TUSB216RWBR

Overview

The TUSB216RWBR is a USB 2.0 high-speed signal conditioner manufactured by Texas Instruments, designed to restore signal integrity on PCB traces. It operates within a supply voltage range of 2.3 V to 6.5 V and draws a typical operating current of 22 mA. The device supports High Speed (HS) data rates up to 480 Mb/s and functions across an industrial temperature range from 0°C to +70°C. Packaged in a compact X2QFN-12 surface-mount format, it addresses attenuation issues in high-speed USB links without requiring protocol awareness.

Feature Summary

• Provides linear signal conditioning to compensate for trace loss and distortion in high-speed USB connections
• Operates transparently with USB 2.0 protocols, requiring no configuration or software control
• Supports wide supply voltage inputs to accommodate various system power rails

Applications

• Extending USB 2.0 cable or PCB trace lengths beyond standard electrical limits
• Restoring signal quality in high-density board layouts with long interconnects
• Improving link reliability in consumer electronics and industrial equipment

Procurement Notes

Verify the specific suffix 'RBR' against the manufacturer datasheet to confirm the reel packaging quantity and tape specifications. Ensure the ordering part number matches the exact temperature grade and package variant required for your design. Cross-reference the Mouser component ID 595-TUSB216RWBR for current availability status and lead times directly with authorized distributors.

Selection Notes

Select this component when designing USB 2.0 High Speed interfaces that require passive signal restoration without active protocol handling. Compare against other redrivers based on the required supply voltage range and thermal performance. Verify that the X2QFN-12 footprint aligns with your PCB layout constraints and that the 0°C to +70°C operating range meets your environmental requirements.

Part Context

This device belongs to the TUSB216 series of USB 2.0 signal conditioners. It shares the same functional core as automotive-grade variants like the TUSB216RWBRQ1 but differs in qualification standards and extended temperature ranges. The RWBR suffix specifically denotes the commercial grade version housed in the X2QFN-12 package.

Replacement Considerations

The TUSB216RWBT serves as an alternative packaging option for the same functional device. Automotive applications should consider the TUSB216RWBRQ1 for AEC-Q100 compliance and wider temperature operation. No direct pin-compatible alternatives from other manufacturers are confirmed in the provided documentation.