TS84410L

RF Switches Overview

The TS84410L is a symmetrical reflective Single Pole Four Throw (SP4T) RF switch IC designed for broadband, high-power applications. It operates within a frequency range of 30MHz to 4GHz with a test frequency of 4GHz. The device features an insertion loss of 0.7dB and isolation of 22dB. Key linearity metrics include a P1dB of 48dBm and an IIP3 of 70dBm. It supports a supply voltage of 2.6V to 5.25V and maintains a 50-ohm impedance. The component is housed in a 32-VFQFN package with exposed pads, measuring 4x4mm, and functions reliably across an operating temperature range of -40°C to 85°C.

RF Switches Feature Summary

• Symmetrical reflective SP4T topology optimized for broadband switching
• High power handling capability suitable for demanding RF environments
• Low insertion loss and high isolation performance
• Wide supply voltage range supporting flexible system integration

RF Switches Applications

• 5G infrastructure systems
• Cellular network base stations
• Data link communication modules
• Tactical radio equipment

RF Switches Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct configuration. Confirm that the requested variant matches the required electrical specifications and package type. Check RoHS compliance status and MSL rating for assembly compatibility. Ensure the source document explicitly lists the part number as available and current. Cross-reference the supplier's lead time information with official production schedules.

RF Switches Selection Notes

Select this component when a high-linearity SP4T switch is required for frequencies up to 4GHz. The high IIP3 and P1dB values make it suitable for linear amplification stages. Consider the 32-QFN package for surface-mount assembly constraints. Evaluate the 2.6V to 5.25V supply range against existing system power rails. Verify thermal management requirements for the specified operating temperature range.

RF Switches Part Context

The TS84410L belongs to the Symmetric series from TagoreTech. It is a GaN-based RF switch consisting of two dies. This series targets high-power switching applications requiring broad bandwidth. The component serves as a critical switching element in modern wireless communication hardware. Its design emphasizes symmetry and reflection characteristics for optimal signal integrity.

RF Switches Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for direct replacements or updated model equivalents.