SKY13286-359LF_09 Datasheet, PDF (1/9 Pages) Skyworks Solutions Inc. – 0.1-6.0 GHz High Isolation SPDT Absorptive Switch

DATA SHEET
SKY13286-359LF: 0.1-6.0 GHz High Isolation SPDT
Absorptive Switch
Applications
• GSM, PCS, WCDMA base stations
• 2.4 and 5.8 GHz ISM devices
• Wireless local loops
Features
• Single, positive voltage control: 0 to 3 and 0 to 5 V
• High isolation 64 dB at 1 GHz and 2 GHz
• Integrated silicon CMOS driver
• Absorptive
• Small, QFN (16-pin, 4 x 4 mm) Pb-free package (MSL1, 260 °C
per JEDEC J-STD-020)
CBL
J1
CBL
J2
50
50
Decoder
CBL
RFC
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances) compliant packaging.
VDD
VCTL
S1595
Figure 1. SKY13286-359LF Block Diagram
Description
The SKY13286-359LF is a GaAs pHEMT FET high-isolation,
absorptive switch. The device is an ideal component for base
station applications in which synthesizer isolation is critical.
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 • [e-mail] • www.skyworksinc.com
200570E • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • July 30, 2009
1