PRODUCT SUMMARY
SKYA21003: 0.1 to 6.0 GHz SPDT Switch
Automotive Applications
Infotainment
Telematics
Remote keyless entry
Automated toll systems
Decoder
RF2
VBATT
Automotive smart home control systems
In-cabin wireless systems
GPS/Navigation
RF1
ENABLE
CTRL
Features
AEC-Q100 Grade 2 qualified
Operating temperature range: –40 to +105 °C
Automotive Level 3 PPAP available
IMDS material declaration available
Independent BOM management to minimize PCN risk
Broadband frequency support: 0.01 to 6.0 GHz
Single bit control
Rated for GSM power levels
ESD: 1,500 V HBM Class 1C, 1,000 V CDM Class C3
Low insertion loss: < +0.5 dBm at 2.5 GHz
Excellent linearity: IMD3 < –105 dBm
Lead (Pb)-free and RoHS-compliant
(MSL-1 @ 260 °C per JEDEC J-STD-020)
RF3
S2204
Figure 1. SKYA21003 Block Diagram
Description
The SKYA21003 is a CMOS, silicon-on-insulator (SOI) single-pole,
double-throw (SPDT) switch. The high linearity and low insertion
loss of the SKYA21003 make it an ideal choice for WCDMA data
card applications.
The switch is a “reflective short” on the isolated port.
The SKYA21003 SPDT switch is provided in a compact Quad Flat
No-Lead (QFN) 2 x 2 mm package.
A functional block diagram is shown in Figure 1.
Skyworks Green
TM
products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to
Skyworks
Definition of Green
TM
, document number
SQ04–0074.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
203810D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • June 28, 2018
1
PRODUCT SUMMARY • SKYA21003: SPDT SWITCH
Ordering Information
Part Number
SKYA21003
0.1 to 6.0 GHz SPDT Switch
Product Description
Evaluation Board Part Number
SKYA21003-EVB
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June 28, 2018 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203810D
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