RFFM4204 Datasheet (RF Micro Devices) - WiFi 802.11b/g/n/ac Front End Module

RFFM4204, WiFi 802.11b/g/n/ac Front End Module

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7628 Thorndike Road, Greensboro, NC 27409-9421 For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS141017 The information in this publication is believed to be accurate.

However, no responsibility is assumed

RFFM4204 WiFi 802.11b/g/n/ac Front End Module 2.4GHz to 2.5GHz The RFFM4204 provides a complete solution in a single front end module (FEM) by integrating the power amplifier (PA), low noise amplifier (LNA) with bypass, power detector, a Single Pole Double Throw (SPDT) switch, and some filtering for harmonic rejection.

The integrated matching greatly reduces the number of external components and layout area in the customer application.

This simplifies the total front end solution by reducing the

RFFM4204 Features

* Voltage Supply: 5V

* POUT = 24dBm, 256QAM MCS9 HT40 at 1.8% DEVM

* POUT = 25dBm, 64QAM MCS7 HT20 and HT40 at 3% DEVM

* Input and Output Matched to 50Ω

* Integrated PA, SPDT, and LNA with bypass

* High Impedance Enable Pin VCC1 GND VCC2 VCC3 GND VBIAS 1 24 23 22 21 20 19 G