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DS25BR440TSQX/NOPB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS25BR440TSQX/NOPB product

DS25BR440TSQX/NOPB

Signal Buffers

3.125 Gbpsquad channelLVDSequalizationpre-emphasisWQFN-40

DS25BR440TSQX/NOPB is a four-channel LVDS repeater for links up to 3.125 Gbps, with selectable equalization and pre-emphasis for lossy FR-4 or balanced-cable interconnects.

Best for

  • Four-channel LVDS clock or data repeating
  • Lossy FR-4 backplane links
  • Balanced cable links requiring fixed compensation control

Avoid if

  • The interface exceeds 3.125 Gbps
  • A non-LVDS output standard is required
  • Dynamic or adaptive equalization is required

Check before use

  • Set EQn and PEn according to measured interconnect loss.
  • Provide external pull-up resistors for open-drain LOS outputs.
  • Tie the exposed thermal pad to ground and follow the WQFN land pattern guidance.

Key specifications

Maximum data rate
3.125 Gbps
Channel count
4
Supply voltage
3.0 V to 3.6 V
Package
WQFN-40, 6 mm × 6 mm
Differential termination
100 Ω integrated at inputs and outputs

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

High-speed LVDS data and clock bufferingFR-4 backplane equalizationBalanced cable driving

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS25BR440TSQX/NOPB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

DS25BR440TSQX/NOPB is a Texas Instruments 3.125 Gbps quad LVDS buffer/repeater. It has four differential input-to-output channels with integrated 100 Ω differential input and output terminations.