ISL54206IRZ

Analog Switches - Special Purpose Overview

The ISL54206IRZ is a high-speed USB 2.0 switch manufactured by Intersil, designed for portable battery-powered products. It features a single SPDT configuration with negative signal handling capabilities. The device operates on a single supply voltage ranging from 2.7V to 5.5V. Key electrical parameters include a maximum on-resistance of 8 Ohms and a bandwidth of 742 MHz. Switching performance is characterized by a maximum turn-on time of 35 ns and a maximum turn-off time of 27 ns. The component supports an operating temperature range from -40°C to +85°C and utilizes a TDFN-10 EP package.

Analog Switches - Special Purpose Feature Summary

• Negative signal handling capability for robust data switching
• High-speed operation suitable for USB 2.0 full and high-speed signals
• Low power consumption with minimal leakage current

Analog Switches - Special Purpose Applications

• Portable battery-powered consumer electronics
• USB data signal routing in mobile devices
• MP3 players and digital audio equipment

Analog Switches - Special Purpose Procurement Notes

Verify the specific manufacturer designation as Intersil or Renesas, noting that Intersil was acquired by Renesas Electronics. Confirm RoHS compliance status through official datasheets. Check for obsolescence notices or lifecycle changes, as older Intersil components may have discontinued status. Ensure the package type matches the required PCB footprint.

Analog Switches - Special Purpose Selection Notes

Select this component when negative signal handling is required for USB applications. Compare on-resistance and bandwidth against alternatives if higher speed is needed. Verify that the single-channel SPDT configuration meets the circuit topology requirements. Ensure the supply voltage range aligns with the system's power rails.

Analog Switches - Special Purpose Part Context

The ISL54206 belongs to the Intersil USB switch family, specifically engineered for portable media devices. It complements other multiplexer switches like the ISL54220 by offering single-channel functionality with specialized negative voltage tolerance. This series addresses the need for reliable signal switching in compact, low-power designs.

Analog Switches - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Renesas Electronics for current equivalent recommendations.