Features Clock recovery without SYNC patterns-random lock Guaranteed transition every data transfer cycle Chipset (Tx + Rx) power consumption < 300mW (typ) @ 40MHz Single differential pair eliminates multi-channel skew 400 Mbps serial Bus LVDS bandwidth (at 40 MHz clock) 10-bit parallel interface for 1 byte data plus 2 control bits or UTOPIA I Interface Synchronization mode and LOCK indicator Flow-through pinout for easy PCB layout High impedance on receiver inputs when power is off Programmable edge trigger on clock Footprint compatible with DS92LV1210 Small 28-lead SSOP package-MSA Description The DS92LV1212A is an upgrade of the DS92LV1212. It maintains all of the features of the DS92LV1212. The DS92LV1212A is designed to be used with the DS92LV1021 Bus LVDS Serializer. The DS92LV1212A receives a Bus LVDS serial data stream and transforms it into a 10-bit wide parallel data bus and separate clock. The reduced cable, PCB trace count and connector size saves cost and makes PCB layout easier. Clock-to-data and data-to-data skews are eliminated since one input receives both clock and data bits serially. The powerdown pin is used to save power by reducing the supply current when the device is not in use. The Deserializer will establish lock to a synchronization pattern within specified lock times but it can also lock to a data stream without SYNC patterns.

Also Recommended DS92LV1224▲ 40 - 66 Mhz Operating Frequency Range DS92LV1260▲ Integrates Six 1:10 Deserializer Channels Into A Single Chip SCAN921224▲ DS92LV1224 With JTAG Boundary SCAN And At-Speed LVDS Test SCAN921226▲ Increased Operating Range To 80 Mhz

Typical Application *click for larger image
Typical Performance *click for larger image

Datasheets

Title		Size	Date	Other Language
	DS92LV1212A 16 MHz - 40 MHz 10-Bit Bus LVDS Random Lock Deserializer with Embedded Clock Recovery	366 Kbytes	17-Nov-00	日本語

Application Notes

Title		Size	Date	Other Language
	AN-1217: Application Note 1217 How to Validate BLVDS SER/DES Signal Integrity Using an Eye Mask	339 Kbytes	2-May-04
	AN-1909: Application Note 1909 DS15BA101 and DS15EA101 Enable Long Reach Applications for Embedded Clock SER/DES	360 Kbytes	2-Mar-09	中文

Other Technical Documents

Title		Type	Date
	Hundreds of Megabits @ Hundreds of Meters: Extending the Transmission Length for LVDS	Technology Edge	2004-09-01

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Pack Size
DS92LV1212AMSA/NOPB DS92LV1212AMSA RoHS Status	SSOP-EIAJ	Full production Lead Time: 6 weeks	Distributor Region Qty AITG Asia Pacific 131 ARROW Worldwide 117 AVNET-EM Worldwide 76 DIGI-KEY Worldwide 964 FARNELL Europe and Asia 115 MOUSER Worldwide 129 NEWARK Americas 115 TAYLOR Americas 3392 TECHMOSA Asia Pacific 1034	$3.20 each at 1K+ pcs	rail of 47
DS92LV1212AMSAX/NOPB DS92LV1212AMSAX RoHS Status	SSOP-EIAJ	Full production Lead Time: 6 weeks	Distributor Region Qty AECO TECH Asia Pacific 1000 CEAC Asia Pacific 2000 DIGI-KEY Worldwide 0	$3.20 each at 1K+ pcs	reel of 2000

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 DS92LV1212A.

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 DS92LV1212A 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
DS92LV1212AMSA/NOPB DS92LV1212AMSA	256.104 250.002	SSOP-EIAJ	28	3 1	260 235	Detail	Download	ibis file	NSUZXYTTE# DS92LV1212A MSA
DS92LV1212AMSAX/NOPB DS92LV1212AMSAX	256.104 250.002	SSOP-EIAJ	28	3 1	260 235	Detail	Download	N/A	NSUZXYTTE# DS92LV1212A MSA

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 DS92LV1212A.

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 DS92LV1212A is located at RoHS Status.

CAD Symbols and Models Download DS92LV1212A CAD Symbols

Models ibis file

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
DS92LV1212AMSA	CMOS8	1	13725	73	0	1774500	2	503519220
DS92LV1212AMSAX	CMOS8	1	13725	73	0	1774500	2	503519220

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 DS92LV1212A.

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 DS92LV1212A is located at RoHS Status.