QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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®
9 Pin 1.1 x 1.5 mm LGA Package
Product Features
• 5MHz to 6GHz Operation
• Low Insertion Loss: 0.25dB at 2GHz
• Harmonics:
2fo of -106dBc at 1980MHz
3fo of -94dBc at 1980MHz
• High Isolation:
56dB at 204MHz
39dB at 2GHz
• High IP3:
76 dBm at 1.9GHz
• Compatible with Low Voltage Logic
(VHIGH Minimum = 1.3V)
• No External DC Blocking Capacitors Required on RF
Paths Unless DC is Applied Externally
• 1000V HBM ESD Rating on All Ports
General Description
The QPC1022 is a single pole dual-throw (SPDT) switch
designed for switching applications requiring very low
insertion loss and high power handling capability with
minimal DC power consumption. The excellent linearity
performance achieved by the QPC1022 makes it ideal for
use in cellular base. This switch offers very high isolation
between RF ports providing greater separation between
transmit and receive paths. The QPC1022 is packaged in
a very compact 1.1mm x 1.5mm x 0.375mm (typical) 9-Pin
LGA package.
Functional Block Diagram
CTRL EN VDD
RF1612
RF1ANT
RF2
QPC1022
Applications
• Cellular BTS
• Post PA Switching
• General Purpose Switching Applications
Ordering Information
Part No.
Description
QPC1022SB
Sample Bag with 5 pieces
QPC1022SR
Sample Reel with 100 pieces
QPC1022TR7
Standard 7” Reel with 2,500 pieces
QPC1022PCK401
Fully Assembled 50 Ohm Evaluation
Board and Sample Bag with 5 pieces
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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®
Recommended Operating Conditions
Parameter
Min
Typ
Max
Units
Device Voltage (Vdd)
+2.4
+5
+5.8
V
TCASE
−40
+105
°C
Tj
+125
°C
RF input Power 5MHz @ 85 °C
33
dBm
RF input power >20MHz @ 85 °C
37
dBm
Electrical specifications are measured at specified test conditions.
Specifications are not guaranteed over all recommended operating
conditions.
Electrical Specifications
Parameter
Conditions(1)
Min
Typ
Max
Units
Operational Frequency Range
5
6000
MHz
Insertion Loss RF1/RF2 to ANT
5.0MHz to 1.0GHz
0.2
0.4
dB
1GHz to 2.0GHz
0.25
0.4
dB
2.0GHz to 2.5GHz
0.26
dB
2.5GHz to 3.5GHz
0.35
dB
3.5GHz to 3.8GHz
0.38
dB
3.8GHz to 6GHz
0.46
dB
Isolation RF1 to RF2
5.0MHz to 200MHz
56
dB
200MHz to 1.0GHz
39
46
dB
1.0GHz to 2.0GHz
32
39
dB
2.0GHz to 2.5GHz
36
dB
2.5GHz to 3.5GHz
34
dB
3.5GHz to 3.8GHz
33
dB
3.8GHz to 6GHz
29
dB
RF Port Return Loss (ANT, RF1, RF2)
5.0MHz to 1.0GHz
31
dB
1GHz to 2.0GHz
23
dB
2.0GHz to 2.5GHz
22
dB
2.5GHz to 3.5GHz
18
dB
3.5GHz to 3.8GHz
17.5
dB
3.8GHz to 6GHz
14.5
dB
Harmonics 2fo
RFin = 35dBm, 915MHz
-109
dBc
RFin = 33dBm, 1980MHz
-106
-80
dBc
Harmonics 3fo
RFin = 35dBm, 915MHz
-98
dBc
RFin = 33dBm, 1980MHz
-94
-80
dBc
Notes:
1. Test conditions unless otherwise noted: VDD = +5.0 V, Temp = +25 °C, 50 Ω system.
Absolute Maximum Ratings
Parameter
Rating
Storage Temperature
−40 to +150 °C
Operating Temperature (Tcase)
-40 to 105 °C
Maximum Vdd
6.0 V
Maximum EN
3.0 V
Maximum CTRL
3.0 V
Max Input Power at 105 °C
33 dBm : 5MHz
37 dBm : >20MHz
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.
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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Electrical Specifications
Parameter
Conditions(1)
Min
Typ
Max
Units
OIP2 RFx to ANT (5MHz)
Tone 1: 5MHz at 10dBm
Tone 2: 4.95MHz at 10dBm
103
dBm
OIP2 RFx to ANT(450MHz)
Tone 1: 450MHz at 10dBm
Tone 2: 445.5MHz at 10dBm
131
dBm
OIP2 RFx to ANT
Tone 1: 2480MHz at 10dBm
Tone 2: 2690MHz at 10dBm
132
dBm
OIP3 RFX to ANT (5MHz)
Tone 1: 5MHz at 10dBm
Tone 2: 4.95MHz at 10dBm
Tone 3: 4.85MHz at 10dBm
73
dBm
OIP3 RFX to ANT (450MHz)
Tone 1: 450MHz at 10dBm
Tone 2: 445.5MHz at 10dBm
Tone 3: 436.5MHz at 10dBm
73
dBm
OIP3 RFX to ANT(850MHz)
30MHz spacing at 20dBm/Tone
76
dBm
OIP3 RFX to ANT (1900MHz)
30MHz spacing at 20dBm/Tone
76
dBm
Supply Current Idd
EN = High
EN = Low
52
2
100
5
uA
Control Voltage (EN, CTRL)
VHigh
Vlow
1.3
1.8
0
2.75
0.45
V
Control Current (EN, CTRL)
Ihigh
ILow
2.5
0.1
5
3
uA
Switching Speed RF ON
50% control to 90% RF ON
2.6
us
Switching Speed RF OFF
50% control to 10% RF ON
1.5
us
Startup Time from Shutdown
Maximum time for switch to reach
full compliant operation
6
us
Turn on Time
Time from Vdd 50% of operational
voltage to RF signal at 90%
5
20
us
Notes:
1. Test conditions unless otherwise noted: VDD = +5.0 V, Temp = +25 °C, 50 Ω system.
Thermal Information
Parameter
Conditions
Value
Units
Thermal Resistance (θJC) (1)
37dBm @ 2GHz, 85C Stage Temperature
156
ºC/W
Channel Temperature, TCH (Under RF)
37dBm@ 2GHz, 85C Stage Temperature
125
°C
Notes:
1. Thermal Resistance is referenced to back of EVB.
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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Power-Up, Power-Down sequence and operation controls
Sequence for Power UP and Power DOWN from the supply that is connected to QPC1022 VDD pin.
Power–up Sequence:
1) Turn on VDD (supply)
2) Then EN
3) Then CTRL
4) Then (20µs or greater)
5) Apply RF signal
Power-Down Sequence:
1) Turn off RF signal
2) Then CTRL
3) Then EN
4) Turn off VDD (supply)
Sequence for going in and out of a shutdown
mode, keeping the VDD or supply on, but
disabling/enabling the QPC1022 by the EN pin.
Power-Up Sequence:
1) Turn-on EN (enable)
2) Then CTRL
3) Then (5µs or greater)
4) Turn-on RF signal
Power-Down Sequence:
1) Turn-off RF signal
2) Then CTRL
3) Then EN (disable)
When changing switch positions between
RF1 and RF2, no RF signal should be applied
to any RF port while the CTRL is changing
states.
Switching Ports:
1) Turn-off RF signal
2) Then change CTRL state
3) Then (5µs or greater)
4) Turn-on RF signal
Control Logic for Valid Operational States
State
VDD
CTRL
EN
RF Path
1
2.4V to 5.8V
VHIGH
VHIGH
ANT-RF1
2
2.4V to 5.8V
VLOW
VHIGH
ANT-RF2
Shutdown
2.4V to 5.8V
X
VLOW
Shutdown
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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®
Evaluation Board Schematic & Layout for 50 Ω Application
Bill of Material – QPC1022 - 50Ω
Reference Des.
Value
Description
Manuf.
Part Number
Printed Circuit Board
Qorvo
QPC1022-411(B)
U1
QPC1022 Switch, QFN pkg.
Qorvo
QPC1022SB
R1, R2, R3
0 Ω
Resistor, Chip, 0402
various
R4, R5
DNI
C2, C3
100pF
Cap., Chip, 0402, 5%, 50V. NPO/COG
various
C1
2200pF
Cap, 10%, 50V, X7R, 0402
various
J1, J2, J3
CONN, SMA, EL FLT VIPER, MAT-21-1038
P1
CONN, HDR, ST, PLRZD, 5-PIN, 0.100"
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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®
Pin Configuration and Description
3
2
1
8
4
7
6
5
GND
ANT
GND
VDD
EN
CTRL
RF2
RF1
1.5mm
1.1mm
GND
9
(Top View)
Pad No.
Label
Description
1,3,9
GND
Connect with Low inductive path to ground
2
ANT
Single-Ended RF port
4
RF1
Single-Ended RF port
5
CTRL
Switch Logic control input
6
EN
Shutdown logic control input
7
VDD
Supply Voltage
8
RF2
Single-Ended RF port
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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Package Marking and Dimensions
Marking:
Trace Code –XXXX
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
2. The terminal #1 identifier and terminal numbering conform to JESD 95-1 SPP-012.
3. Contact plating: NiAu
PCB Mounting Pattern
Notes:
1. All dimensions are in millimeters. Angles are in degrees.
XX
XX
QPC1022
Broad Band Low Distortion SPDT Switch
Data Sheet Rev E. August 16, 2018 | Subject to change without notice
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®
Handling Precautions
Parameter
Rating
Standard
Caution!
ESD-Sensitive Device
ESD – Human Body Model (HBM)
Class 2
ESDA / JEDEC JS-001-2012
ESD – Charged Device Model (CDM)
Class C3
JEDEC JESD22-C101F
MSL – Moisture Sensitivity Level
2
IPC/JEDEC J-STD-020
Solderability
Compatible with both lead-free (260°C max. reflow temp.) soldering process.
Solder profiles available upon request.
Contact plating: Au plating 0.5µm, over a 2µm Ni Plating
RoHS Compliance
This part is compliant with EU 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
• Qorvo Green
Contact Information
For the latest specifications, additional product information, worldwide sales and distribution locations:
Tel: 1-844-890-8163
Web: www.qorvo.com
Email: customer.support@qorvo.com
For technical questions and application information: Email: sjcapplications.engineering@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.
