TQS5200
PRELIMINARY DATASHEET
WLAN PRODUCTS
Package Pin-out:
SPDT Switch for Single-
band and Dual-band,
802.11a/b/g Systems
Features
Integrated SPDT Switch for Single-
band and Dual-band 802.11a/b/g
WLAN Systems
1.0 to 6.0 GHz Frequency Coverage
Low Insertion Loss
High Isolation
Positive Control Voltage
GaAs pHEMT Technology
Leadless 1.3 x 2.0 x 0.4 mm SMT
Package
Applications
802.11b WLAN
802.11g WLAN
802.11a WLAN
TX-RX Switching
Antenna Diversity Switching
Product Description:
The TQS5200 is a high power, single-pole double-throw switch configured for
TX-RX or Antenna Diversity switching applications for the WLAN market. The
device exhibits industry-leading insertion loss, isolation and power handling. It
requires no fixed supply voltage and operates with a positive control voltage.
The switch is manufactured using TriQuint's GaAs pHEMT process and is
packaged in an ultra-small, low-profile 1.3mm x 2mm x 0.4mm SLIM-7 package.
Selected Electrical Specifications:
Parameter min
typ
max
units
Frequency
Range
2400 - 2500
MHz
Insertion Loss
0.6
0.8
dB
Isolation
23
28
dB
Return Loss
12.5
15
dB
Input P-1dB
31.5
dBm
Parameter min
typ
max
units
Frequency Range
4900
-
6000
MHz
Insertion Loss
0.8
1.0
dB
Isolation
23
28
dB
Return Loss
12.5
15
dB
Input P-1dB
29
dBm
Test Conditions: Ta=25C; Pin=0dBm; Vcntrl=3.0V/0.0V as required
7
5
6
3
2
1
4
RFC
CTRL2
CTRL1
OUT1
GND
OUT2
For further information please visit
www.triquint.com
1
Datasheet rev 1.2; September, 2003.
TQS5200
Preliminary Datasheet
Absolute Maximum Ratings
DC Electrical Performance
General Electrical Characteristics
1,2
1
Test Conditions: Ta=25oC, Vcntrl=3V/0V unless otherwise noted,
2
AC performance is guaranteed at 25 Deg-C,
Parameter min
typ
max
min
typ
max
units
Frequency
Range
2400 - 2500
4900
-
6000
MHz
Insertion Loss
0.6
0.8
0.8
1.0
dB
Isolation
23
28
23
28
dB
Return Loss
12.5
15
12.5
15
dB
Input P-1dB (with Vcntrl=3V/0.0V)
31.5
29
dBm
Harmonics, 2fo, Pin=+20dBm
(with Vcntrl=3V/0.0V)
85
80 dBc
Harmonics, 3fo, Pin=+20dBm
(with Vcntrl=3V/0.0V)
70
70 dBc
Parameter,
min typ max Unit
Logic Level Low - State 0
0
-
0.2
V
Logic Level High - State 1
2.5
-
5.0
V
Gate Leakage
1
50
uA
Parameter Symbol
Value
Unit
min max
Control Voltage Range
Vcntrl
-5
5
V
RF Input Power
Pin
3
W
Junction Temperature @ 30 dBm
input, 25 C
Tj 50 C
Storage Temperature
T
a
-40
150 C
Operating Temperature Range
Toper
-40
85
C
2
For further information please visit
www.triquint.com
Datasheet rev 1.2; August 5, 2003.
TQS5200
Preliminary Datasheet
Applications Information
7
5
6
3
2
1
4
CTRL2
CTRL1
OUT1
GND
RFC
OUT2
Pin Assignments
Truth Table
CTRL1
CTRL2
RFC - OUT1 RFC - OUT2
+2.5V to 5.0V 0.0V +/- 0.2V
ON
OFF
0.0V +/- 0.2V +2.5V to 5.0V
OFF
ON
PIN
Symbol
Description
1
OUT1 RF Output 1
2
GND
Ground
3
OUT2 RF Output 2
4
CTRL2 RF Output 2 Control
5
RFC
Common RF Port
6
CTRL1 RF Output 1 Control
7
GND
Ground
For further information please visit
www.triquint.com
3
Datasheet rev 1.2; September, 2003.
TQS5200
Preliminary Datasheet
Evaluation Board TQS5200 SPDT SW; CSH211 V2.0 Evaluation board
5200
Standard
0.025"pin on 0.100" pitch
DC connector
Johnson Co. 142-0711-881 tab
contact SMA connector (3
ea.)
V
V
TriQuint
CSH211 V2.0
0402 8.2pF for TQS5200
circuits (3 places)
Bill of Materials
Layer/Descriptions
Dielectric: FR4: Er=4.6
Top: 1 oz. Plated Copper
Dielectric 1 : 6 mils
Mid 1: 1 oz. Copper
Dielectric 2: 28 mils
Mid 2: 1 oz. Copper
Dielectric 3: 6 mils
Bottom: 1 oz. Plated Copper
4
For further information please visit
www.triquint.com
Datasheet rev 1.2; August 5, 2003.
TQS5200
Preliminary Datasheet
TQS5200 measured performance; in TriQuint CSH211 V2.0 Evaluation Board
Measurement conditions: Ta = 25C; Vctrl=3.0V/0.0V; unless otherwise noted.
-2
-1.8
-1.6
-1.4
-1.2
-1
-0.8
-0.6
-0.4
-0.2
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Frequency (GHz)
RFC-OUT1
RFC-OUT2
Insertion Loss
-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Frequency (GHz)
Isolation
Isolation
Return Loss
-25
-20
-15
-10
-5
0
0 0.5 1 1.5 2
2.5 3 3.5 4 4.5 5 5.5 6
Frequency (GHz)
Return Loss
For further information please visit
www.triquint.com
5
Datasheet rev 1.2; September, 2003.
TQS5200
Preliminary Datasheet
TQS5200 Measured Performance; in TriQuint CSH211 V2.0 Evaluation Board- Continued
Measurement conditions: Ta = 25C; Vctrl=3.0V/0.0V, Frequency=2.5GHz; unless otherwise noted.
Insertion Loss versus Input Power
6
For further information please visit
www.triquint.com
Datasheet rev 1.2; August 5, 2003.
-02.00
-01.80
-01.60
-01.40
-01.20
-01.00
-00.80
-00.60
-00.40
-00.20
00.00
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
Input Power (dBm)
IL fo= 2.5GHz (dB)
3
rd
Harmonic versus Input Power
2
nd
Harmonic versus Input Power
Vctrl=
2.5V/0.2V
Vctrl=
3.0V/0.0V
00.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
100.00
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
Input Power (dBm)
3fo
fo
= 2.
5G
Hz (d
Bc)
Vctrl=
3.0V/0.0V
Vctrl=
2.5V/0.2V
00.00
10.00
20.00
30.00
40.00
50.00
60.00
70.00
80.00
90.00
100.00
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
Input Power (dBm)
2f
o
f
o
= 2.5GH
z
(
d
B
c
)
Vctrl=
2.5V/0.2V
Vctrl=
3.0V/0.0V
TQS5200
Preliminary Datasheet
For further information please visit
www.triquint.com
7
Datasheet rev 1.2; September, 2003.
Application Data
Package Outline SLIM7
TQS5200
Preliminary Datasheet
Package Marking
Additional Information
For latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint:
Web: www.triquint.com
Tel: (503) 615-9000
Email:
info_wireless@tqs.com
Fax: (503) 615-8902
For technical questions and additional information on specific applications:
Email:
info_wireless@tqs.com
The information provided herein is believed to be reliable; TriQuint assumes no liability for inaccuracies or omissions. TriQuint assumes no responsibility for the use of
this information, and all such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or
licenses to any of the circuits described herein are implied or granted to any third party.
TriQuint does not authorize or warrant any TriQuint product for use in life-support devices and/or systems.
Ordering Information:
Type
Marking
Package
1)
TQS5200
5200
SLIM-7
5200
Line 1: 5200
Line 2: XXXX TriQuint Assembly Lot Number
Line 3: Manufacturing year and work-week
Pin 1
ESD: Electrostatic discharge sensitive device
Observe handling Precautions!
Copyright 2003 TriQuint Semiconductor, Inc. All rights reserved.
Revision 1.2 , August 5, 2003
8
For additional information and latest specifications, see our website: www.triquint.com
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