RFFM8250Q Datasheet (RF Micro Devices) - WiFi Switch + LNA Module

RFFM8250Q, WiFi Switch + LNA Module

Pin 1 2 3 4 5 6 7 8 9 10 Pkg Base Name VTX TX N/C RX LNAEN VDD BT VBT VRX ANT GND Description Transmit switch control pin.

See switch truth table for proper level.

RF input port for the 802.11b/g/n PA.

Input is matched to 50Ω.

An external DC block is required.

No connect.

This pin is not connect

RFFM8250Q WiFi Switch + LNA Module 2.4GHz to 2.5GHz Tested in Accordance with AEC-Q100 The RFFM8250Q provides an integrated Switch + LNA solution in a single Front End Module (FEM) for automotive 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 manufacturi

RFFM8250Q 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 VTX 1 TX 2 ANT 10 VRX 9 N/C 3 8 VBT 7 BT