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SKY13416-485LF

P1-P3P4-P6P7-P9P10-P12
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201679H • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 3, 2018 1
DATA SHEET
SKY13416-485LF: 0.1 to 3.8 GHz SP6T Antenna Switch
Applications
Any 2G/3G/4G antenna diversity or LTE (TDD/FDD)
transmit/receive system for which GSM transmit is not required
Features
Broadband frequency range: 0.1 to 3.8 GHz
Low insertion loss: 0.5 dB typical @ 2.7 GHz
High isolation: >26 dB @ 2.7 GHz
Integrated logic
Small QFN (14-pin, 2.0 x 2.0 mm) package
(MSL1, 260 C per JEDEC J-STD-020)
Skyworks Green™ products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green™, document number
SQ04-0074.
Description
The SKY13416-485LF is a single pole, six-throw (SP6T) antenna
switch. The high-linearity performance and low insertion loss
achieved by the SKY13416-485LF make it an ideal choice for
main/diversity switching commonly used in LTE-based handsets,
data cards, and tablets that use antenna diversity solutions.
The SKY13416-485LF is part of a scalable family of products that
covers SP4T through SP8T switches that allow up to eight bands
of WCDMA/LTE:
SKY13414-485LF SP4T Antenna Switch (Data Sheet #201689)
SKY13415-485LF SP5T Antenna Switch (Data Sheet #201704)
SKY13416-485LF SP6T Antenna Switch (this Data Sheet)
SKY13417-485LF SP7T Antenna Switch (Data Sheet #201661)
SKY13418-485LF SP8T Antenna Switch (Data Sheet #201712)
The symmetric port designs provide flexibility in signal routing for
both receive diversity and higher power
TD-SCDMA/TDD-LTE, WCDMA/FDD, and LTE transmit/receive
applications.
DecoderBias
RF1
RF2
RF3
RF4
RF5
RF6
VDD
V1
V2
V3
ANT
201679-001
Figure 1. SKY13416-485LF Block Diagram
Switching is controlled by three CMOS/TTL-compatible control
voltage inputs (V1, V2, and V3). Depending on the logic voltage
level applied to the control pins, the ANT pin is connected to one
of six switched RF outputs (RF1 to RF6) using a low insertion loss
path, while the paths between the ANT pin and the other RF pins
are in a high isolation state. No external blocking capacitors are
required on the RF paths unless VDC is externally applied.
The SKY13416-485LF is manufactured in a compact, 14-pin
2.0 x 2.0 mm, Quad Flat No-Lead (QFN) 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.
DATA SHEET • SKY13416-485LF: SP6T ANTENNA SWITCH
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2 January 3, 2018 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201679H
201679-002
1
RF5
RF3
RF1
V
DD
V3
V2
V1
N/C
ANT
N/C
RF6
RF4
RF2
N/C
1214 13
75 6
4
3
2
11
8
9
10
Figure 2. SKY13416-485LF Pinout
(Top View)
Table 1. SKY13416-485LF Signal Descriptions
1
Pin Name Description Pin Name Description
1 RF5 RF I/O path 5 8 N/C Not connected
2 RF3 RF I/O path 3 9 RF2 RF I/O path 2
3 RF1 RF I/O path 1 10 RF4 RF I/O path 4
4 VDD DC power supply 11 RF6 RF I/O path 6
5 V3 DC control voltage 3 12 N/C Not connected
6 V2 DC control voltage 2 13 ANT Antenna port
7 V1 DC control voltage 1 14 N/C Not connected
1
Bottom ground paddles must be connected to ground.
DATA SHEET • SKY13416-485LF: SP6T ANTENNA SWITCH
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201679H • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 3, 2018 3
Functional Description
The SKY13416-485LF includes an internal negative voltage
generator and decoder that eliminate the need for external DC
blocking capacitors on the RF ports. No external components are
required for proper operation. DC decoupling capacitors may be
added on the VDD and control lines if necessary.
Switching is controlled by three control voltage inputs, V1, V2, and
V3. Depending on the logic voltage level applied to the control
pins, the antenna pin is connected to one of six switched RF
outputs.
A seventh state enables RF3 and RF5 at the same time. The
output power measured at RF3 and RF5 in this state is 3 dB less
than the typical insertion loss.
Shutdown mode is enabled by connecting all three control pins
(V1, V2, and V3) to logic high. This mode reduces the overall
current consumption of the device to 5 A typical.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY13416-485LF are
provided in Table 2. Electrical specifications are provided in
Table 3.
The state of the SKY13416-485LF is determined by the logic
shown in Table 4.
The isolation matrix shown in Table 5 provides the port-to-port
and antenna-to-port isolation for all available RF states at four
different frequencies: 1.0 GHz, 2.0 GHz, 2.7 GHz, and 3.8 GHz
Table 6 shows the Insertion Loss (IL) and Return Loss (RL).
Table 2. SKY13416-485LF Absolute Maximum Ratings
1
Parameter Symbol Minimum Maximum Units
Supply voltage VDD 2.5 5.0 V
Control voltage (V1, V2, and V3) VCTL -0.5 +3.0 V
RF input power (RF1 to RF6):
0.1 to 2.7 GHz
3.4 to 3.8 GHz
PIN
+37.5
+36.5
dBm
dBm
Operating temperature TOP -40 +85 C
Storage temperature TSTG -55 +150 C
Electrostatic discharge:
Human Body Model (HBM), Class 1B
ESD
500
V
1
Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters
set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
ESD HANDLING: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device.
This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce
potentials of several kilovolts on the human body or equipment, which can discharge without detection.
Industry-standard ESD handling precautions should be used at all times.
P1-P3P4-P6P7-P9P10-P12

SKY13416-485LF

Mfr. #:
Buy SKY13416-485LF
Manufacturer:
Skyworks Solutions, Inc.
Description:
RF Switch ICs 100-3000MHz SP6T IL .45dB Iso >31dB
Lifecycle:
New from this manufacturer.
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