SKY13344-378LF Datasheet, PDF (5/10 Pages) Skyworks Solutions Inc. – 2.0-6.0 GHz GaAs SPDT Switch

DATA SHEET • SKY13344-378LF SPDT SWITCH
3.0
2.5
2.0
1.5
1.0
2.7 V
0.5
3.0 V
3.3 V
5.0 V
0
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
Input Power (dBm)
Figure 9. 802.11g EVM vs Input Power @ 2.45 GHz, 54 Mbps
Table 5. SKY13344-378LF Truth Table
VCTL1 (Pin 6)
VCTL2 (Pin 4)
INPUT to OUTPUT1 Path
INPUT to OUTPUT2 Path
0
1
Isolation
Insertion loss
1
0
Insertion loss
Isolation
Note: “1” = +1.8 V to +5 V. “0” = 0 V to +0.2 V. Any state other than described in this Table places the switch into an undefined state. An undefined state will not damage the device.
Evaluation Board Description
The SKY13344-378LF Evaluation Board is used to test the
performance of the SKY13344-378LF SPDT Switch. An Evaluation
Board schematic diagram is provided in Figure 10. An assembly
drawing for the Evaluation Board is shown in Figure 11.
Package Dimensions
The PCB layout footprint for the SKY13344-378LF is provided in
Figure 12. Typical case markings are shown in Figure 13.
Package dimensions for the 6-pin MLPD are shown in Figure 14,
and tape and reel dimensions are provided in Figure 15.
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 SKY13344-378LF is rated to Moisture Sensitivity Level 1
(MSL1) at 260 qC. It can be used for lead or lead-free soldering.
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. For packaging details, refer to the Skyworks
Application Note, Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation, document number 200083.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201095C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 17, 2009
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