TS3USBCA410RSVT

Analog Switches - Special Purpose Overview

The TS3USBCA410RSVT is a USB Type-C SBU multiplexer from Texas Instruments, designed for portable audio applications. It functions as a 3:1 passive multiplexer supporting differential or single-ended signals on SBU1 and SBU2 terminals. The device operates within a supply voltage range of 2.4 V to 5.5 V and draws a typical operating current of 45 uA. It supports High Speed (HS) data rates and complies with USB-C 2.0 standards. The component is housed in a 16-pin UQFN package measuring 1.8 mm x 2.6 mm with 0.4 mm pitch. It features an I2C interface for configuration and operates across a temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Supports low on-resistance (R_ON) of 60mΩ for AGND connections with low crosstalk performance
• Features break-before-make (BBM) functionality to prevent signal distortion during channel switching
• Provides high bandwidth channels up to 500 MHz for DisplayPort AUX and PCIe clock signals

Analog Switches - Special Purpose Applications

• Portable audio devices requiring USB Type-C connectivity
• Systems utilizing DisplayPort Alternate Mode via SBU pins
• Interfaces supporting analog audio MIC and AGND signals through USB-C connectors

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix 'VT' indicates cut-tape packaging when ordering. Confirm the industrial temperature grade (-40°C to +85°C) matches system requirements. Ensure I2C address configurations align with existing bus topology. Validate that the 16-UQFN footprint matches the PCB layout design specifications before finalizing procurement.

Analog Switches - Special Purpose Selection Notes

Select this model over the TS3USBCA420RSVT if only three SBU signal paths are required, as it offers a 3:1 mux configuration compared to the 4:1 alternative. Consider the RSVR variant if reel packaging is preferred for high-volume assembly. Verify that the 2.4 V minimum supply voltage is compatible with the system's power rail under all load conditions.

Analog Switches - Special Purpose Part Context

This component belongs to the TS3USBCA4 series of USB Type-C SBU multiplexers. It shares the same package and electrical characteristics as the TS3USBCA410RSVR, differing primarily in packaging format. The series is engineered to handle various signal types including DisplayPort AUX, PCIe clocks, and analog audio signals within USB Type-C connectors.

Analog Switches - Special Purpose Replacement Considerations

The TS3USBCA410RSVR is a direct functional equivalent with identical electrical specifications, differing only in packaging type (reel vs. cut tape). No other cross-model replacements are confirmed in public documentation.