Product details

Function Crosspoint, Equalizer Protocols LVDS, LVPECL, CML Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 3125 Input signal LVDS, LVPECL, CML Output signal LVDS Rating Catalog Operating temperature range (C) -40 to 85
Function Crosspoint, Equalizer Protocols LVDS, LVPECL, CML Number of transmitters 2 Number of receivers 2 Supply voltage (V) 3.3 Signaling rate (Mbps) 3125 Input signal LVDS, LVPECL, CML Output signal LVDS Rating Catalog Operating temperature range (C) -40 to 85
WQFN (RGH) 16 16 mm² 4 x 4
  • DC - 3.125 Gbps Low Jitter, Low Skew, Low Power Operation
  • Pin Configurable, Fully Differential, Non-Blocking Architecture
  • Pin Selectable Transmit Pre-Emphasis and Receive Equalization Eliminate Data Dependant Jitter
  • Wide Input Common Mode Voltage Range Allows DC-Coupled Interface to CML and LVPECL Drivers
  • On-Chip 100Ω Input and Output Termination Minimizes Insertion and Return Losses, Reduces Component Count, Minimizes Board Space
  • 8 kV ESD on LVDS I/O Pins Protects Adjoining Components
  • Small 4 mm x 4 mm WQFN-16 Space Saving Package

All trademarks are the property of their respective owners.

  • DC - 3.125 Gbps Low Jitter, Low Skew, Low Power Operation
  • Pin Configurable, Fully Differential, Non-Blocking Architecture
  • Pin Selectable Transmit Pre-Emphasis and Receive Equalization Eliminate Data Dependant Jitter
  • Wide Input Common Mode Voltage Range Allows DC-Coupled Interface to CML and LVPECL Drivers
  • On-Chip 100Ω Input and Output Termination Minimizes Insertion and Return Losses, Reduces Component Count, Minimizes Board Space
  • 8 kV ESD on LVDS I/O Pins Protects Adjoining Components
  • Small 4 mm x 4 mm WQFN-16 Space Saving Package

All trademarks are the property of their respective owners.

The DS25CP102 is a 3.125 Gbps 2x2 LVDS crosspoint switch optimized for high-speed signal routing and switching over lossy FR-4 printed circuit board backplanes and balanced cables. Fully differential signal paths ensure exceptional signal integrity and noise immunity. The non-blocking architecture allows connections of any input to any output or outputs.

The DS25CP102 features two levels (Off and On) of transmit pre-emphasis (PE) and two levels (Off and On) of receive equalization (EQ).

Wide input common mode range allows the switch to accept signals with LVDS, CML and LVPECL levels; the output levels are LVDS. A very small package footprint requires a minimal space on the board while the flow-through pinout allows easy board layout. Each differential input and output is internally terminated with a 100Ω resistor to lower device insertion and return losses, reduce component count and further minimize board space.

The DS25CP102 is a 3.125 Gbps 2x2 LVDS crosspoint switch optimized for high-speed signal routing and switching over lossy FR-4 printed circuit board backplanes and balanced cables. Fully differential signal paths ensure exceptional signal integrity and noise immunity. The non-blocking architecture allows connections of any input to any output or outputs.

The DS25CP102 features two levels (Off and On) of transmit pre-emphasis (PE) and two levels (Off and On) of receive equalization (EQ).

Wide input common mode range allows the switch to accept signals with LVDS, CML and LVPECL levels; the output levels are LVDS. A very small package footprint requires a minimal space on the board while the flow-through pinout allows easy board layout. Each differential input and output is internally terminated with a 100Ω resistor to lower device insertion and return losses, reduce component count and further minimize board space.

Download

Similar products you might be interested in

open-in-new Compare products
Pin-for-pin with same functionality to the compared device.
DS25CP102Q-Q1 ACTIVE Auto 3.125-Gbps 2x2 LVDS crosspoint switch wih TX pre-emphasis and RX equalization Automotive qualified, temperature range (-40C to 85C)

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 4
Type Title Date
* Data sheet 3.125 Gbps 2X2 LVDS Crosspoint sw w/ Xmit Pre-Emphasis & Receive Equalization datasheet (Rev. E) 04 Mar 2013
Application note LVDS Repeaters and Crosspoints Extend the Reach of FPD-Link II Interfaces (Rev. A) 29 Apr 2013
Application note AN-1957 LVDS Signal Conditioners Reduce Data-Dependent Jitter (Rev. A) 26 Apr 2013
EVM User's guide 3.125 Gbps 2x2 LVDS Crosspoint Switch Evaluation Board 25 Jan 2012

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Simulation model

DS25CP102 IBIS Model

SNLM064.ZIP (12 KB) - IBIS Model
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
Package Pins Download
WQFN (RGH) 16 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos