QPC9314SR [QORVO]
High Power Switch LNA Module;
| 型号： | QPC9314SR |
| 厂家： | 
Qorvo |
| 描述： | High Power Switch LNA Module |
| 文件： | 总11页 (文件大小：1413K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QPC9314
High Power Switch LNA Module
®
Product Overview
The Qorvo® QPC9314 is a highly integrated front-end
module targeted for TDD macro or picocell base stations.
The LNA switch module integrates RF functional blocks
such as a pin-diode based high power switch capable of
handling up to 52 W with an LTE signal (8 dB PAR) along
with two LNA stages, and a 1-bit DSA to provide a high and
low gain mode. Further integration is also implemented
where the pin diode driver and dc-dc converter circuits are
implemented inside the module to enable only the need for
an external 5 V power supply. The control voltage for the
switch and gain control. mode is with 3.3 V logic.
16 Pin 8ꢀmmꢀxꢀ8ꢀmm leadless SMT Package
Key Features
The QPC9314 can be utilized across the 2.3-2.7 GHz range
to provide 1.2 dB noise figure for operation in the receive
mode and 0.5 dB insertion loss in the transmit mode. The
LNAs utilize Qorvo’s high performance E-pHEMT process
while the switch allows for power levels up to 330 W peak
power to be routed to an external load termination.
• 2.3-2.7 GHz frequency range
• Integrates a high power switch, two LNA stages, a 1-bit
DSA, pin diode driver circuits, and dc converter
• Ideal for TDD systems with an isolator
• Only requires a 5 V supply with 3.3 V logic Ctrl.
• Max RF Input power: 52 W Pavg (8 dB PAR)
• 33 or 24 dB gain (Rx high and Rx low gain mode)
• 1.2 dB noise figure
The QPC9314 is packaged in a RoHS-compliant, compact
8x8 mm surface-mount leadless package. The switch LNA
module is targeted for wireless infrastructure applications
configured for TDD-based architectures.
• +33 dBm OIP3 (Rx mode)
• 0.65 dB Insertion Loss (Tx mode)
• Compact package size, 8x8 mm
Functional Block Diagram
Applications
• Wireless Infrastructure
• Macro or picocell base stations
• TDD-based architectures
Ordering Information
Part No.
Description
QPC9314TR13
QPC9314SR
QPC9314EVB
2500 pcs on a 13” reel
100 pcs on a 7” reel
Evaluation board
Top View
Datasheet, May 2, 2018 | Subject to change without notice
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QPC9314
®
High Power Switch LNA Module
Absolute Maximum Ratings
Recommended Operating Conditions
Parameter
Storage Temperature
Rating
-50 to 150ꢀ°C
Parameter
Min
+4.75
0
Typ
Max Units
VCC
+5
+5.25
0.8
V
V
Max Operating Temperature
VCC
+115ꢀ°C
+6 V
T/R Mode Low Voltage
T/R Mode High Voltage
TCASE
2.0
3.6
V
RF at ANT (Tx Mode) (1)
RF at ANT (Tx Mode) (2)
RF at ANT (Tx Mode) (3)
RF at ANT (Rx Mode) (2)
Notes:
+47.2 dBm
+44.2 dBm
+46.0 dBm
+20 dBm
−40
+105
+190
°C
°C
Tj for >106 hours MTTF(4)
Notes:
4. For Rx Mode operation
Electrical specifications are measured at specified test conditions.
Specifications are not guaranteed over all recommended operating
conditions.
1. 10s, 8 dB PAR, 88% duty cycle, +100°C, 1CH LTE
2. Indefinitely, 8 dB PAR, 88% duty cycle, +100°C, 1CH LTE
3. 20s, 8 dB PAR, 80% duty cycle, +100°C, 1CH LTE
Operation of this device outside the parameter ranges
given above may cause permanent damage.
Electrical Specifications
Test conditions unless otherwise noted: VCC = +5.0 V, Temp.ꢁ=ꢁ+25ꢁ°C, 50 Ω system
Parameter
Operational Frequency Range
Test Frequency
Conditions
Min
2300
Typ
Max
2700
Units
MHz
MHz
dB
2595
33
Rx mode, high gain mode
Rx mode, low gain mode
Rx mode, 2.3-2.4 GHz or 2.5-2.7 GHz
Rx mode, high gain mode
Rx mode, low gain mode
Rx mode, high gain mode
Rx mode, low gain mode
Rx mode, high gain mode
Rx mode, low gain mode
Rx mode, ANT port
31
22
Gain
24
dB
Gain Flatness
Noise Figure
0.4
1.2
1.5
1.0
8
dB
1.4
1.7
dB
dB
-3.0
16
dBm
dBm
dBm
dBm
dB
Input IP3
-10
-4
Input P1dB
Input Return Loss
Output Return Loss
Reverse Isolation
Insertion Loss
20
Rx mode, high gain mode, Rx Out port
Rx mode
13
dB
55
dB
Tx mode
0.5
47.6
15
1.0
dB
Input P0.1dB
Tx mode
dBm
dB
Return Loss
Tx mode, ANT and TERM ports
Rx mode
250
140
1.1
-85
-59
300
180
mA
Operating Current
Tx mode
mA
Switching Time (ANT to Rx Out)
In Band Spurious Emission (5)
Out of Band Emissions (7)
50% of CTL to 10% / 90% of RF Output
Rx Mode at Rx out with Pin = -49dBm (6)
Rx Mode at Rx out from DC to 12275MHz
Rx mode
uS
dBc
dBm
°C/W
°C/W
30
22
Thermal Resistance
Tx mode
Notes:
5. Pin is a CW signal swept from 2.3 to 2.7GHz. Spec refers to any spurious mixing product that occurs from 2.3 to 2.7GHz.
6. Recommend to follow Qorvo EVB layout for lowest spur level any deviation can increase spur level.
7. Measure Pout with IBW = 4.5Mhz over frequency range with no input power applied.
Datasheet, May 2, 2018 | Subject to change without notice
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QPC9314
®
High Power Switch LNA Module
Application Circuit Schematic and Layout
J3
C6
TERM
1 uF
J1
J2
1
2
3
4
12
11
10
9
ANT
LNA
RXOUT
J4-P6
GR
R2
DSA
0
C3
10 pF
J4-P4
T/R
R1
LNA
0
C5
2.2 uF
DC-DC
Conversion
C2
J4-P10
Vcc
10 pF
C1
C4
2.2 uF
1 uF
L1
10 uH
D1
Bill of Material
Ref Des
n/a
Value
n/a
Description
Printed Circuit Board
Manuf.
Part Number
U1
n/a
High Power Switch LNA Module
Resistor, Chip, 0402, 5%
Qorvo
Various
Various
Various
Various
Various
TDK
QPC9314
R1, R2
C1, C6
C2, C3
C4, C5
D1
0 Ω
1 uF
10 pF
2.2 uF
n/a
Capacitor, Chip, 0603, 20%, X7R
Capacitor, Chip, 0402, NPO/COG, 5%
Capacitor, Chip, 1210, 100 V, 10%, X7R
Diode 200 V 200 mA SOT23
L1
10 uH
Inductor, Power, 10 uH, 20%, 0.84 A
VLCF4020T-100MR85
Logic Table
Parameter
T/R
High
Rx Mode
Low
Tx Mode
Rx High Gain
GR
Rx Low Gain
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QPC9314
®
High Power Switch LNA Module
Typical Performance – Rx Mode (High Gain)
Parameter
Frequency
Gain
Conditions (1)
Typical Value
Units
MHz
dB
2300
33
2500
33
2700
33
Input IP3
Pin = -33 dBm/tone, Δf=1 MHz
+1.5
-10.2
1.1
+1.0
-10.2
1.1
+1.5
-10.7
1.2
dBm
dBm
dB
Input P1dB
Noise Figure
Return Loss
Return Loss
Reverse Isolation
Notes:
De-embedded from Evaluation board PCB
ANT port
20
20
20
dB
Rx Out port
13
12
12
dB
Rx Out to ANT port
56
55
54
dB
1. Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 3 V, GR = 0 V, Temp.ꢁ=ꢁ+25ꢁ°C
Performance Plots – Rx Mode (High Gain)
Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 3 V, GR = 0 V; Temp.=ꢁ+25ꢁ°C
RX Gain
ANT Return Loss
Rx Out Return Loss
35
34
33
32
31
30
0
-5
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-40C
+25C
+100C
-10
-15
-20
-40C
-40C
+25C
+25C
+100C
+100C
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Noise Figure
Reverse Isolation
Input IP3
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0
-10
-20
-30
-40
-50
-60
-70
10
5
Pin = -33 dBm/tone
∆F = 1 MHz
De-embedded from eval board
+100C
-40C
+25C
-40C
+25C
+100C
0
-40C
+25C
+100C
-5
2300
2400
2500
2600
2700
2300 2350 2400 2450 2500 2550 2600 2650 2700
2300 2350 2400 2450 2500 2550 2600 2650 2700
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Input P1dB
-9
-10
-11
-12
-13
-14
-40C
+25C
+100C
2300 2350 2400 2450 2500 2550 2600 2650 2700
Frequency (MHz)
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QPC9314
®
High Power Switch LNA Module
Typical Performance – Rx Mode (Low Gain)
Parameter
Frequency
Gain
Conditions (1)
Typical Value
Units
MHz
dB
2300
23.7
+7.8
-3.3
1.4
2500
23.5
+7.7
-4.0
1.4
2700
23.2
+7.7
-4.3
1.5
Input IP3
Pin = -33 dBm/tone, Δf=1 MHz
dBm
dBm
dB
Input P1dB
Noise Figure
Return Loss
Return Loss
Reverse Isolation
Notes:
De-embedded from Evaluation board PCB
ANT port
19
20
20
dB
Rx Out port
15
15
15
dB
Rx Out to ANT port
65
70
62
dB
1. Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 3 V, GR = 3 V, Temp.ꢁ=ꢁ+25ꢁ°C
Performance Plots – Rx Mode (Low Gain)
Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 3 V, GR = 3 V; Temp.=ꢁ+25ꢁ°C
RX Gain
ANT Return Loss
Rx Out Return Loss
25
24
23
22
21
20
0
-5
0
-5
-40C
-10
-15
-20
-25
-30
-35
-40
+25C
+100C
-40C
+25C
+100C
-10
-15
-20
-40C
+25C
+100C
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Reverse Isolation
Noise Figure
Input IP3
0
-10
-20
-30
-40
-50
-60
-70
-80
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
15
10
5
De-embedded from eval board
Pin = -33 dBm/tone
∆F = 1 MHz
-40C
+25C
+100C
-40C
+25C
+100C
-40C
+25C
+100C
0
2300
2400
2500
2600
2700
2300 2350 2400 2450 2500 2550 2600 2650 2700
2300 2350 2400 2450 2500 2550 2600 2650 2700
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Input P1dB
-2
-3
-4
-5
-6
-7
-40C
+25C
+100C
2300 2350 2400 2450 2500 2550 2600 2650 2700
Frequency (MHz)
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QPC9314
®
High Power Switch LNA Module
Typical Performance – Tx Mode
Parameter
Frequency
Conditions (1)
Typical Value
Units
MHz
dB
2300
0.5
2500
0.5
2700
0.5
Insertion Loss
Input Compression
Return Loss
Return Loss
Notes:
De-embedded from Evaluation board PCB
Pin = +47.2 dBm
ANT port
0.05
16
0.07
20
0.07
20
dB
dB
TERM port
17
20
20
dB
1. Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 0 V, GR = 0 V, Temp.ꢁ=ꢁ+25ꢁ°C
Performance Plots – Tx Mode
Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 0 V, GR = 0 V; Temp.=ꢁ+25ꢁ°C. Evaluation board PCB loss = 0.3dB.
Tx mode Insertion Loss
ANT Return Loss
Term Return Loss
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
0
-5
0
-5
-40C
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
+25C
+100C
-10
-15
-20
-25
-30
-35
-40C
+25C
+100C
-40C
+25C
+100C
De-embedded from eval board
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
2300
2400
2500
2600
2700
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Input P0.1dB
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-40C
+25C
+115C
Pin = +47.2 dBm
2300 2350 2400 2450 2500 2550 2600 2650 2700
Frequency (MHz)
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QPC9314
®
High Power Switch LNA Module
Application Circuit for Reduced Spurious
This section describes an alternative way to route the DC-DC converter signals for further improvement of in-band spurious
emissions.
Spurious Performance – Modified PCB
Test conditions unless otherwise noted: VCC = +5.0 V, T/R = 0 V, RFin = -35dBm CW; Temp.=ꢁ+25ꢁ°C
Original PCB Configuration
Modified PCB Configuration
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QPC9314
®
High Power Switch LNA Module
Application Circuit Schematic and Layout – Modified PCB
Note:
R3 is the only additional component. All other parts are same as unmodified Evaluation Board
Bill of Material – Modified PCB
Ref Des
n/a
Value
n/a
Description
Manuf.
Part Number
Printed Circuit Board
U1
n/a
High Power Switch LNA Module
Resistor, Chip, 0402, 5%
Qorvo
Various
Various
Various
Various
Various
TDK
QPB9325
R1, R2
C1, C6
C2, C3
C4, C5
D1
0 Ω
1 uF
10 pF
2.2 uF
n/a
Capacitor, Chip, 0603, 20%, X7R
Capacitor, Chip, 0402, NPO/COG, 5%
Capacitor, Chip, 1210, 100 V, 10%, X7R
Diode 200 V 200 mA SOT23
Inductor, Power, 10 uH, 20%, 0.84 A
Resistor, Chip, 0402, 5%
L1
10 uH
1 kΩ
VLCF4020T-100MR85
R3
Various
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QPC9314
®
High Power Switch LNA Module
Pin Configuration and Description
Top View
Pin No.
1
Label
ANT
NC
Description
RF antenna input/output port 50 ohms.
2, 13, 14, 15
No Connection.
3
T/R
Switch Control, Tx mode Low state, Rx mode High state.
DC Power Supply Voltage.
4
VCC
5
LA
External inductor connection for internal power supply.
External inductor connection for internal power supply.
External diode anode connection for internal power supply.
External diode cathode connection for internal power supply.
External bypass capacitor connection.
6
LB
7
DA
8
DB
9
CA
10
11
12
16
CB
External bypass capacitor connection.
GR
Rx mode Gain control, High = Low gain mode, Low = High gain mode.
RF LNA output port 50 ohms.
Rx OUT
TERM
RF termination port 50 ohms.
Ground connection. The back side of the package should be connected to the
ground plan though as short of a connection as possible. PCB via holes under the
device are required.
Backside Pad
GND
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QPC9314
®
High Power Switch LNA Module
Package Marking and Dimensions
Marking: Part number – QPC9314
Trace Code – Assigned by assembly sub-contractor
Notes:
1. All dimensions are in microns. 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.
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QPC9314
®
High Power Switch LNA Module
Handling Precautions
Parameter
Rating
Standard
ESDꢀ–ꢀHuman Body Model (HBM)
Class 1C
ESDAꢁ/ꢁJEDEC JS-001-2012
JEDEC JESD22-C101F
IPC/JEDEC J-STD-020
Caution!
ESD-Sensitive Device
ESDꢀ–ꢀCharged Device Model (CDM) Class C3
MSLꢀ–ꢀMoisture Sensitivity Level
Level 3
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: Electrolytic plated Au over Ni
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:
• Product uses RoHS Exemption 7c-I to meet RoHS Compliance requirements.
• Halogen Free (Chlorine, Bromine)
• 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, 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.
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