SKY13491-31 Datasheet, PDF (17/23 Pages) Skyworks Solutions Inc. – 0.7 to 2.7 GHz SP14T MIPI Antenna Switch Module

DATA SHEET • SKY13491-31: SP14T ANTENNA SWITCH WITH MIPI INTERFACE
Evaluation Board Description
The SKY13491-31 Evaluation Board is used to test the
performance of the SKY13491-31 SP14T switch. An Evaluation
Board schematic diagram is provided in Figure 7. A
recommended ESD protection circuit diagram is provided in
Figure 8. An assembly drawing for the Evaluation Board is shown
in Figure 9.
Package Dimensions
The PCB layout footprint for the SKY13491-31 is provided in
Figure 10. Typical part markings are shown in Figure 11. Package
dimensions are shown in Figure 12, and tape and reel dimensions
are provided in Figure 13.
Package and Handling Information
Since the device package is sensitive to moisture absorption, it is
baked and vacuum packed before shipping. Instructions on the
shipping container label regarding exposure to moisture after the
container seal is broken must be followed. Otherwise, problems
related to moisture absorption may occur when the part is
subjected to high temperature during solder assembly.
The SKY13491-31 is rated to Moisture Sensitivity Level 3 (MSL3)
at 260 C. It can be used for lead or lead-free soldering. For
additional information, refer to the Skyworks Application Note,
PCB Design and SMT Assembly/Rework Guidelines for MCM-L
Packages, document number 101752.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format.
RFC14
RFC15
RFC13
RFC6
RFC4
RFC7
RFC5
RFC3
Pad
1 _ANT
22 21 20 19
18
TRX8
2 _TRX7
17
TRX9
3 _TRX6
TRX10 ¹⁶
4 _TRX5
TRX11 ¹⁵
5 _TRX4
TRX12 ¹⁴
6 _TRX3
7 MIPI_
SELECT
TRX1 ¹³
TRX2 ¹²
8 9 10 11
C2
DNP
C1
DNP
RFC8
RFC9
RFC11
RFC10
RFC12
RFC1
RFC2
6
5
43
21
DCH1 Header
Figure 7. SKY13491-31 Evaluation Board Schematic
Y0683
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203750A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 22, 2015
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