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SKY13491-21 is listed in the RF Switches range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is IC RF SWITCH SP14T 2.7GHZ 22MCM. Review the specifications below when checking this part for your BOM.
The SKY13491-21 is a single-pole, fourteen-throw (SP14T) antenna switch module designed for wireless applications. It operates within a frequency range of 700 MHz to 2.7 GHz. The device features an integrated MIPI interface for control. Typical insertion loss is 1.25 dB, with typical off-isolation of 20 dB. It supports supply voltages from 2.5 V to 6 V and functions between -30°C and +90°C. The component utilizes silicon technology and is available in surface-mount packaging.
Verify the specific ordering suffix to ensure compatibility with required package type and tape-and-reel specifications. Confirm that the procurement source provides official Skyworks Solutions documentation. Check for any product change notifications or end-of-life status updates prior to finalizing orders. Ensure storage conditions comply with moisture sensitivity level requirements for surface-mount components.
Select this component when designing systems requiring high port isolation for multiple antenna paths. The integrated MIPI interface simplifies control logic compared to discrete switch solutions. Verify that the operating temperature range meets the environmental requirements of the target application. Consider the physical footprint constraints associated with the surface-mount package configuration.
This part belongs to the Skyworks SKY13491 series of antenna switch modules. These components are engineered for mobile handsets and portable devices. The series focuses on integrating multiple switch functions into a compact form factor. This specific model addresses the need for managing numerous antenna connections in modern cellular standards.
Public confirmed substitute part numbers are not available in the provided documentation.
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