TQS5202_15 Datasheet, PDF (1/6 Pages) TriQuint Semiconductor – 0.1 – 6 GHz Transfer Switch

Applications
• 802.11b WLAN
• 802.11g WLAN
• 802.11a WLAN
• TX-RX Switching
• Antenna Diversity Switching
• Test and Measurement
• General Purpose Broadband Wireless
Product Features
• Integrated TX-RX and Diversity Switch for Dual-band
802.11a/b/g WLAN Systems
• 0.1 to 6.0 GHz Frequency Coverage
• Low Insertion Loss
• High Isolation
• Positive Control Voltage
• No Supply Voltage Necessary
• GaAs pHEMT Technology
• Leadless 3.0 x 3.0 x 0.85 mm Pb-Free SMT Package
General Description
The TQS5202 is a dual-band, double-pole double-throw
switch configured for TX-RX and antenna diversity
switching applications for the WLAN market and other
general purpose transfer switch applications.
The TQS5202 exhibits industry-leading insertion loss,
isolation and power handling. It requires no fixed supply
voltage and operates with a positive control voltage.
The TQS5202 is manufactured using TriQuint’s GaAs
pHEMT process and is packaged in an industry standard
3.0 x 3.0 x 0.85 mm VQFN-12 Pb-Free package.
TQS5202
0.1 – 6 GHz Transfer Switch
12-pin 3x3 mm QFN Package
Functional Block Diagram
Pin 1 Reference Mark
Top View
TX N/C RX
12 11 10
Control
N/C 1
N/C 2
V1 3
9 N/C
8 N/C
7 V2
456
A1 N/C A2
Backside Paddle - RF/DC GND
Pin Configuration
Pin No.
1, 2, 5, 8, 9, 11
3
4
6
7
10
12
Backside Paddle
Symbol
N/C
V1
A1
A2
V2
RX
TX
RF/DC GND
Datasheet: Rev. D 02-17-14
© 2013 TriQuint
Ordering Information
Part No.
Description
TQS5202
SP3T Reflective Switch
TQS5202-PCB
0.1 - 6.0 GHz Evaluation Board
Standard T/R size = 2500 pieces on a 7” reel
- 1 of 6 -
Disclaimer: Subject to change without notice
www.triquint.com