RF5521 Datasheet (RF Micro Devices) - SWITCH AND LNA FRONT END MODULE

RF5521, SWITCH AND LNA FRONT END MODULE

The RF5521 is designed specifically for high-performance WiFi applications in the 2.4GHz to 2.5GHz ISM band, including Personal Media Players (PMPs), digital cameras, and WiFi enabled handsets.

The RF5521 integrates the LNA with bypass and an SP3T switch of a Front-End solution for WiFi and Bluetoot

RF5521 Features

* Single Supply Voltage 3.0V to 4.5 V

* Integrated SP3T Switch and LNA with Bypass

* Typical gain is 12dB and 2.0dB NF in RX Mode Pin-toPin Applications

* IEEE802.11b/g/n WiFi Applications

* Portable Battery-Powered Equipment

* WiFi/Bluetooth® Combination Devices ANT 1 8 Vd