PRODUCT SUMMARY SKY77643-21 SkyLiTE™ Multimode Multiband Power Amplifier Module Applications Description • Multiband 3G / LTE handsets SkyLiTE™ is Skyworks’ newest family of LTE devices which consists of highly integrated modules incorporating the amplification, switching, WiFi filtering and coupler functions required to support all major FDD/TDD bands. With the addition of external duplexers, this product family provides OEMs with a scalable and reconfigurable front-end system suitable for markets worldwide. • WCDMA Bands I, II, III, IV, V, VIII, IX • TD-SCDMA Bands 34, 39 • FDD LTE Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 28, 30 • TDD LTE Band 38, 39, 40, 41 Features • Two T/R (RX) ports and 14 outputs • Industry-leading PAE for 3G/4G • Optimized for APT DCDC operation • Fully programmable Mobile Industry Processor Interface (MIPI) control • Dual Low Band RF inputs support separate transceiver outputs or interstage filtering • MIPI programmable bias modes optimize best efficiency / linearity trade-off for 3G and 4G; minimizes DG09 for 3G. • Small, low profile package: - 4.0 x 6.8 x 0.8 mm, Max. - 42-pad configuration SKY77643 SkyLiTE™ is a key building block for global or five-mode front-end implementation. As a hybrid multimode multiband (MMMB) Power Amplifier Module (PAM), the SKY77643 SkyLiTE™ supports 3G / 4G handsets and operates efficiently in WCDMA, TD-SCDMA, and LTE modes. The module is fully programmable through a Mobile Industry Processor Interface (MIPI®). The module includes a WCDMA / LTE block for low, high, and mid-bands, a MultiFunction Control (MFC) block, and the RF input/output ports are internally matched to 50 Ω loads to minimize external components. A CMOS integrated circuit utilizes standard MIPI® controls for the internal MFC interface and operation. Extremely low leakage current maximizes handset standby time. The InGaP die, the silicon die and passive components are mounted on a multi-layer laminate substrate. The assembly is encapsulated in a 4.0 mm x 6.8 mm x 0.8 mm, 42-pad MCM, SMT package which allows for a highly manufacturable, low cost solution. 3G: The SKY77643-21 supports WCDMA, High-Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), High Speed Packet Access (HSPA+), and TD-SCDMA modulations. Varying the input power level provides output power control. VCC is adjusted using a DCDC converter to maximize efficiency for each power level and modulation type. 4G: The SKY77643-21 supports 1.4, 3, 5, 10, 15, 20 MHz channel bandwidths. Similar to 3G operation, output power is controlled by varying the input power and VCC is adjusted using a DCDC converter to maximize efficiency for each power level. 3G / 4G Modulation scheme includes: - WCDMA Voice Release 99 - HSDPA categories - HSUPA - HSPA+ - TD-SCDMA - LTE 1.4, 3, 5, 10, 15, 20 MHz Channel BW - TDD-LTE Skyworks Solutions, Inc. • Phone [781] 376–3000 • Fax [781] 376–3100 • [email protected] • www.skyworksinc.com 203467C • Skyworks Proprietary information • Products and Product Information are Subject to Change Without Notice • April 16, 2015 1 Ordering Information Product Name Order Number Evaluation Board Part Number SKY77643-21 SkyLiTE Multimode Multiband Power Amplifier Module SKY77643-21 EN40-D926-00 ™ Copyright © 2014, 2015, Skyworks Solutions Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions Inc. (“Skyworks”) products or services. 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