DS10CP154A - 1.5 Gbps 4x4 LVDS Crosspoint Switch

	DS10CP154A - 1.5 Gbps 4x4 LVDS Crosspoint Switch from the PowerWise® Family

Datasheet	Packaging	Samples & Pricing	Eval. Boards	Application Notes	Knowledge Base

Features

•	DC - 1.5 Gbps low jitter, low skew, low power operation
•	Pin and SMBus configurable, fully differential, non-blocking architecture
•	Wide input common mode range enables DC coupled interface to CML or LVPECL drivers
•	^LOS circuitry detects open inputs fault condition
•	On-chip 100 Ω input and output termination minimizes insertion and return losses, reduces component count and minimizes board space
•	8 kV ESD on LVDS I/O pins protects adjoining components
•	Small 6 mm x 6 mm LLP-40 space saving package

General Description

The DS10CP154A is a 1.5 Gbps 4x4 LVDS crosspoint switch optimized for high-speed signal routing and switching over FR-4 printed circuit board backplanes and balanced cables. More...

Applications

•	High-speed channel select applications
•	Clock and data buffering and muxing
•	SD / HD SDI Routers

Typical Application

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Parametric Table expand

Parametric Table collapse

Switch Size 4 x 4

Control Interface Pin or SMBus

Max Speed 1.5 Gbps

Input Compatibility LVDS/LVPECL/CML

Output Compatibility LVDS

Power Consumption_ 380 mW

PowerWise Rating 4 64 mW/Gbps

Switch Size 4 x 4

Control Interface Pin or SMBus

Max Speed 1.5 Gbps

Input Compatibility LVDS/LVPECL/CML

Output Compatibility LVDS

Power Consumption_ 380 mW

PowerWise Rating 4 64 mW/Gbps

Temperature Min -40 deg C

Temperature Max 85 deg C

SupplyVoltage 3.3 Volt

JTAG1149.1 No

Function Crosspoint

PowerWise Yes

View Using Catalog

Also Recommended

DS10CP152	1.5 Gbps 2 X 2 Crosspoint
DS25CP104A	3.125 Gbps 4 X 4 Crosspoint With Signal Conditioning

Additional Resources

Application Notes (see below)

Block Diagram

click for larger image

Datasheet

RoHS Compliance Information	Size in Kbytes	Date
DS10CP154A 1.5 Gbps 4x4 LVDS Crosspoint Switch	334 Kbytes	12-Aug-08	View Online Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part Number

Package

Factory Lead Time

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking
Format

Type

Pins

Spec.

MSL
Rating

Peak
Reflow

RoHS
Report

CAD
Symbols

Weeks

Qty

$US each

DS10CP154EVK

1.5 Gbps LVDS 4 X 4 Crosspoint Eval Kit

Preliminary

N/A

$195.00

N/A

DS10CP154ATSQ

LLP

NOPB

260

RoHS

N/A

Full production

N/A

1K+

$4.75

reel
of
250

NS
UZXYTT
1CP154AS

6 weeks

N/A

DS10CP154ATSQX

LLP

NOPB

260

RoHS

N/A

Full production

N/A

1K+

$4.75

reel
of
250

NS
UZXYTT
1CP154AS

6 weeks

N/A

General Description

The DS10CP154A is a 1.5 Gbps 4x4 LVDS crosspoint switch optimized for high-speed signal routing and switching over 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 switch configuration can be accomplished via external pins or the System Management Bus (SMBus) interface. In addition, the SMBus circuitry enables the loss of signal ( ^LOS) monitors that can inform a system of the presence of an open inputs condition (e.g. disconnected cable).

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 return losses, reduce component count and further minimize board space.

More Application Notes

Title	Size in Kbytes	Date
AN-1821: Application Note 1821 CPRI Repeater System	1497 Kbytes	15-May-08	Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 7-Jan-2009]