SPF5043ZSR [QORVO]
50 MHz to 4000 MHz Low-Noise Amplifier;
| 型号： | SPF5043ZSR |
| 厂家： | 
Qorvo |
| 描述： | 50 MHz to 4000 MHz Low-Noise Amplifier |
| 文件： | 总14页 (文件大小：1370K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
General Description
The SPF5043Z is a high-performance GaAs pHEMT
MMIC LNA designed for operation from 50 MHz to 4000
MHz. The on-chip active bias network provides stable
current over temperature and process threshold voltage
variations.
SOT-343 Package
Product Features
The SPF5043Z offers ultra-low noise figure and high
linearity performance in a gain block configuration. Its
single-supply operation and integrated matching networks
make implementation remarkably simple. The high
maximum input power specification makes it ideal for high
dynamic range receivers.
• 0.8 dB Ultra-Low Noise Figure at 900 MHz
• 18.2 dB Gain at 900 MHz
• 35 dBm OIP3 High Linearity at 1900 MHz
• 22.7 dBm P1dB at 1900 MHz
• 3 V to 5 V Flexible, Single-Supply Operation
• 46mA IDQ, Adjustable
• Broadband Internal Matching
Functional Block Diagram
Applications
• Cellular, PCS, W-CDMA, ISM and LTE
• Low Noise, High Linearity Gain Block Applications
3
4
2
1
RF In
GND
GND
RF Out
Pin 1 Reference Mark
Ordering Information
Part No.
SPF5043Z
Description
3000 pieces on a 7” Reel
SPF5043ZSR
100 pieces on a 7” Reel
SPF5043ZPCK1 400-3000 MHz EVB with 5pc sample bag
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Absolute Maximum Ratings
Recommended Operating Conditions
Parameter
Rating
Parameter
Min Typ Max Units
Storage Temperature
Drain Voltage (VD)
Device Current, ID
Input Power (CW)
Dissipated Power
−65°C to +150°C
VD
+4.75
+5
+5.25
V
+5.5 V
Operating Temp. Range
Junction Temperature (TJ)
−40
+85
°C
°C
100 mA
150
+25 dBm
330 mW
Electrical specifications are measured at specified test
conditions. Specifications are not guaranteed over all
recommended operating conditions.
Operation of this device outside the parameter ranges
given above may cause permanent damage.
Electrical Specifications
Test conditions unless otherwise noted: VD = +5 V, IDQ = 46 mA, Temp. = +25°C, 50Ω system, Qorvo broad application circuit
Parameter
Operational Frequency Range
Conditions
Min
50
Typ
Max
4000
19.7
14.4
Units
MHz
dB
900 MHz
16.7
11.4
17.4
18.2
12.9
22.6
22.7
33.0
35.0
0.8
Gain
1960 MHz
dB
900 MHz
dBm
dBm
dBm
dBm
dB
Output P1dB
1900 MHz
POUT -5 dBm/tone, Δf 1 MHz, 900MHz
30.0
Output IP3
POUT -5 dBm/tone, Δf 1 MHz, 1900 MHz
900 MHz
1900 MHz
900 MHz
1900 MHz
900 MHz
1900 MHz
900 MHz
1900 MHz
1.0
Noise Figure
0.8
dB
23.5
19.0
16.0
17.5
17.5
16.5
5
dB
Reverse Isolation, |S12|
Input Return Loss
Output Return Loss
dB
13.0
13.0
dB
dB
dB
dB
Drain Voltage, VD
5.25
54
V
Drain Quiescent Current, IDQ
46
mA
°C/W
Thermal Resistance, θjc
Junction to case*
125
*Ground Leads
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Typical Performance – VD +5 V Broadband Application Circuit
Test Conditions: VD = +5 V, ID = 46 mA, OIP3 Tone Spacing = 1 MHz & POUT 0 dBm/tone, TCASE = 25°C, 50Ω system
Parameter
Small Signal Gain
Noise Figure
OIP3
0.1GHz* 0.4GHz 0.9GHz 1.5GHz 1.9GHz 2.2GHz 2.5GHz 3.5GHz 3.8GHz Unit
23.5
0.65
30.5
na
21.6
0.61
31.0
22.5
-12.5
-17.5
-26.0
18.2
0.74
33.0
22.6
-15.5
-20.0
-23.5
14.8
0.82
34.5
22.7
-18.0
-18.0
-20.5
13.1
0.78
35.0
22.7
-17.5
-17.0
-19.0
11.9
0.84
35.5
23.0
-17.0
-17.0
-18.0
10.8
0.96
36.5
22.8
-16.0
-16.5
-17.5
8.0
7.0
dB
1.34
38.5
23.1
-11.5
-16.0
-15.0
1.49
37.5
22.8
-10.5
-13.5
-15.0
dB
dBm
dBm
dB
Output P1dB
Input Return Loss
-13.0
Output Return Loss -22.0
Reverse Isolation -27.0
dB
dB
*Tested with Bias Tee @ 100 MHz
Typical Performance – VD +3V Broadband Application Circuit
Test Conditions: VD = +3 V, ID = 25 mA, OIP3 Tone Spacing = 1 MHz & POUT 0 dBm/tone, TCASE = 25°C, 50Ω system
Parameter
Small Signal Gain
Noise Figure
OIP3
0.1GHz* 0.4GHz 0.9GHz 1.5GHz 1.9GHz 2.2GHz 2.5GHz 3.5GHz 3.8GHz Units
22.6
0.60
26.5
na
20.9
0.61
27.0
19.3
-11.0
-21.5
-25.5
17.7
0.73
28.5
19.5
-14.0
-28.5
-22.5
14.4
0.82
30.0
19.9
-16.5
-24.5
-20.0
12.7
0.78
30.5
20.0
-16.5
-22.5
-18.0
11.5
0.85
30.5
20.3
-16.0
-22.5
-17.5
10.5
0.93
32.0
20.2
-14.5
-22.5
-16.5
7.6
6.7
1.48
33.0
19.7
-9.5
dB
1.28
33.5
20.3
-10.5
-20.0
-14.5
dB
dBm
dBm
dB
Output P1dB
Input Return Loss
-10.5
Output Return Loss -21.0
Reverse Isolation -26.0
-15.5
-14.0
dB
dB
*Tested with Bias Tee @ 100 MHz
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
SPF5043ZPCK1 Evaluation Board Layout & Schematic
Bill of Material
Reference Des.
Q1
Value
n/a
Description
Manuf.
Qorvo
Part Number
SPF5043Z
LNA, 50MHz to 4000MHz Amp
CAP, 0.1 μF,10%, 16V, X7R, 0603
CAP, 100 pF, 5%, 50V, C0G, 0603
IND, 100 nH, 5%, M/L, 0603
C1
0.1 μF
100 pF
100 nH
Murata
Murata
Toko
GRM188R71C104KA01D
GRM1885C1H101JA01D
LL1608-FSLR10J
C2, C3, C4
L1
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +5V
Test conditions unless otherwise noted: VD = +5 V, ID =46 mA
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +5 V (Continue 1)
Test conditions unless otherwise noted: VD = +5 V, ID =46 mA
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +5 V (Continue 2)
Test conditions unless otherwise noted: VD = +5 V, ID =46 mA, Temp.=+25°C
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +3 V
Test conditions unless otherwise noted: VD = +3 V, ID =25 mA
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +3 V (Continue 1)
Test conditions unless otherwise noted: VD = +3 V, ID =25 mA
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Performance Plots – VD +3 V (Continue 2)
Test conditions unless otherwise noted: VD = +3 V, ID =25 mA, Temp.=+25°C
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
De-Embedded Device S-parameters*
Test conditions unless otherwise noted: Temp.=+25°C
*Measured with Bias-T
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
De-embedded Device S-parameters* (Continue)
Test conditions unless otherwise noted: Temp.=+25°C
*Measured with Bias-T
Pin Configuration and Description
3
4
2
RF In
GND
GND
1 RF Out
Pin 1 Reference Mark
Pin No. Label Description
RF output and Drain DC input. Internally matched to 50Ω. External DC blocking capacitor is
required for RF output.
DC/RF ground connection.
RF input. This pin is internally DC coupled and RF matched to 50Ω. External DC blocking
capacitor is required.
DC/RF ground connection.
1
2
3
4
RF Out
GND
RF In
GND
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Device Package Information
Marking and Dimensions
Trace Code
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
4. Trace code to be assigned by sub-contractor
Recommended PCB Layout Pattern
Notes:
1. All dimensions are in inches. Angles are in degrees.
2. Use 1 oz. copper minimum for top and bottom layer metal.
3. Ensure good package backside paddle solder attach for reliable operation and best electrical performance.
Datasheet, June 12, 2018 | Subject to change without notice
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SPF5043Z
50 MHz to 4000 MHz Low-Noise Amplifier
®
Handling Precautions
Parameter
Rating
Class 1A
Level 1
Standard
Caution!
ESD-Sensitive Device
ESDꢀ–ꢀHuman Body Model (HBM)
MSLꢀ–ꢀMoisture Sensitivity Level
ESDAꢁ/ꢁJEDEC JS-001-2014
IPC/JEDEC J-STD-020
Solderability
Compatible with lead-free (260°C max. reflow temp.) soldering process.
Solder profiles available upon request.
Contact plating: Matte Sn
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)
• Antimony Free
• TBBP-A (C15H12Br402) Free
• PFOS Free
• SVHC Free
Pb
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, to 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, June 12, 2018 | Subject to change without notice
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