-15.001
-146.29
3.0
-14.526
132.69
14.390
-25.665
-21.170
-134.66
-13.630
-160.04
3.2
-13.585
121.19
14.321
-40.604
-21.463
-143.32
-12.590
-169.39
3.4
-13.396
109.54
14.295
-55.994
-21.608
-153.10
-11.447
-179.44
3.6
-13.267
95.204
14.103
-71.813
-22.114
-164.82
-10.288
168.78
3.8
-13.490
73.954
14.022
-88.474
-22.248
-174.45
-9.8699
161.57
4.0
-13.580
51.354
13.694
-105.82
-22.604
175.38
-9.6061
156.49
Notes:
1. Test Conditions: VDD=+5 V (typ.), IDD=85 mA (typ.), T=+25 °C, unmatched 50 ohm system, calibrated to device leads
Datasheet, September 28, 2018 | Subject to change without notice
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TQP3M9028
High Linearity LNA Gain Block
®
TQP3M9028-PCB_RF Evaluation Board (500−4000 MHz)
J3
J4
J3 VDD
C1
B1
J4 GND
C1
C2
L2
L2
Q1
C6
C2
J1
C6
1
RF
Input
J2
3
Q1
RF
Output
2
Notes:
1. See PC Board Layout, page 8 for more information.
2. Components shown on the silkscreen but not on the schematic are not used.
3. B1 (0 Ω jumper) may be replaced with copper trace in the target application layout.
4. The recommended component values are dependent upon the frequency of operation.
5. All components are of 0603 size unless stated on the schematic.
Bill of Material − TQP369180-PCB
Reference Des.
n/a
Q1
C2, C6
C1
L2
B1
L1, D1, C3, C4
Value
n/a
n/a
100 pF
0.01 uF
68 nH
0Ω
DNP
Description
Printed Circuit Board
High Linearity LNA Gain Block
CAP, 0603, 5%, 100V, NPO/COG
CAP, 0603, 5%, 50V, X7R
IND, 0603, 5%
RES, 0603
n/a
Manuf.
Qorvo
Part Number
1075825
Qorvo
various
various
CoilCraft
various
n/a
TQP3M9028
0603CS-68NXJL
n/a
Note: Performances can be optimized at frequency of interest by using recommended component values shown in the table below. Inductors
are wirewound Coilcraft.
Component Values for Specific Frequencies
Frequency (MHz)
C2, C6
L2
500
100 pF
82 nH
Datasheet, September 28, 2018 | Subject to change without notice
2000
22 pF
22 nH
4 of 12
2500
22 pF
18 nH
3500
22 pF
15 nH
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TQP3M9028
High Linearity LNA Gain Block
®
Typical Performance − TQP3M9028-PCB_RF
Test conditions unless otherwise noted: VDD =+5V, IDD=85 mA (typ.), Temp= +25°C
Parameter
Frequency
Gain
Input Return Loss
Output Return Loss
500
15.2
19
17.5
Output P1dB
OIP3 (1)
Noise figure (2)
+21.3
+40.6
1.6
Units
900
15.1
24
21
Typical Value
1900
2700
14.7
14.4
18
16
19
14
3500
14.6
17
16
4000
14.2
12
16.5
MHz
dB
dB
dB
+21.4
+40.1
1.7
+20.7
+40.3
1.8
+19.6
+33.2
2.3
+18.1
+29
2.6
dBm
dBm
dB
+19.8
+36.2
2.0
Notes:
1. OIP3 measured with two tones at an output power of +4 dBm / tone separated by 1 MHz.
2. Noise figure data shown in the table above is de-embedded from the eval board loss.
Performance Plots − TQP3M9028-PCB_RF
Test conditions unless otherwise noted: VDD =+5V, IDD=85 mA (typ.), Temp= +25°C
Gain vs. Frequency over Temp
17
S11 vs. Frequency over Temp
0
+85°C
16
+85°C
+25°C
+25°C
-10
S22 (dB)
14
-20
-30
13
12
-40
1
1.5
2
2.5
3
3.5
4
1
1.5
2
2.5
3
3.5
4
2.5
3
3.5
4
OIP3 vs. Pout/tone over Temp
45
+25°C
40
20
18
0
2
2.5
3
3.5
4
35
+85°C
+25°C
40°C
30
16
25
0.5
1
1.5
Frequency (GHz)
2
2.5
3
3.5
4
0
2
Frequency (GHz)
OIP3 vs. Frequency over Temp
45
2
Frequency (GHz)
OIP3 (dBm)
P1dB (dBm)
1
1.5
1.5
40°C
2
1
1
+85°C
22
−40°C
0.5
−40°C
0.5
P1dB vs. Frequency over Temp
24
+25°C
0
+25°C
Frequency (GHz)
+85°C
3
+85°C
-40
0.5
Noise Figure vs. Frequency over Temp
4
-20
-30
Frequency (GHz)
Noise Figure (dB)
-10
−40°C
15
S11 (dB)
Gain (dB)
−40°C
0.5
S22 vs. Frequency over Temp
0
OIP3 vs. Pout/tone over Frequency
45
4
6
8
Pout/tone (dBm)
OIP2 vs. Frequency
90
Pout/tone = 0 dBm
Temp.=+25°C
80
35
+85°C
+25°C
30
35
0.9 GHz
1.9 GHz
30
40°C
OIP2 (dBm)
40
OIP3 (dBm)
OIP3 (dBm)
40
2.7 GHz
70
60
50
40
3.5 GHz
25
25
0.5
1
1.5
2
2.5
3
3.5
4
30
0
Frequency (GHz)
Datasheet, September 28, 2018 | Subject to change without notice
2
4
Pout/tone (dBm)
5 of 12
6
8
1
1.5
2
2.5
3
3.5
4
Frequency, F1 + F2 (MHz)
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TQP3M9028
High Linearity LNA Gain Block
®
TQP3M9028-PCB_IF Evaluation Board (50−500 MHz)
J3
J4
J3 VDD
C1
B1
J4 GND
C1
C2
L2
L2
Q1
C6
C2
J1
C6
1
RF
Input
Q1
J2
3
RF
Output
2
Notes:
1. See PC Board Layout, page 8 for more information.
2. Components shown on the silkscreen but not on the schematic are not used.
3. B1 (0 Ω jumper) may be replaced with copper trace in the target application layout.
4. The recommended component values are dependent upon the frequency of operation.
5. All components are of 0603 size unless stated on the schematic.
Bill of Material − TQP3M9028-PCB_IF
Reference Des.
n/a
Q1
C2, C6
C1
L2
B1
L1, D1, C3, C4
Value
n/a
n/a
1000 pF
0.01 uF
330 nH
0Ω
DNP
Description
Printed Circuit Board
High Linearity LNA Gain Block
CAP, 0603, 5%, 50V, X7R
CAP, 0603, 5%, 50V, X7R
IND, 0603, 5%
RES, 0603
n/a
Datasheet, September 28, 2018 | Subject to change without notice
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Manuf.
Qorvo
Qorvo
various
various
CoilCraft
various
n/a
Part Number
1075825
TQP3M9028
0603CS-R33XJL
n/a
www.qorvo.com
TQP3M9028
High Linearity LNA Gain Block
®
Typical Performance − TQP3M9028-PCB_IF
Test conditions unless otherwise noted: VDD =+5V, IDD=85 mA (typ.), Temp= +25°C
Parameter
Frequency
Gain
Input Return Loss
Output Return Loss
Conditions
70
15.8
13
23
Output P1dB
OIP3
Noise figure (1)
+20.6
+40.3
1.7
Pout = +6 dBm/tone, ∆f=1 MHz
Units
Typical Values
100
200
15.5
15.3
15
20
23
22
+20.6
+40.5
1.7
+21.0
+41.9
1.7
500
15.2
25
20.5
MHz
dB
dB
dB
+21.2
+39.9
1.7
dBm
dBm
dB
Notes:
1. Noise figure data shown in the table above is de-embedded from the eval board loss.
Performance Plots − TQP3M9028-PCB_IF
Test conditions unless otherwise noted: VDD =+5V, IDD=85 mA (typ.), Temp= +25°C
Gain vs. Frequency over Temp
17
S11 vs. Frequency over Temp
0
S22 vs. Frequency over Temp
0
16
+25°C
+25°C
−40°C
-20
−40°C
+85°C
S22 (dB)
+85°C
14
-10
+85°C
S11 (dB)
Gain (dB)
-10
15
+25°C
−40°C
-20
13
12
-30
0
100
200
300
400
500
-30
0
100
200
Frequency (MHz)
400
500
0
100
Frequency (MHz)
Noise Figure vs. Frequency over Temp
4
300
P1dB vs. Frequency over Temp
24
200
300
400
500
Frequency (MHz)
OIP3 vs. Frequency over Temp
45
+85°C
+25°C
40°C
−40°C
2
1
40
OIP3 (dBm)
22
+25°C
P1dB (dBm)
Noise Figure (dB)
+85°C
3
20
18
0
100
200
300
400
500
40°C
25
0
100
200
Frequency (MHz)
300
400
500
Frequency (MHz)
0
100
200
300
400
500
Frequency (MHz)
OIP3 vs. Pout/tone Over Frequency
50
70 MHz
100 MHz
200 MHz
500 MHz
45
OIP3 (dBm)
+25°C
30
16
0
+85°C
35
40
35
30
25
0
2
4
6
8
Pout/Tone (dBm)
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TQP3M9028
High Linearity LNA Gain Block
®
Pin Configuration and Description
GND
4
Pin No.
1
2
3
RF IN
GND
RF OUT
Label
Description
1
RF IN
RF Input, matched to 50 ohms. External DC Block is required.
3
RF OUT / DC Bias Output, matched to 50 ohms, External DC Block is required and supply voltage
2, 4
Ground
RF/DC Ground Connection
Application Information
Qorvo PCB 1075825 Material and Stack-up
1 oz. Cu top layer
0.014"
Nelco N-4000-13
1 oz. Cu inner layer
0.062" ± 0.006"
Finished Board
Thickness
Nelco N-4000-13
εr=3.9 typ.
1 oz. Cu inner layer
0.014"
Nelco N-4000-13
1 oz. Cu bottom layer
50 ohm line dimensions: width = 0.029”, spacing = 0.035”
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TQP3M9028
High Linearity LNA Gain Block
®
Package Marking and Dimensions
Marking: Part number – 3M9028
Lot code – XXXX
3M9028
XXXX
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
2. Dimension and tolerance formats conform to ASME Y14.4M-1994.
3. The terminal #1 identifier and terminal numbering conform to JESD 95-1 SPP-012.
PCB Mounting Pattern
3.86 [0.152]
29X
3
1.26 [0.050]
0.63 [0.025]
0.76 [0.030]
4.50 [0.177]
Ø.254 (.010) PLATED THRU VIA HOLES
PACKAGE OUTLINE
2X 1.27 [0.050]
2X 0.58 [0.023]
2.65 [0.104]
2X 0.86 [0.034]
0.64 [0.025]
0.86 [0.034]
3.86 [0.152]
NOTES:
1. All dimensions are in millimeters[inches]. Angles are in degrees.
2. Use 1 oz. copper minimum for top and bottom layer metal.
3. Vias are required under the backside paddle of this device for proper RF/DC grounding and thermal dissipation. We
recommend a 0.35mm (#80/.0135") diameter bit for drilling via holes and a final plated thru diameter of 0.25mm (0.01”).
4. Ensure good package backside paddle solder attach for reliable operation and best electrical performance.
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TQP3M9028
High Linearity LNA Gain Block
®
Tape and Reel Information – Carrier and Cover Tape Dimensions
Feature
Cavity
Centerline Distance
Measure
Symbol
Size (in)
Size (mm)
Length
A0
0.181
4.60
Width
B0
0.193
4.90
Depth
K0
0.075
1.90
Pitch
P1
0.315
8.00
Cavity to Perforation - Length Direction
P2
0.079
2.00
Cavity to Perforation - Width Direction
F
0.217
5.50
Cover Tape
Width
C
0.362
9.20
Carrier Tape
Width
W
0.472
12.0
Datasheet, September 28, 2018 | Subject to change without notice
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TQP3M9028
High Linearity LNA Gain Block
®
Tape and Reel Information – Reel Dimensions
Standard T/R size = 1,000 pieces on a 7” reel.
Feature
Flange
Hub
Measure
Symbol
Size (in)
Size (mm)
Diameter
A
6.969
170.0
Thickness
W2
0.717
18.2
Space Between Flange
W1
0.504
12.8
Outer Diameter
N
2.283
58.0
Arbor Hole Diameter
C
0.512
13.0
Key Slit Width
B
0.079
2.0
Key Slit Diameter
D
0.787
20.0
Tape and Reel Information – Tape Length and Label Placement
Notes:
1. Empty part cavities at the trailing and leading ends are sealed with cover tape. See EIA 481-1-A.
2. Labels are placed on the flange opposite the sprockets in the carrier tape.
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TQP3M9028
High Linearity LNA Gain Block
®
Handling Precautions
Parameter
Rating
Standard
ESD – Human Body Model (HBM)
Class 1A
JEDEC Standard JESD22-A114
ESD – Charged Device Model (CDM)
Class C3
JEDEC Standard JESD22-C101
MSL – Moisture Sensitivity Level
Level 1
IPC/JEDEC J-STD-020
Caution!
ESD-Sensitive Device
Solderability
Compatible with both lead-free (260°C max. reflow temp.) and tin/lead (245°C max. reflow temp.) soldering processes.
Solder profiles available upon request.
Contact plating: Matte Tin
RoHS Compliance
This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment) as amended by Directive 2015/863/EU.
This product also has the following attributes:
• Lead Free
• Halogen Free (Chlorine, Bromine)
•
•
•
•
Pb
Antimony Free
TBBP-A (C15H12Br402) Free
PFOS Free
SVHC Free
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Web: www.qorvo.com
Tel: 1-844-890-8163
Email: customer.support@qorvo.com
For technical questions and application information:
Email: appsupport@qorvo.com
Important Notice
The information contained herein is believed to be reliable; however, Qorvo makes no warranties regarding the information contained
herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All information contained
herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for
Qorvo products. The information contained herein or any use of such information does not grant, explicitly or implicitly, t o any party any
patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anything described by
such information. THIS INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED
HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER
EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE,
INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Without limiting the generality of the foregoing, Qorvo products are not warranted or authorized for use as critical components in medical,
life-saving, or life-sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal
injury or death.
Copyright 2018 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc.
Datasheet, September 28, 2018 | Subject to change without notice
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