SKY13594-666LF Datasheet, PDF (1/2 Pages) Skyworks Solutions Inc. – 3P4T Transmit/Receive LTE Switch with MIPI RFFE Compatibility

PRODUCT SUMMARY
SKY13594-666LF: 3P4T Transmit/Receive LTE Switch with
MIPI RFFE Compatibility
Applications
 Receive and Transmit switch for FDD and TDD high band
systems
 Mode switching for cellular, tablet, and embedded modules
Features
RF1
 Low insertion loss optimized for FDD and TDD high-band
RF2
systems
 Integrated MIPI interface, compliant with Rev. 2.0
 Ideal to work with SKY77661 FEM
RF3
 Small QFN (12-lead, 1.9 x 1.1 mm) package
(MSL1, 260 °C per JEDEC J-STD-020)
Skyworks Green^TM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green^TM, document number
SQ04–0074.
MIPI and Supply
VDD VIO SCLK SDATA GND
Figure 1. SKY13594-666LF Block Diagram
Description
The SKY13594-666LF is a three-pole, four-throw (3P4T) switch
with an integrated Mobile Industry Processor Interface (MIPI)
controller. Using an advanced switching technology, the
SKY13594-666LF maintains low insertion and high isolation,
which makes it an ideal choice for LTE applications. Depending
on the truth table settings, the following switched outputs are
possible:
 RF1 port can be connected to the RF5 port.
 RF2 port can be connected to the RF7 port.
 RF3 port can be connected to the RF4, RF5, RF6, or RF7 port.
No external DC blocking capacitors are required as long as no DC
voltage is applied on any RF path.
The SKY13594-666LF is packaged in a small 1.9 x 1.1 mm
12-lead surface-mount package that meets requirements for
board-level assembly.
A functional block diagram is shown in Figure 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
204443A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 21, 2016
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