PRODUCT SUMMARY SKY13548-385LF: 5 to 1800 MHz Single Control SPDT Applications Terrestrial and cable set-top boxes Cable modems Cable home gateways Personal video recorders (PVRs) Digital video recorders (DVRs) RFC RF1 RF2 Features Decoder Low insertion loss: 0.40 dB @ 900 MHz High isolation: >25 dB @ 900 MHz Single bit control Small QFN (6-pin, 1 x 1 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of GreenTM, document number SQ04–0074. Y2697 VCTL VDD Figure 1. SKY13548-385LF Block Diagram Description The SKY13548-385LF is a single-pole, double-throw (SPDT) 75 Ω switch intended for mode switching in either pre-select filter or post-select filter in STB and cable modem applications. Using advanced switching technologies, the SKY13548-385LF maintains low insertion loss and high isolation for all switching paths. The high-linearity performance and low insertion loss achieved by the switch make it an ideal choice for cable modem and STB applications. Depending on the logic voltage applied to the control pin (VCTL), the RFC pin is connected to one of the two switched RF outputs, RF1 or RF2, using a low insertion loss path, while the path between the RFC pin and the other RF path is in a high isolation state. The switch is manufactured in a compact, 1 x 1 mm, 6-pin 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 • [email protected] • www.skyworksinc.com 203802A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 15, 2015 1 PRODUCT SUMMARY • SKY13548-385LF: 5 TO 1800 MHz SINGLE CONTROL SPDT Ordering Information Model Name SKY13548-385LF: SPDT Switch Manufacturing Part Number SKY13548-385LF Evaluation Board Part Number SKY13548-385LF-EVB Copyright © 2015 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., 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 • [email protected] • www.skyworksinc.com 2 December 15, 2015 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203802A