Features 20 to 66 MHz shift clock support 50% duty cycle on receiver output clock Best–in–Class Set & Hold Times on RxOUTPUTs Rx power consumption <270 mW (typ) @66MHz Worst Case Rx Power-down mode <200μW (max) ESD rating >7 kV (HBM), >700V (EIAJ) PLL requires no external components Compatible with TIA/EIA-644 LVDS standard Low profile 56-lead or 48-lead TSSOP package Operating Temperature: −40°C to +85°C Automotive Q grade available - AEC-Q100 grade 3 qualified Description The DS90CR286A receiver converts the four LVDS data streams (Up to 1.848 Gbps throughput or 231 Megabytes/sec bandwidth) back into parallel 28 bits of CMOS/TTL data. Also available is the DS90CR216A that converts the three LVDS data streams (Up to 1.386 Gbps throughput or 173 Megabytes/sec bandwidth) back into parallel 21 bits of CMOS/TTL data. Both Receivers' outputs are Rising edge strobe. Both devices are offered in TSSOP packages. The DS90CR286A / DS90CR216A devices are enhanced over prior generation receivers and provided a wider data valid time on the receiver output. This chipset is an ideal means to solve EMI and cable size problems associated with wide, high speed TTL interfaces.

Also Recommended DS90CR288A▲ 85 Mhz Transmit Clock Frequency

	Block Diagram click for larger image

Datasheets

Title		Size	Date	Other Language
	DS90CR286A +3.3V Rising Edge Data Strobe LVDS Receiver 28-Bit Channel Link - 66 MHz	368 Kbytes	7-Apr-11

Application Notes

Title		Size	Date	Other Language
	AN-1041: Application Note 1041 Channel Link Moving and Shaping Information in Point[hyphen]to[hyphen]Point Applications	230 Kbytes	4-Oct-04
	AN-1108: Application Note 1108 Channel-Link PCB and Interconnect Design-In Guidelines	205 Kbytes	4-Oct-04
	AN-1109: Application Note 1109 Multi-Drop Channel-Link Operation	173 Kbytes	4-Oct-04

Other Technical Documents

Title		Type	Date
	Channel Link I Design Guide	Design Guide	2007-03-29

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
DS90CR286AMTD/NOPB DS90CR286AMTD RoHS Status	TSSOP	Full production Lead Time: 6 weeks	Distributor Region Qty ARROW Worldwide 251 AVNET-EM Worldwide 98 DIGI-KEY Worldwide 231 FARNELL Europe and Asia 86 MOUSER Worldwide 95 RS COMPONENTS Worldwide 30 TAYLOR Americas 1151	$4.10 each at 1K+ pcs	rail of 34
DS90CR286AMTDX/NOPB DS90CR286AMTDX RoHS Status	TSSOP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$4.10 each at 1K+ pcs	reel of 1000
DS90CR286AQMT/NOPB RoHS Status	TSSOP	Full production Lead Time: 6 weeks	Distributor Region Qty DIGI-KEY Worldwide 35 MOUSER Worldwide 68	$4.76 each at 1K+ pcs	rail of 34
DS90CR286AQMTX/NOPB RoHS Status	TSSOP	Full production Lead Time: 8 weeks	Distributor Region Qty DIGI-KEY Worldwide 0	$4.76 each at 1K+ pcs	reel of 1000

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
DS90CR286ASLC	NONE	NONE	01 Sep 2004
DS90CR286ASLCX	NONE	NONE	01 Sep 2004

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 DS90CR286A.

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 DS90CR286A is located at RoHS Status.

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
DS90CR286AMTD/NOPB DS90CR286AMTD	222.11 223	TSSOP	56	2 2	260 235	Detail	Download	ibis file	NS2ZXYTTE# DS90CR286AMTD BBBBB
DS90CR286AMTDX/NOPB DS90CR286AMTDX	222.11 223	TSSOP	56	2 2	260 235	Detail	Download	ibis file	NS2ZXYTTE# DS90CR286AMTD BBBBB
DS90CR286AQMT/NOPB	222.11	TSSOP	56	2	260	Detail	Download	N/A	NSUZXYTTE# DS90CR286AQ MT
DS90CR286AQMTX/NOPB	222.11	TSSOP	56	2	260	Detail	Download	N/A	NSUZXYTTE# DS90CR286AQ MT

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 DS90CR286A.

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 DS90CR286A is located at RoHS Status.

Design Tools

Title	Size	Date
28-Bit Channel Link Serializer / Deserializer Evaluation Board 20-85MHz

CAD Symbols and Models Download DS90CR286A CAD Symbols

Models ibis file

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
DS90CR286AMTD	.35	0	20275	0	0	1515000	3	429885386
DS90CR286AMTDX	.35	0	20275	0	0	1515000	3	429885386
DS90CR286AQMT	.35	0	20275	0	0	1515000	3	429885386
DS90CR286AQMTX	.35	0	20275	0	0	1515000	3	429885386

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 DS90CR286A.

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 DS90CR286A is located at RoHS Status.

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
DS90CR286ASLC	NONE	NONE	01 Sep 2004
DS90CR286ASLCX	NONE	NONE	01 Sep 2004