DS25BR204TSQX/NOPB

Signal Buffers, Repeaters, Splitters Overview

The DS25BR204TSQX/NOPB is a low-voltage differential signaling (LVDS) interface integrated circuit manufactured by Texas Instruments. It functions as a 1:4 LVDS repeater with a maximum data rate of 3125 Mb/s. The device features one receiver and four drivers, supporting LVDS and LVPECL input types while providing LVDS outputs. It operates within a supply voltage range of 3 V to 3.6 V, typically at 3.3 V, with a maximum power dissipation of 4.65 W. The component is housed in a WQFN-40 package and supports surface mount installation. It maintains an operating temperature range from -40°C to +85°C and exhibits a propagation delay of 60 ps.

Signal Buffers, Repeaters, Splitters Feature Summary

• Provides signal regeneration for high-speed serial data links using LVDS technology.
• Converts a single differential input into four synchronized differential outputs.
• Supports multiple input standards including LVDS and LVPECL for flexible system integration.

Signal Buffers, Repeaters, Splitters Applications

• High-speed digital video distribution systems requiring signal splitting and regeneration.
• Industrial control networks utilizing LVDS communication protocols.
• Test and measurement equipment interfaces demanding precise timing and signal integrity.

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix 'SQX' against official Texas Instruments documentation to confirm package variant and tape-and-reel specifications. Ensure compatibility with existing PCB footprint designs for the WQFN-40 package. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly to prevent damage during manufacturing processes.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when a single LVDS source must drive four distinct loads over moderate distances. Compare against the DS90LV804 if lower data rates or different channel counts are sufficient. Consider the DS25BR100 if only a single-channel buffer is required instead of a quad-driver configuration. Evaluate power consumption constraints given the 185 mA typical operating current.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the DS25BR204 series of LVDS interface devices designed for high-speed data transmission. It complements other Texas Instruments components like the DS25BR400 CML transceiver but focuses specifically on LVDS output standards. The device addresses signal degradation issues in complex electronic systems by actively restoring waveform quality before distribution to multiple endpoints.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Publicly confirmed substitute part numbers include DS25BR204TSQ/NOPB. Verify pinout and electrical characteristics match before substitution. Other family members may offer similar functionality but differ in channel count or input/output standards.