RF5540 4.9GHz to 5.85GHz Switch and LNA Front End Solution

RFMD's new RF5540 is designed specifically for high-performance WiFi applications in the 5GHz ISM band. This module integrates the LNA with bypass mode and an SPDT switch in a front end solution. The integrated 50? input and output match minimizes the number of external components required - optimizing the size and cost of the solution. The RF5540 is packaged in a 2mm x 2mm x 0.5mm, 12-pin QFN. Features

• Single Supply Voltage 2.7V to 4.8V
• Integrated 5GHz LNA with Bypass and SPDT

• IEEE802.11a WiFi Applications
• IEEE802.11p Wave Automotive Mesh
• Consumer Electronics
• Mobile Devices
• Gaming
• General Purpose Switch and LNA Solution for 4.9GHz to 5.85GHz Frequency Range