DS15BR400TVSX

Overview

The DS15BR400TVSX is a four-channel LVDS buffer and repeater manufactured by Texas Instruments. It supports data rates up to 2 Gb/s with an operating supply voltage range of 3 V to 3.6 V, typically at 3.3 V. The device accepts CML, LVDS, or LVPECL input signals and provides LVDS outputs. It features a propagation delay of 2 ns and operates within a temperature range of -40°C to +85°C. The component is housed in a TQFP-48 package for surface-mount installation.

Feature Summary

• Provides signal buffering and repeating capabilities for low-voltage differential signaling applications.
• Supports multiple input standards including CML, LVDS, and LVPECL for flexible system integration.
• Delivers high-speed data transmission performance suitable for demanding interface requirements.

Applications

• High-speed digital interconnect systems requiring signal integrity maintenance.
• LVDS distribution networks in industrial and commercial equipment.
• Data acquisition systems utilizing differential signaling protocols.

Procurement Notes

Verify the specific suffix 'TVSX' against official datasheets to confirm packaging details, as variations exist within the family. Ensure compatibility with required input voltage levels and thermal management specifications for the target application environment before finalizing procurement decisions.

Selection Notes

Select this component when four independent LVDS channels are required with support for mixed input standards. Consider the TQFP-48 package constraints and power dissipation characteristics relative to board layout limitations. Compare against similar models like the DS15BR401 if tray packaging is preferred over reel formats.

Part Context

This part belongs to the DS15BR400 series of LVDS interface integrated circuits from Texas Instruments. It shares core electrical specifications with variants such as the DS15BR400TSQ/NOPB but differs in package type and manufacturing lot handling. The series is designed for robust differential signal transmission in high-speed digital environments.

Replacement Considerations

The DS15BR400TSQ/NOPB offers similar functionality but utilizes a WQFN-32 package instead of TQFP-48. The DS15BR401TVS/NOPB provides comparable electrical performance but may differ in packaging format. Verify pinout and thermal requirements when substituting these components.