PRODUCT SUMMARY SKY85729-11: 5 GHz WLAN Front-End Module Applications 802.11ax networking and personal computing systems PC cards, PCMCIA cards, mini-cards, and half mini-cards WLAN-enabled wireless video systems Features TX PA Integrated 802.11ax , 5 GHz PA, LNA with bypass, and T/R switch VDET ANT Fully-matched input and output RX LNA Integrated logarithmic power detector and directional coupler Transmit gain: 32 dB Receive gain: 13 dB 204869-001 Output power: MCS11, +18 dBm, -43 dB EVM MCS9, +22.5 dBm, -35 dB EVM MCS7, +24 dBm, -30 dB EVM Figure 1. SKY85729-11 Block Diagram Small QFN (16-pin, 3 x 3 mm) package (MSL1, 260 C per JEDEC J-STD-020) Description The SKY85729-11 is a highly integrated, 5 GHz front-end module TM Skyworks Green products are compliant with (FEM) incorporating a 5 GHz single-pole, double-throw (SPDT) all applicable legislation and are halogen-free. transmit/receive (T/R) switch, a 5 GHz low-noise amplifier (LNA) For additional information, refer to Skyworks with bypass, and a 5 GHz power amplifier (PA) intended for TM Denition of Green , document number mobile/portable 802.11ax applications and systems. SQ040074. An integrated power detector is included to provide closed-loop power control within the system. The device is provided in a compact, 16-pin 3 x 3 mm Quad Flat No-Lead (QFN) package. A functional block diagram is shown in Figure 1. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 204869A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice January 4, 2018 1 PA EN LNA EN CRXPRODUCT SUMMARY SKY85729-11: 5 GHz WLAN FRONT-END MODULE Ordering Information Product Description Product Part Number Evaluation Board Part Number SKY85729-11: 5 GHz WLAN Front-End Module SKY85729-11 SKY85729-11EK1 Copyright 2018 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (Skyworks) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. 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Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks and the Skyworks symbol are trademarks or registered trademarks of Skyworks Solutions, Inc. or its subsidiaries in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 January 4, 2018 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 204869