OUT0+

SEL0

OUT0-

OUT1+

OUT1-

SEL1

EN0

IN1-

IN1+

IN0-

IN0+

EN1

Control

Logic

DS90CP02

www.ti.com

SNLS267A – NOVEMBER 2008 – REVISED MARCH 2013

DS90CP02 1.5 Gbps 2x2 LVDS Crosspoint Switch

Check for Samples: DS90CP02

1

FEATURES

DESCRIPTION

The DS90CP02 is a 1.5 Gbps 2 x 2 LVDS crosspoint

2

•

1.5 Gbps per Channel

switch optimized for high-speed signal routing and

•

Low Power: 70 mA in Dual Repeater Mode

switching over lossy FR-4 printed circuit board

@1.5 Gbps

backplanes and balanced cables. Fully differential

•

Low Output Jitter

signal paths ensure exceptional signal integrity and

noise immunity. The non-blocking architecture allows

•

Non-Blocking Architecture Allows 1:2 Splitter,

connections of any input to any output or outputs.

2:1 Mux, Crossover, and Dual Buffer

Configurations

Wide input common mode range allows the switch to

accept signals with LVDS, CML and LVPECL levels;

•

Flow-Through Pinout

the output levels are LVDS. A very small package

•

LVDS/BLVDS/CML/LVPECL Inputs, LVDS

footprint requires a minimal space on the board while

Outputs

the flow-through pinout allows easy board layout. The

•

Single 3.3V Supply

3.3V supply, CMOS process, and LVDS I/O ensure

high performance at low power over the entire

•

Separate Control of Inputs and Outputs Allows

industrial -40 to +85°C temperature range.

for Power Savings

•

Industrial -40 to +85°C Temperature Range

•

28-lead UQFN-28 Space Saving Package

Block Diagram

Figure 1. DS90CP02 Block Diagram

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2008–2013, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.