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

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

Typical Application click for larger image	Block Diagram click for larger image

Parameters / Values	DS10CP154A	DS10CP152	DS25CP104A
Switch Size	4 x 4	2 x 2	4 x 4
Control Interface	Pin or SMBus	Pin Selectable	Pin or SMBus
Max Speed	1.5 Gbps	1.5 Gbps	3.125 Gbps
Input Compatibility	LVDS/LVPECL/CML	LVDS/LVPECL/CML	LVDS/LVPECL/CML
Output Compatibility	LVDS	LVDS	LVDS
Power Consumption_	380 mW	191 mW	518 mW
PowerWise Rating 4	64 mW/Gbps	64 mW/Gbps	41 mW/Gbps
Temperature Min	-40 deg C	-40 deg C	-40 deg C
Temperature Max	85 deg C	85 deg C	85 deg C
SupplyVoltage	3.3 Volt	3.3 Volt	3.3 Volt
JTAG1149.1	No	No	No
Function	Crosspoint	Crosspoint	Crosspoint
PowerWise	Yes		Yes

Datasheets

Title		Size	Date	Other Language
	DS10CP154A 1.5 Gbps 4x4 LVDS Crosspoint Switch	373 Kbytes	17-May-11

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
DS10CP154ATSQ/NOPB RoHS Status	LLP	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 495 AVNET-EM Worldwide 250 DIGI-KEY Worldwide 1249 FARNELL Europe and Asia 25 MOUSER Worldwide 179 TAYLOR Americas 495	$4.75 each at 1K+ pcs	reel of 250
DS10CP154ATSQX/NOPB RoHS Status	LLP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$4.75 each at 1K+ pcs	reel of 250

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for DS10CP154A.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for DS10CP154A is located at RoHS Status.

Part Number(s) (NSID)	Description	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
DS10CP154EVK/NOPB	1.5 Gbps LVDS 4 X 4 Crosspoint Eval Kit	Preliminary Lead Free (RoHS)	Distributor Region Qty DIGI-KEY Worldwide 0	$195.00 each	1
Description: The DS10CP154EVK is an evaluation kit designed for demonstrating performance of DS10CP154, a 1.5 Gbps 4x4 LVDS Crosspoint Switch. The evaluation kit is comprised of the DS10CP154 with its associated input and output SMA connectors and jumpers to manually configure the switch. The purpose of this document is to familiarize the user with the DS10CP154EVK, to suggest test setup procedures and instrumentation to test the device optimally, and to guide the user through some typical measurements that demonstrate the performance of the DS10CP154 in typical applications.

National Semiconductor follows the provisions of the Product Stewardship Guide for Customers (CSP-9-111C1) and Banned Substances and Materials of Interest Specification (CSP-9-111S2) for regulatory environmental compliance. Details may be found at: www.national.com/en/packaging/greennopb.html. Lead free products are RoHS compliant.

Lead Free product status is available through the search tool located here

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
DS10CP154ATSQ/NOPB	99.658	LLP	40	3	260	Detail	Download	N/A	NS UZXYTTE# 1CP154AS
DS10CP154ATSQX/NOPB	99.658	LLP	40	3	260	Detail	Download	N/A	NS UZXYTTE# 1CP154AS

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for DS10CP154A.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for DS10CP154A is located at RoHS Status.

CAD Symbols and Models Download DS10CP154A CAD Symbols

Models N/A

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
DS10CP154ATSQ	BICMOS8B+	0	3632	0	0	2762292	2	783807897
DS10CP154ATSQX	BICMOS8B+	0	3632	0	0	2762292	2	783807897

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.

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for DS10CP154A.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for DS10CP154A is located at RoHS Status.