Serializers and Deserializers - LVDS Serdes (<100 MHz) - SN65LV1021

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Datasheet

10-MHz to 40-MHz, 10:1 LVDS Serializer/Deserializer (Rev. G) (PDF 403 KB)
14 Dec 2005

	SN65LV1023A	SN65LV1224B
Number of Parallel Outputs		10
Number of Parallel Inputs	10
Data Throughput(MB/s)	660	660
Serial Data Receiver Channels		2
Serial Data Transmitter Channels	1
Type of Line Circuit	LVDS	LVDS
Receiver (Vth)(mV)	100	50
Supply Voltage(s)(V)	3.3	3.3
Receiver tpd(ns)		8
ICC(mA)	95	80
PLL Frequency(MHz)	10-66	10-66
Footprint	28 Pin SSOP	28 Pin SSOP
Operating Temp Range(Celsius)	-40 to 85	-40 to 85
Pin/Package	28SSOP, 32QFN	28SSOP, 32QFN
	Samples	Samples
	Inventory	Inventory

Product Information

Features

100-Mbps to 400-Mbps Serial LVDS Data Payload Bandwidth at 10-MHz to 40-MHz System Clock
Pin-Compatible Superset of NSM DS92LV1021/DS92LV1212
Chipset (Serializer/Deserializer) Power Consumption <350 mW (Typ) at 40 MHz
Synchronization Mode for Faster Lock
Lock Indicator
No External Components Required for PLL
Low-Cost 28-Pin SSOP Package
Industrial Temperature Qualified, T_A = -40°C to 85°C
Programmable Edge Trigger on Clock (Rising or Falling Edge)
Flow-Through Pinout for Easy PCB Layout

Description

The SN65LV1021 serializer and SN65LV1212 deserializer comprise a 10-bit serdes chipset designed to transmit and receive serial data over LVDS differential backplanes at equivalent parallel word rates from 10 MHz to 40 MHz. Including overhead, this translates into a serial data rate between 120-Mbps and 480-Mbps payload-encoded throughput.

Upon power up, the chipset link can be initialized via a synchronization mode with internally generated SYNC patterns, or the deserializer can be allowed to synchronize to random data. By using the synchronization mode, the deserializer establishes lock within specified, shorter time parameters.

The device can be entered into a power-down state when no data transfer is required.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
SN65LV1021DB	ACTIVE	-40 to 85	5.10 \| 1ku	SSOP (DB) \| 28	View	50 \| TUBE
SN65LV1021DBG4	ACTIVE	-40 to 85	5.10 \| 1ku	SSOP (DB) \| 28	View	50 \| TUBE
SN65LV1021DBR	ACTIVE	-40 to 85	4.65 \| 1ku	SSOP (DB) \| 28	View	2000 \| LARGE T&R	Purchase Samples
SN65LV1021DBRG4	ACTIVE	-40 to 85	4.65 \| 1ku	SSOP (DB) \| 28	View	2000 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:20 AM GMT, 24 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksSN65LV1021DB
Americas	Arrow	>1k
Americas	Rochester Electronics	900
Asia	Farnell Asia	124
Asia	WPI	75
Europe	Arrow Northern Europe	147
Europe	Farnell	114
Worldwide	DigiKey	138
Worldwide	Mouser Electronics	47
TI Lead Time*: 20 WeeksSN65LV1021DBG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksSN65LV1021DBR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksSN65LV1021DBRG4
Worldwide	DigiKey	Available
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
SN65LV1021DB	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65LV1021DBG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65LV1021DBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
SN65LV1021DBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

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