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RFFM8250 - 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Switch + LNA Module

General Description

Description Transmit switch control pin.

See switch truth table for proper level.

Key Features

  • SP3T T/R Switch with Bluetooth Support.
  • LNA with Bypass Mode.
  • Input and Output Matched to 50Ω.
  • Wide Voltage Supply Range.
  • Supports WiFi chipsets with Integrated Power Amplifier (iPA).
  • Low Profile Package for Module Designs.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RFFM8250 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Switch + LNA Module The RFFM8250 provides a complete integrated Switch + LNA solution in a single Front End Module (FEM) for WiFi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer applications. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM8250 integrates a Single Pole Three Throw (SP3T) Transmit/Receive (T/R) Switch and a 2.5GHz Low Noise Amplifier (LNA) with bypass mode. The device is provided in a 1.75mm x 1.75mm x 0.33mm 10-pin QFN package.