TQP4M0010
High Isolation Absorptive SPDT Switch
Applications
WLAN
Cellular Infrastructure
Test and Measurement
Smart Energy
UHF/VHF
LMR
General Purpose Broadband Wireless
16-pin 4x4mm QFN Package
Product Features
General Purpose
Low Insertion Loss
+56 dBm Input IP3
High Isolation
Absorptive
Single Positive Voltage Control
Standard SMT Package
100 to 6000 MHz Operating Range
Functional Block Diagram
General Description
The TQP4M0010 is a GaAs FET single-pole, double
throw (SPDT) high isolation absorptive switch that
provides 100-6000 MHz broadband performance. The
TQP4M0010 may be operated using a DC supply
ranging from 3 to 5 Volts and with control signals
operating from 1.8 to 5 Volts.
The TQP4M0010 is packaged in a RoHS-compliant,
compact 4x4 mm surface-mount leadless package.
This SPDT switch is targeted for use in wireless
infrastructure, test and measurement, or can be used for
any general purpose wireless application.
Pin Configuration
Pin No.
1
2
3
4−8, 13−16
10, 11
9
12
Backside Paddle
Symbol
V
DD
V
CTRL
RFC
GND or NC
GND
RF1
RF2
RF/DC GND
Ordering Information
Part No.
TQP4M0010
TQP4M0010-PCB
Description
SPDT Absorptive Switch
100-4500 MHz Evaluation Board
Standard T/R size = 2500 pieces on a 13” reel
Datasheet: Rev H 03-28-14
© 2013 TriQuint
-
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Disclaimer: Subject to change without notice
www.triquint.com
TQP4M0010
High Isolation Absorptive SPDT Switch
Absolute Maximum Ratings
Parameter
Storage Temperature
RF Input Power
, CW, 50Ω, T = 25°C
Supply Voltage (V
DD
)
Control Voltage (V
CTRL
)
Recommended Operating Conditions
Parameter
V
DD
Operating Temp. Range
Rating
−65
to +150°C
+36 dBm
+6 V
V
DD
+0.5 V
Min Typ Max Units
2.75
−40
5.0
5.25
+95
V
°C
Operation of this device outside the parameter ranges
given above may cause permanent damage.
Electrical specifications are measured at specified test
conditions. Specifications are not guaranteed over all
recommended operating conditions.
Electrical Specifications
Test conditions unless otherwise noted: V
DD
= +5 V, V
CTRL
= +3 V, Temp.=+25°C, 50
Ω
system
Parameter
Operational Frequency Range
Control Voltage
Conditions
Low
High
0.1 – 1.0 GHz
1.0 – 2.5 GHz
2.5 – 3.0 GHz
3.0 – 4.5 GHz
0.1 – 1.0 GHz
1.0 – 2.5 GHz
2.5 – 3.0 GHz
3.0 – 4.5 GHz
0.1 – 1.0 GHz
1.0 – 2.5 GHz
2.5 – 3.0 GHz
3.0 – 4.5 GHz
0.1 – 1.0 GHz
1.0 – 4.5 GHz
f
= 2 GHz
f
= 2 GHz, Pin/tone=+15 dbm,
Δf=1
MHz
t
ON
(50% CTL to 90% RF)
t
ON
(50% CTL to 90% RF),
−40
to +85°C
Min
100
0
1.8
Typ
Max
6000
0.4
V
DD
+0.5 V
0.8
0.9
1.0
Units
MHz
V
V
dB
Insertion Loss
Isolation – RFC to RF1/RF2
50
45
45
Isolation – RF1 to RF2
Return Loss – RFC Port
Input P1dB
Input IP3
16
0.5
0.6
0.7
0.8
55
48
47
44
50
44
43
40
20
13
+33
+56
233
96
300
110
70
dB
dB
dB
dBm
dBm
ns
us
ns
150
uA
290
1
Switching Speed
t
OFF
(50% CTL to 10% RF)
t
ON
(50% CTL to 98% RF)
t
OFF
(50% CTL to 2% RF)
Total Supply current (I
DD
)
Digital Control Voltages
State
Low
High
Switch Control Truth Table
Signal Path State
V
CTRL
Low
High
-
2 of 9
-
Bias Condition
≤
0.4 V
≥
1.8 V
RFC to RF1
Off (Isolation)
On (Insertion Loss)
RFC to RF2
On (Insertion Loss)
Off (Isolation)
Datasheet: Rev H 03-28-14
© 2013 TriQuint
Disclaimer: Subject to change without notice
www.triquint.com
TQP4M0010
High Isolation Absorptive SPDT Switch
TQP4M0010-PCB Evaluation Board
TriQuint PCB 1084809 Material and Stack-up
50 ohm line dimensions: Width = .021”
Spacing = .006
”
Bill of Material – TQP4M0010-PCB
Reference Des.
n/A
U1
R1
(1)
C1, C2, C3, C6, C7
C4
C5
J4, J5, J6
Value
n/A
n/A
0 Ohm
100 pF
DNP
n/A
Description
Printed Circuit Board
SPDT Switch
Res., 0402, 5%, 1/16W
Cap., 0402, 5%, 50V, NPO/COG
Do not populate
Solder Turret
Manuf.
TriQuint
TriQuint
various
various
various
Mill Max
Radiall Inc.
Part Number
1084809 Rev. 2
TQP4M0010
1000 pF Cap., 0402, 5%, 50V, NPO/COG
2533-0-00-44-00-00-07-0
9602-1111-018
J1, J2, J3, J7, J8
n/A
Conn, RF, SMA F STRT, .062 PCB
Notes:
1. R1 may be omitted (replaced with circuit trace) in end user circuits.
Datasheet: Rev H 03-28-14
© 2013 TriQuint
-
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Disclaimer: Subject to change without notice
www.triquint.com
TQP4M0010
High Isolation Absorptive SPDT Switch
Typical Performance
−
TQP4M0010-PCB
Test conditions unless otherwise noted: V
DD
= +5 V, V
CTRL
= +3 V, Temp=25°C, 50
Ω
system
Parameter
Frequency
Insertion Loss
(1)
RFC Port Return Loss
RFC to RF1/RF2 Isolation
RF1 to RF2 Isolation
Input P1dB
Input IP3
(2)
1
0.5
20
55
50
+36
+53
Typical Value
2
0.6
16
50
45
+33
+56
3
0.7
13
47
43
+30
+56
Units
GHz
dB
dB
dB
dB
dBm
dBm
Notes:
1. The Insertion Loss values reflect de-embedding of eval board RF I/O line losses that would not be present in target
applications.
2. IIP3 measured with two tones at an input power of +15 dBm / tone separated by 1 MHz.
Performance Plots
−
TQP4M0010-PCB
Test conditions unless otherwise noted:
V
DD
=+5 V, V
CTRL
= +3 V, Temp=+25°C, 50
Ω
system
Insertion Loss vs. Frequency
+85°C
+25°C
−40°C
0
-0.5
0
-5
-10
-15
-20
-25
RFC Port Return Loss
-35
-40
RFC to RF1/RF2 Isolation
Insertion Loss (dB)
|S11| (dB)
-1
-1.5
-2
-2.5
-3
0
1
2
3
4
Isolation (dB)
-45
-50
-55
-60
-65
-70
+85°C
+25°C
−40°C
+85°C
+25°C
−40°C
5
6
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Frequency (GHz)
-35
-40
RF1 to RF2 Isolation
65
Pin=+15 dBm/tone
Input IP3
+85°C
+25°C
−40°C
60
Isolation (dB)
-45
IP3 (dBm)
-50
-55
-60
-65
-70
0
1
2
+85°C
+25°C
−40°C
55
50
45
40
3
4
5
6
0
0.5
1
1.5
2
2.5
3
3.5
Frequency (dB)
Frequency (GHz)
Datasheet: Rev H 03-28-14
© 2013 TriQuint
-
4 of 9
-
Disclaimer: Subject to change without notice
www.triquint.com
TQP4M0010
High Isolation Absorptive SPDT Switch
Switching Speed Over Temperature (t
ON
)− TQP4M0010-PCB
Temp.=-40°C
Switching Speed(t
ON
)=225 ns.
(50% CTL to 90% RF)
Temp.=+25°C
Switching Speed(t
ON
)=233 ns.
(50% CTL to 90% RF)
Temp.=+85°C
Switching Speed(t
ON
)=245 ns.
(50% CTL to 90% RF)
Datasheet: Rev H 03-28-14
© 2013 TriQuint
-
5 of 9
-
Disclaimer: Subject to change without notice
www.triquint.com
