PRODUCT SUMMARY SKY65728-11: Shielded Low-Noise Amplifier Front-End Module with GPS L5 Pre-Filter Applications GPS L5 radio receivers Fitness/activity trackers Smartphones Laptop PCs and tablets Features Innovative proprietary shielded technology Figure 1. SKY65728-11 Block Diagram Wideband pre-filter Small signal gain: 16 dB typical Description Excellent out-of-band rejection The SKY65728-11 is a shielded front-end module (FEM) with an Low noise figure: 1.6 dB typical integrated low-noise amplifier (LNA) and pre-filter designed for Low current consumption Global Positioning System (GPS) L5 band receiver applications. Input/output impedance internally matched to 50 The device provides high linearity, excellent gain, a high 1 dB input compression point (IP1dB), and a superior noise figure (NF). Single DC supply: 1.1 to 2.85 V The pre-filter provides the low in-band insertion loss and Minimal number of external components required integrated notch filtering for excellent rejections of the cellular, Small MCM (9-pin, 1.6 x 1.6 x 0.7 nominal mm) package PCS, and WLAN frequency bands. The SKY65728-11 uses (MSL3, 260 C per JEDEC J-STD-020) surface-mount technology (SMT) in a Multi-Chip Module (MCM) package, which allows for a highly manufacturable and low-cost solution. 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 205455A Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice August 1, 2019 1 PRODUCT SUMMARY SKY65728-11: SHIELDED LOW-NOISE AMPLIFIER FEM WITH GPS L5 FILTER Ordering Information Part Number Product Description Evaluation Board Part Number SKY65728-11 Shielded Low-Noise Amplifier FEM with GPS L5 Filter SKY65728-11EK1 Copyright 2019 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 August 1, 2019 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 205455A