DS25CP102 3.125 Gbps 2X2 LVDS Crosspoint Switch w/ TX Pre-Emphasis and RX Equalization | TI.com

DS25CP102
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
3.125 Gbps 2X2 LVDS Crosspoint Switch w/ TX Pre-Emphasis and RX Equalization

 

Recommended alternative parts

  • DS25CP102Q-Q1  -  Automotive qualified, temperature range (-40C to 85C)

Description

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.

Features

  • 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

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Parametrics

Compare all products in LVDS, M-LVDS & PECL Email Download to Excel
Part number Order Function Number of Tx Number of Rx Signaling rate (Mbps) Input signal Output signal Package Group Operating temperature range (C) Rating
DS25CP102 Order now Crosspoint     2     2     3125     LVDS
LVPECL
CML    
LVDS     WQFN | 16     -40 to 85     Catalog    
DS10CP152 Order now Crosspoint     2     2     1500     LVDS
LVPECL
CML    
LVDS     SOIC | 16     -40 to 85     Catalog    
DS25CP104A Order now Crosspoint     4     4     3125     LVDS
LVPECL
CML    
LVDS     WQFN | 40     -40 to 85     Catalog    
DS25CP152 Order now Crosspoint     2     2     3125     LVDS
LVPECL
CML    
LVDS     WQFN | 16     -40 to 85     Catalog