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PDF SKY13370-374LF Data sheet ( Hoja de datos )
| Número de pieza | SKY13370-374LF | |
| Descripción | 0.5 to 6.0 GHz SPDT Switch | |
| Fabricantes | Skyworks Solutions | |
| Logotipo |  |
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DATA SHEET
SKY13370-374LF: 0.5 to 6.0 GHz SPDT Switch,
50 Ω Terminated
Applications
WiMAX 802.16
Dual-band WLANs (802.11 a/b/g/n)
LTE/4G systems
Features
50 Ω matched RF ports in all states
Low insertion loss: 0.7 dB @ 2.5 GHz
High isolation: 31 dB @ 2.5 GHz
IP1dB: +39 dBm
Small, DFN (6-pin, 1.5 x 1.5 mm) package (MSL1, 260 C per
JEDEC J-STD-020)
RF1
50 Ω
RF2
50 Ω
RFC
S2208
Figure 1. SKY13370-374LF Block Diagram
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 SKY13370-374LF is a GaAs pHEMT Single-Pole, Double-
Throw (SPDT) high power switch with 50 Ω terminated outputs.
The high linearity performance and low insertion loss achieved by
the SKY13370-374LF make it an ideal choice for WiMAX and
higher power WLAN applications such as access points.
The switch is manufactured in a compact, 1.5 x 1.5 mm, 6-pin
Dual Flat No-Lead (DFN) 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.
V1 1
6 RF1
RFC 2
5 GND
V2 3
4 RF2
S2207
Figure 2. SKY13370-374LF Pinout – 6-Pin DFN
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201408E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 3, 2014
1
1 page  
DATA SHEET • SKY13370-374LF SPDT SWITCH
Table 4. SKY13370-374LF Truth Table
V1 (Pin 1)
V2 (Pin 3)
Insertion Loss State
1 0 RFC to RF1
0 1 RFC to RF2
Note: “1” = +1.8 V to +5.0 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 SKY13370-374LF Evaluation Board is used to test the
performance of the SKY13370-374LF SPDT Switch. An Evaluation
Board schematic diagram is provided in Figure 7. An assembly
drawing for the Evaluation Board is shown in Figure 8.
Package Dimensions
The PCB layout footprint for the SKY13370-374LF is provided in
Figure 9. Typical case markings are shown in Figure 10. Package
dimensions for the 6-pin DFN are shown in Figure 11, and tape
and reel dimensions are provided in Figure 12.
Package and Handling Information
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 SKY13370-374LF is rated to Moisture Sensitivity Level 1
(MSL1) at 260 C. It can be used for lead or lead-free soldering.
For additional information, refer to the Skyworks Application Note,
Solder Reflow Information, document number 200164.
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.
DC Control
Voltage
RF Common
Input
DC Control
Voltage
1 V1
CBL
2 RFC
3 V2
CBL
RF1 6
GND 5
RF2 4 CBL
CBL = 47 pF for >1 GHz operation. Increase
value for lower frequency operation.
Exposed ground paddle should be grounded
for best performance.
Figure 7. SKY13370-374LF Evaluation Board Schematic
RF Output
RF Output
S1545b
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201408E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 3, 2014
5
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet SKY13370-374LF.PDF ] | |
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