RFFM4555
RFFM4555 is Wi-Fi Integrated Front End Module manufactured by RF Micro Devices.
RFMD + TriQuint = Qorvo
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...
