LX5586 5.15-5.85GHz 802.11ac Front End Module Description Features The LX5586 is a complete integrated 5GHz Front-End Module (FEM) for an IEEE 802.11ac system. It includes a highly linear 5GHz Power Amplifier (PA) with power detector, Low Noise Amplifier (LNA) with bypass capability, and SPDT antenna switch. This highly integrated FEM only requires one bypass cap thus reducing system footprint, bill of materials, and manufacturing cost. Single Supply Voltage 3V to 4.6V Integrated 5GHz PA, LNA, and SPDT Tx/Rx Switch POUT = 17dBm (typical) at -35dB EVM (256QAM/80MHz) Bypassable low noise figure LNA Small Footprint: 2.5 x 2.5mm Low Profile: 0.4mm max RoHS Compliant & Halogen Free The LX5586 is available in a 16-pin low profile 2.5x2.5x0.4mm QFN Package. Applications Smartphones Tablets Access Points Mobile Devices Notebooks Gaming Block Diagram PA_EN Vdet Tx PA VDD ANT VC1 Rx LNA GND LNA_EN LX5586 Figure 1 * Functional Block Diagram December 2014 Rev. 4.3 (Abridged) www.microsemi.com (c) 2014 Microsemi Corporation- Communications Product Group 1 5.15 - 5.875 GHz 802.11ac Front End Module LNA_EN VC1 GND ANT Pin Configuration 16 15 14 13 GND Rx 1 GND VCC 3 10 4 9 12 * 5 6 PA_EN GND Tx 7 11 DET 2 GND VCC VCC N.C. 8 * Pad is Ground Ordering Information Ambient Temperature -40C to 85C 2 Type Package Part Number Packaging Type RoHS2 compliant, QFN 2.5x2.5x0.4 LX5586LL Bulk / Tube Pb-free NiPdAu lead finish 16L LX5586LL -TR Tape and Reel Microsemi Corporation (NASDAQ: MSCC) offers a comprehensive portfolio of semiconductor solutions for: aerospace, defense and security; enterprise and communications; and industrial and alternative energy markets. Products include high-performance, high-reliability analog and RF devices, mixed signal and RF integrated circuits, customizable SoCs, FPGAs, and complete subsystems. Microsemi is headquartered in Aliso Viejo, Calif. Learn more at www.microsemi.com. Microsemi Corporate Headquarters One Enterprise, Aliso Viejo CA 92656 USA Within the USA: +1(949) 380-6100 Sales: +1 (949) 380-6136 Fax: +1 (949) 215-4996 (c) 2013 Microsemi Corporation. All rights reserved. Microsemi and the Microsemi logo are trademarks of Microsemi Corporation. All other trademarks and service marks are the property of their respective owners. LX5586 Rev. 4.3 (Abridged)