ISL54217IRTZ-T

Analog Switches - Special Purpose Overview

The ISL54217IRTZ-T is a high-speed USB 2.0 differential switch manufactured by Renesas Electronics Corporation, designed for portable applications requiring low power consumption and minimal signal distortion. This single-pole double-throw (SPDT) device integrates two independent switches within a compact 10-lead TDFN package. It supports data rates up to 480 Mbps while maintaining signal integrity through low on-resistance and precise impedance matching. The component operates from a single supply voltage ranging from 2.7V to 5.25V, featuring an active-low enable pin for efficient power management in battery-powered systems.

Analog Switches - Special Purpose Feature Summary

• Supports high-speed USB 2.0 data transmission with low insertion loss
• Integrates dual SPDT switches for flexible signal routing
• Features ultra-low quiescent current for extended battery life
• Provides accurate 30-ohm impedance matching for signal integrity

Analog Switches - Special Purpose Applications

• Portable media players and digital audio devices
• USB hub implementations requiring signal switching
• Mobile phones and smartphones for antenna or peripheral switching
• MP3 players and handheld gaming consoles

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm RoHS compliance status and lead-free material declarations against the latest manufacturer documentation. Ensure the operating temperature range meets your system requirements before finalizing procurement plans.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits that require switching between two USB differential pairs without significant signal degradation. Consider the 10-lead TDFN package dimensions for PCB layout constraints. Evaluate the low on-resistance characteristics to ensure compatibility with your target data rate specifications.

Analog Switches - Special Purpose Part Context

This part belongs to the ISL542xx series of high-speed analog switches from Renesas. It is functionally related to other models like the ISL54213 and ISL54227, which offer similar USB switching capabilities but may differ in configuration or additional features such as mute functions or different pin counts.

Analog Switches - Special Purpose Replacement Considerations

Direct replacements include the ISL54217IRZ in tube packaging or the ISL54217IRTZ without the trailing character if available. Cross-reference with the ISL54213 for variants including mute functionality, ensuring pin compatibility and electrical parameters match your design needs.