Datasheet4U Logo Datasheet4U.com

RFFM4555 Datasheet Wi-fi Integrated Front End Module

Manufacturer: RF Micro Devices (now Qorvo)

Overview: RFMD + TriQuint = Qorvo RFFM4555 Wi-Fi Integrated Front End Module 4.9GHz to 5.925GHz The RFFM4555 is a front end module (FEM) designed for 802.11a/n/ac applications. The integrated single-pole double throw switch and low noise amplifier with bypass greatly reduces the layout area, bill of materials and manufacturability cost in the customer application. The RFFM4555 is optimized to pair with Wi-Fi power amplifiers such as the RFPA5512/RFPA5522/RFPA5542 to create a plete Tx and Rx solution. The device is provided in a 1.5mm x 1.5mm x 0.455mm DFN package that meets or exceeds the power requirements of IEEE802.11a/n/ac Wi-Fi RF systems. ANT 1 8 TX VRX 2 7 GND VTX 3 6 RX VDD 4 5 LNAEN Functional Block Diagram RFFM4555 Package: DFN, 8-pin, 1.5mm x 1.5mm x 0.

Key Features

  • 13dB LNA Gain.
  • 6dB Bypass Loss.
  • 2.6dB Noise Figure.
  • TX to ANT path loss of 0.6dB.
  • Max Power at TX Input of 33dBm.
  • 2.4GHz Rejection.
  • Input and Output Matched to 50Ω.
  • Optimized to pair with the RFPA55X2 Family Power Amplifiers.

More Datasheets from RF Micro Devices (now Qorvo)

Part Number Description
RFFM4551 4.9GHz to 5.925GHz 802.11a/n/ac Wi-Fi Front End Module
RFFM4552 4.9GHz to 5.925GHz 802.11a/n/ac Wi-Fi Front End Module
RFFM4501E 802.11a/n/ac Front End Module
RFFM4501F 4.9GHz to 5.85GHz 802.11a/n/ac WiFi Front End Module
RFFM4503 4.9GHz to 5.85GHz 802.11a/n/ac Wi-Fi Front End Module
RFFM4591F 4.9GHz to 5.85GHz 802.11a/n/ac WiFi Front End Module
RFFM4200 2.4GHz TO 2.5GHz HIGH POWER FRONT-END
RFFM4204 WiFi 802.11b/g/n/ac Front End Module
RFFM3482E FRONT END MODULE
RFFM3482Q Automotive WiFi FRONT END MODULE

RFFM4555 Distributor