Product Description
The TQS5202 is a dualband double-pole double-throw switch configured for TX-RX and 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 industry standard 3.0mm x 3.0mm x 0.9mm VQFN-12 Pb-Free package.

FEATUREs
• Integrated TX-RX and Diversity Switch for Dual-band 802.11a/b/g WLAN Systems
• 1.0 to 6.0GHz Frequency Coverage
• Low Insertion Loss
• High Isolation
• Positive Control Voltage
• No Supply Voltage Necessary
• GaAs pHEMT Technology
• Leadless 3.0 x 3.0 x 0.9 mm Pb-Free SMT Package

APPLICATIONs
• 802.11b WLAN
• 802.11g WLAN
• 802.11a WLAN
• TX-RX Switching
• Antenna Diversity Switching