RTC5633C

Data Sheet RTC5633C 5 GHz Front End Module for 802.11a/n/ac Apr. 2017 - Ver. 1.4 RoHs Compliant Pb Lead-Free HF Halogen FREE Description The RTC5633C is a RF front-end module (FEM) with transmit/receive chain for 802.11a/n/ac WLAN applications. The device consists of a power amplifier (PA) with power detector, a low-pass filter (LPF) for harmonic rejection, a T/R switch and an RX low-noise amplifier (LNA) with bypass mode. A digital enable/disable function is also included in both PA and LNA, which allows power savings during off mode. The antenna ports are switched between transmit and receive. In the transmitting path, the FEM has a typical gain of 30 dB and delivers 16 dBm linear output power under 1.8% EVM 802.11ac 256QAM modulation. In the receiving path, the FEM can provide a typical gain of 12 dB and 2.6 dB noise figure. The RTC5633C is packaged in 16-lead surface mount package QFN 3mm x 3mm x 0.8mm (max) with leadfree RoHS compliant. Functional Block Diagram VCC VPD PEN ...