ISL54410IRUZ-T

Analog Switches - Special Purpose Overview

The ISL54410IRUZ-T is a dual single-pole/single-throw (SPST) audio switch manufactured by Renesas Electronics Corporation. It integrates click and pop elimination circuitry to suppress audible transients during switching operations. The device supports USB 2.0 high-speed signals in a wired-OR configuration, enabling 2:1 multiplexing of audio and data lines to a common connector with minimal signal degradation due to low off-capacitance output terminals. It operates within a supply voltage range of 1.7V to 3.6V and functions across an industrial temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Integrated audio click and pop elimination for transient suppression
• Low off-capacitance output terminals preserving USB 2.0 signal integrity
• Dual SPST architecture supporting 2:1 multiplexing in wired-OR configurations

Analog Switches - Special Purpose Applications

• Audio/USB 2.0 multiplexing to common connectors
• Portable electronic devices requiring signal switching
• Systems integrating audio and high-speed data interfaces

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix IRUZ-T against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm current product status as obsolete or active through authorized distributors. Ensure environmental compliance matches project requirements before procurement.

Analog Switches - Special Purpose Selection Notes

Select this component when simultaneous audio and USB 2.0 signal routing is required on a shared interface. The integrated click-and-pop reduction eliminates external filtering components. Verify that the operating voltage range aligns with the system's power rails and that the package dimensions fit the PCB layout constraints.

Analog Switches - Special Purpose Part Context

This part belongs to the ISL544xx series of analog switches designed for multimedia applications. It complements other Renesas interface solutions by providing signal path management for converged audio and data ports in compact form factors suitable for consumer electronics.

Analog Switches - Special Purpose Replacement Considerations

Consult the official datasheet for direct pin-compatible alternatives within the ISL544xx family. Verify electrical parameters such as on-resistance and bandwidth if substituting with generic SPST switches.