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DS25BR440TSQX/NOPB The Texas Instruments DS25BR440TSQX/NOPB is a quad LVDS buffer designed for high-speed signal routing. It operates at up to 3.125 Gbps and features transmit pre-emphasis and receive equalization.
Mfr Part #:

DS25BR440TSQX/NOPB

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DS25BR440TSQX/NOPB is a quad LVDS buffer designed for high-speed signal routing. It operates at up to 3.125 Gbps and features transmit pre-emphasis and receive equalization.
✓ Total Stock: 7,160 pcs
$ Price Range: $3.96

DS25BR440TSQX/NOPB Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
3,660 pcs
On Request
3660 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,400 pcs
On Request
3400 pcs On Request 1 On Request On Request 20+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
100 pcs
On Request
100 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS25BR440TSQX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Capacitance
Current
Data Rate (Max)
Delay Time
Industrial Grade
Input
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Output
Signal Conditioning
Supplier Device Package
Supplier Package
Type
Voltage
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DS25BR440TSQX/NOPB Description

Short technical summary and product information.

The DS25BR440TSQX/NOPB from Texas Instruments is a quad LVDS buffer designed for high-speed signal routing and repeating over lossy backplanes and cables. It supports data rates up to 3.125 Gbps, ensuring exceptional signal integrity and noise immunity through its fully differential signal paths.

 

This buffer features pin-selectable transmit pre-emphasis and receive equalization, which compensate for interconnect losses and maximize noise margin. It includes loss-of-signal (LOS) circuitry to detect open inputs and integrated 100 Ohm input and output terminations. The device operates over a wide common-mode voltage range, allowing DC-coupled interfaces to LVDS, CML, and LVPECL drivers.

 

The DS25BR440TSQX/NOPB is housed in a compact 6 mm x 6 mm WQFN-40 space-saving package, suitable for surface mount applications. It operates within an industrial temperature range of -40°C to 85°C.

DS25BR440TSQX/NOPB Quick Information

Product Type: LVDS Buffer
Canonical Name: DS25BR440TSQX/NOPB Quad LVDS Buffer with Transmit Pre-Emphasis and Receive Equalization
Subcategory: Signal Buffers, Repeaters, Splitters

DS25BR440TSQX/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS25BR440TSQX/NOPB Estimated Pricing

Qty Low High
1+ $3.96 $3.96

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS25BR440TSQX/NOPB Features

  • 3.125 Gbps quad LVDS buffer.
  • Transmit pre-emphasis and receive equalization.
  • Wide input common mode voltage range.
  • Integrated 100 Ohm input/output terminations.
  • Compact 6 mm x 6 mm WQFN-40 package.

DS25BR440TSQX/NOPB Applications

  • High-speed signal routing.
  • Backplane signal repeating.
  • Balanced cable signal transmission.
  • LVDS, CML, and LVPECL interfaces.

DS25BR440TSQX/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum data rate for the DS25BR440TSQX/NOPB?

The maximum data rate for the DS25BR440TSQX/NOPB is 3.125 Gbps.

What type of component is the DS25BR440TSQX/NOPB?

The DS25BR440TSQX/NOPB is a buffer/reDriver.

How many channels does the DS25BR440TSQX/NOPB have?

The DS25BR440TSQX/NOPB has 4 channels.

What are the input signal types supported by the DS25BR440TSQX/NOPB?

The DS25BR440TSQX/NOPB supports CML, LVDS, and LVPECL input signal types.

What is the operating temperature range for this device?

The operating temperature range for the DS25BR440TSQX/NOPB is -40°C to 85°C.

What package is the DS25BR440TSQX/NOPB supplied in?

The DS25BR440TSQX/NOPB is supplied in a 40-WQFN Exposed Pad package.

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