SKY13314-374LF

RF Switches Overview

The SKY13314-374LF is a single-pole double-throw (SPDT) GaAs pHEMT RF switch IC designed for wireless communication applications. It operates across a frequency range of 100 MHz to 6 GHz with a typical insertion loss of 0.45 dB at 2.5 GHz and 0.6 dB at higher frequencies. The device provides a typical off-isolation of 21 dB and supports control voltages from 1.8 V to 5 V. Switching times are limited to 30 ns maximum for both on and off states. It is housed in a compact QFN-6 package and functions within an operating temperature range of -40°C to +85°C.

RF Switches Feature Summary

• Utilizes GaAs pHEMT technology for high-performance RF switching capabilities
• Enables rapid signal path selection between antenna and TX/RX ports
• Supports wideband operation suitable for multiple wireless standards

RF Switches Applications

• Mobile device front-end modules
• IoT connectivity solutions
• RF front-end circuit design

RF Switches Procurement Notes

Verify component authenticity through authorized Skyworks channels or certified distributors. Confirm RoHS compliance status and check for specific ordering suffixes that may indicate package variations. Review the official datasheet for handling instructions and ESD precautions. Ensure the supplier provides valid traceability documentation to guarantee part integrity during procurement.

RF Switches Selection Notes

Select this component when designing circuits requiring low insertion loss and fast switching speeds within the 100 MHz to 6 GHz spectrum. Consider the QFN-6 package size for space-constrained layouts. Evaluate thermal management requirements against the specified operating temperature range. Compare performance metrics such as isolation and power handling against alternative switches to ensure compatibility with system specifications.

RF Switches Part Context

This SPDT switch belongs to the Skyworks Solutions RF switch portfolio, targeting modern wireless infrastructure and portable electronics. It complements other GaAs-based components by offering reliable signal routing for diverse frequency bands. The device integrates into complex front-end assemblies where efficient power management and signal integrity are critical for overall system performance.

RF Switches Replacement Considerations

SKY13314-374-EVB serves as an evaluation board for this component.