SKY13498-21 Datasheet, PDF (1/21 Pages) Skyworks Solutions Inc. – 0.7 to 2.7 GHz SP10T MIPI Antenna Switch Module

DATA SHEET
SKY13498-21: 0.7 to 2.7 GHz SP10T MIPI^® Antenna Switch
Module
Applications
 2G/3G/4G multimode cellular handsets (LTE, UMTS, CDMA2000,
EDGE, GSM, TDD-LTE, TD-SCDMA)
 Embedded data cards
Features
 Dedicated Band 7 TRX ports: 0.8 dB insertion loss @ 2.7 GHz
 High isolation and linearity
 Broadband frequency range: 0.7 to 2.7 GHz
 Ten linear TRX ports
 Integrated low and high band GSM harmonic filters
 Integrated MIPI interface
 Small MCM (20-pin, 2.5 x 2.5 x 0.8 mm) package
(MSL3, 260 C per JEDEC J-STD-020)
TRX1
TRX2
TRX3
TRX4
TRX5
ANT
TRX6
TRX7
TRX8
TXHB
TXLB
MIPI Decoder
Figure 1. SKY13498-21 Block Diagram
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.
ANT ^{1 20 19 18 17 16} TRX7
TRX6 ²
TRX5 ³
TRX4 4
TRX3 ⁵
15 _TRX8
14 _N/C
13 _N/C
12 _TRX1
MIPI_SELECT ^{6 7 8 9 10 11} TRX2
S3405
Figure 2. SKY13498-21 Pinout – 20-Pin MCM
(Top View)
Description
The SKY13498-21 is a single-pole, ten-throw (SP10T) antenna
switch with an integrated Mobile Industry Processor Interface
(MIPI) controller. Using an advanced switching technology, the
SKY13498-21 maintains low insertion and high isolation, which
makes it an ideal choice for UMTS, CDMA2000, EDGE, GSM, and
LTE applications.
The design features two dedicated GSM transmit ports and three
dedicated ultra low-loss TRX ports. The switch also has an
excellent triple beat ratio and Second/Third Order Intermodulation
Distortion (IMD2/IMD3) performance.
Switching is controlled by the MIPI decoder. There is an external
MIPI select pin that enables how the switch responds to power
mode triggers. When this pin is grounded, the switch responds to
any of the power mode triggers. When this pin is left open, the
switch responds to individual power mode triggers. No external
DC blocking capacitors are required on the RF paths as long as no
DC voltage is applied.
The SKY13498-21 is manufactured in a compact,
2.5 x 2.5 x 0.8 mm, 20-pin surface mount Multi-Chip Module
(MCM) package. A functional block diagram is shown in Figure 1.
The pin configuration and package are shown in Figure 2. Signal
pin assignments and functional pin descriptions are provided in
Table 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202807E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 23, 2014
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