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SKY12209-478-EVB

Description
RF development tool Evaluation Board
CategoryEmbedded solution    Engineering tools    Rf/wireless development tools    Rf development tools   
File Size1MB,16 Pages
ManufacturerSkyworks
Websitehttp://www.skyworksinc.com
Environmental Compliance
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SKY12209-478-EVB Overview

RF development tool Evaluation Board

SKY12209-478-EVB Parametric

Parameter NameAttribute value
MakerSkyworks
Product CategoryRF development tools
Shipping restrictionsMouser does not currently sell this product.
EncapsulationBulk
Factory packaging quantity1
DATA SHEET
SKY12209-478LF: 0.9 to 4.0 GHz 40 W High Power Silicon
PIN Diode SPDT Switch
Applications
Transmit/receive switching and RF path switching in
TD-SCDMA, WiMAX, and LTE base stations
Transmit/receive and RF path switching in land mobile radios
and military communication systems
RFC
RF2
RF1
Features
High power handling: 40 W CW
Low insertion loss: 0.3 dB typical
High isolation: 42 dB @ 2.6 GHz
Controlled with positive power supply
Fast RF rise time: 40 ns typical
Bias driver circuit available on request
Small, QFN (16-pin, 4 x 4 mm) Pb-free 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.
RF2_BIAS
Exposed
Paddle
RF1_BIAS
S2673
Figure 1. SKY12209-478LF Block Diagram
Description
The SKY12209-478LF is a high power handling, Single-Pole,
Double-Throw (SPDT) silicon PIN diode switch with symmetrical
switching paths from a single common port. The device operates
over the 0.9 GHz to 4.0 GHz band. It features low insertion loss,
excellent power handling, and superb linearity with low DC power
consumption.
The SKY12209-478LF is well-suited for use as a high power
transmit/receive and RF path switch in a variety of
telecommunication systems such as WiMAX, TD-SCDMA, or LTE
base stations.
The device is provided in a 4 x 4 mm, 16-pin 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.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201905D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 24, 2014
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