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PDF SKY13491-31 Data sheet ( Hoja de datos )
| Número de pieza | SKY13491-31 | |
| Descripción | Antenna Switch Module | |
| Fabricantes | Skyworks Solutions | |
| Logotipo |  |
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DATA SHEET
SKY13491-31: 0.7 to 2.7 GHz SP14T 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: 0.90 dB insertion loss @ 2.7 GHz
High isolation and linearity
Broadband frequency range: 0.7 to 2.7 GHz
Twelve linear TRX ports
Integrated low and high band GSM harmonic filters
External MIPI select pin to enable multiple trigger controls
Small MCM (22-pin, 2.5 x 2.9 x 0.8 mm) package
(MSL3, 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.
TRX1
TRX2
TRX3
TRX4
TRX5
TRX6
TRX7
TRX8
TRX9
TRX10
TRX11
TRX12
TXHB
TXLB
MIPI Decoder
ANT
Figure 1. SKY13491-31 Block Diagram
Description
The SKY13491-31 is a single-pole, fourteen-throw (SP14T)
antenna switch with an integrated Mobile Industry Processor
Interface (MIPI®) controller. Using an advanced switching
technology, the SKY13491-31 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 SKY13491-31 is manufactured in a compact,
2.5 x 2.9 x 0.8 mm, 22-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 • [email protected] • www.skyworksinc.com
203750A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 22, 2015
1
1 page  
DATA SHEET • SKY13491-31: SP14T ANTENNA SWITCH WITH MIPI INTERFACE
Table 4. SKY13491-31 RF Electrical Specifications (Note 1) (2 of 2)
(VDD = 2.85 V, TOP = +25 C, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
GSM harmonics:
2fo, 3fo
High band
PIN = +33 dBm, 50 Ω
PIN = +33 dBm, 3:1 VSWR
Low band
PIN = +35 dBm, 50 Ω
PIN = +35 dBm, 3:1 VSWR
TRXx harmonics
2fo, 3fo
PIN = +25 dBm, 50 Ω,
f = 704 to 2700 MHz
PIN = +25 dBm,
5:1 VSWR,
f = 704 to 2700 MHz
TRX1 through TRX10, band 13 2nd
harmonics
2fo
PIN = +25 dBm,
f = 787 MHz
Second order intermodulation
distortion
IMD2
See test conditions in
Table 5
Third order intermodulation distortion IMD3
See test conditions in
Table 6
Triple beat ratio:
650 to 900 MHz
1710 to 2155 MHz
TBR See test conditions in
Table 7
+81
+81
Turn-on time (See Figure 3)
tON
From application of VDD
and VIO
Switching speed (See Figure 3)
tS
Port to port
Note 1: Performance is guaranteed only under the conditions listed in this table.
Typical
–51
–36
–51
–36
–63
–81
–110
–110
2
Max
–48
–48
–59
–40
–78
–105
–105
20
5
Units
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBc
dBc
μs
μs
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
203750A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 22, 2015
5
5 Page 
DATA SHEET • SKY13491-31: SP14T ANTENNA SWITCH WITH MIPI INTERFACE
Table 10. SKY13491-31: Insertion loss and Return loss Matrix (2 of 2)
(VDD = 2.85 V, TOP=+25 °C, Characteristic Impedance [Z0]=50 Ω, Unless Otherwise Noted)
ON_Throw
freq_GHz
IL (dB)
RL_pole (dB)
TRX2 0.915
–0.6 –25.3
TRX2 1.91
–0.7 –24.9
TRX2 2.69
–0.9 –33.6
TRX3 0.915
–0.6 –25.2
TRX3 1.91
–0.7 –24.0
TRX3 2.69
–0.9 –37.1
TRX4 0.915
–0.6 –26.3
TRX4 1.91
–0.7 –21.5
TRX4 2.69
–0.9 –27.2
TRX5 0.915
–0.6 –28.1
TRX5 1.91
–0.7 –18.6
TRX5 2.69
–0.9 –18.9
TRX6 0.915
–0.6 –26.3
TRX6 1.91
–0.8 –16.7
TRX6 2.69
–1.0 –15.9
TRX7 0.915
–0.6 –25.2
TRX7 1.91
–0.9 –14.6
TRX7 2.69
–1.2 –12.1
TRX8 0.915
–0.6 –29.7
TRX8 1.91
–0.8 –17.3
TRX8 2.69
–1.0 –17.6
TRX9 0.915
–0.6 –29.6
TRX9 1.91
–0.8 –17.4
TRX9 2.69
–1.0 –18.5
TRX10
0.915
–0.6 –28.7
TRX10
1.91
–0.8 –17.6
TRX10
2.69
–0.9 –19.4
TRX11
0.915
–0.6 –28.9
TRX11
1.91
–0.8 –18.8
TRX11
2.69
–0.9 –20.1
TRX12
0.915
–0.6 –28.1
TRX12
1.91
–0.8 –20.3
TRX12
2.69
–1.0 –24.1
RL_throw (dB)
–23.7
–30.9
–24.5
–23.6
–28.4
–22.6
–25.7
–24.3
–23.3
–28.8
–21.8
–22.1
–29.5
–18.9
–17.7
–26.5
–16.0
–13.9
–26.9
–20.2
–20.6
–27.8
–19.8
–21.0
–28.6
–19.8
–21.6
–28.5
–22.1
–22.5
–26.0
–23.5
–24.2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
203750A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 22, 2015
11
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| Páginas | Total 23 Páginas | |
| PDF Descargar | [ Datasheet SKY13491-31.PDF ] | |
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