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RF5521 - SWITCH AND LNA FRONT END MODULE

Description

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.

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.

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Datasheet Details

Part number RF5521
Manufacturer RF Micro Devices
File Size 635.83 KB
Description SWITCH AND LNA FRONT END MODULE
Datasheet download datasheet RF5521 Datasheet

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Full PDF Text Transcription

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RF5521 3.3V, SWITCH AND LNA FRONT END MODULE Package Style: QFN, 10-pin, 1.75mmx1.75mmx0.5mm C_B T 10 BT 9 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 Vdd C_RX 2 7 RX_Out C_TX 3 6 LNA_EN 4 TX_in 5 NC Functional Block Diagram Product Description 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.
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