SKY66104-11 Datasheet, PDF (7/14 Pages) Skyworks Solutions Inc. – 1787 to 1930 MHz High-Power RF Front-End Module

DATA SHEET • SKY66104-11: HIGH-POWER RF FEM
Evaluation Board Description
The SKY66104-11 Evaluation Board is used to test the
performance of the SKY66104-11 FEM. A typical application
schematic diagram is provided in Figure 4. An assembly drawing
for the Evaluation Board is shown in Figure 5. An Evaluation Board
schematic is shown in Figure 6, and the layer detail is provided in
Figure 7.
Package Dimensions
Typical part markings are shown in Figure 8. The PCB layout
footprint for the SKY66104-11 is provided in Figure 9. Figure 10
shows the package dimensions for the 24-pin MCM, and
Figure 11 provides the tape and reel dimensions.
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 SKY66104-11 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.
C2
1.1 pF
C1
2.2 pF
C14
15 pF
C15
1000 pF
Antenna 1
Antenna 2
Switch Supply
PA Collector,
NTP Controller Supply
Note: Place C1 and C2 near pin 23.
Place C3 near pin 2. Make loop short. _{24 23 22 21 20 19}
C3
6.8 pF
C6
10 pF
1 _GND
2
OMN_SW
3 _GND
4 _GND
5 _ANT1
6
GND
18
TX
17
SW_EN
SW_SELTX ¹⁶
15
SW_SELANT
EN_PA ¹⁴
13
RX
7 8 9 10 11 12
C7
10 pF
C19
15 pF
C12
10 μF
C18
1000 pF
C28
15 pF
C29
1000 pF
L3
22 nH
C8
1200 pF
C12
1000 pF
Figure 4. SKY66104-11 Typical Application Schematic
C16
10 μF
C4
10 pF
PA Bias Supply
Transmit Input
C5
10 pF
Switch Enable
TX/RX Select
ANT1/ANT2 Select
PA Enable
Receive Output
C13
15 pF
NTP Adjust
S3562
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202908C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 9, 2014
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