DS10CP154A - 1.5 Gbps 4x4 LVDS Crosspoint Switch from the PowerWise® Family
Datasheet Packaging Samples & Pricing Eval. Boards Reliability 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
click for larger image


ParametersValues
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

  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


Block Diagram

click for larger image



Datasheet
RoHS Compliance Information Size in KbytesDate Click link below to Download
DS10CP154A 1.5 Gbps 4x4 LVDS Crosspoint Switch 334
Kbytes		 23-Jan-09 Download

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Package Availability, Models, Samples & Pricing
Part NumberPackageFactory Lead TimeModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
Format
TypePinsSpec.MSL
Rating		Peak
Reflow		RoHS
Report		CAD
Symbols		WeeksQtyQty$US each
DS10CP154EVK1.5 Gbps LVDS 4 X 4 Crosspoint Eval KitPreliminaryN/A
 
Buy Now 		1+$195.001-
N/AN/A
DS10CP154ATSQLLP40NOPB3260RoHS N/A Full productionN/A
Samples
Buy Now 		1K+$4.75reel
of
250		NS
UZXYTTE#
1CP154AS
6 weeksN/A
DS10CP154ATSQXLLP40NOPB3260RoHS N/A Full productionN/A
 
Buy Now 		1K+$4.75reel
of
250		NS
UZXYTTE#
1CP154AS
8 weeksN/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.

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
DS10CP154ATSQBICMOS8B+01152007439005211083656
DS10CP154ATSQXBICMOS8B+01152007439005211083656

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.


More Application Notes

TitleSize in Kbytes Date Click link below to Download
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 8-Nov-2009]