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RFFM8505 Datasheet 4.9ghz To 5.85ghz 802.11a/n/ac Wifi Front End Module

Manufacturer: RF Micro Devices (now Qorvo)

Overview: RFFM8505 4.9GHz to 5.85GHz 802.11a/n/ac WiFi Front End Module The RFFM8505 provides a plete integrated solution in a single front end module (FEM) for WiFi 802.11a/n/ac systems. The ultra-small factor and integrated matching minimizes layout area in the customer’s application and greatly reduces the number of external ponents. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturing cost. The RFFM8505 integrates a 5 GHz power amplifier (PA), single pole double throw switch (SP2T), LNA with bypass, and a power detector coupler for improved accuracy. The device is provided in a 2.5mm x 2.5mm x 0.40mm, 16pin QFN package. This module meets or exceeds the RF front end needs of IEEE 802.11a/n/ac WiFi RF systems. ■ ■ ■ ■ ■ ■ RFFM8505 Package: QFN, 16-pin, 2.5mm x 2.5mm x 0.

Key Features

  • POUT=17.5dBm, 11ac, 80MHz 1.5% (-36.5dB) EVM POUT=19.5dBm, 11n 20MHz 2.5% (-32dB) EVM Input and Output Matched to 50Ω Integrated 5GHz PA, SP2T Switch, LNA, and PDET Low Height Package, Suited for SiP and CoB designs Supports low power mode for improved efficiency 16 GND 1 LNA_EN 15 C_RX 14 GND 13 12 GND ANT 11 VCC.

More Datasheets from RF Micro Devices (now Qorvo)

Part Number Description
RFFM4201 2.4GHz TO 2.5GHz HIGH POWER FRONT END MODULE
RFFM4202 2.4GHz TO 2.5GHz HIGH POWER FRONT END MODULE
RFFM4203 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Front End Module
RFFM4293 2.4GHz to 2.5GHz 802.11b/g/n/ac WiFi Front End Module
RFFM4501 3.0V TO 5.0V / 4.9GHz TO 5.85GHz 802.11a/n/ac FRONT END MODULE
RFFM4527 Wi-Fi Low Noise Amplifier
RFFM4591 4.9GHz TO 5.85GHz 802.11a/n/ac FRONT END MODULE
RFFM6204 2.4GHz Front-End
RFFM6403 405MHz to 475MHz Transmit/Receive
RFFM6901 915MHZ ISM-BAND TRANSMIT/RECEIVE

RFFM8505 Distributor