ds92lv1212 National Semiconductor Corporation, ds92lv1212 Datasheet

ds92lv1212

Manufacturer Part Number

ds92lv1212

Description

16-40 Mhz 10-bit Bus Lvds Random Lock Deserializer With Embedded Clock Recovery

Manufacturer

National Semiconductor Corporation

Datasheet

1.DS92LV1212.pdf (13 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ds92lv1212A

Manufacturer:

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ds92lv1212A

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ds92lv1212AMSA

Manufacturer:

national

Quantity:

286

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ds92lv1212AMSA

Manufacturer:

NSC

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

ds92lv1212AMSA

Quantity:

2 772

Company:

BOSTOCK HK LIMITED

Part Number:

ds92lv1212AMSA

Manufacturer:

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

ds92lv1212AMSA-NOPB

Manufacturer:

NSC

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

ds92lv1212AMSAX

Quantity:

3 018

Company:

Meier Automation Equipment Co., Limited

Part Number:

ds92lv1212AMSAX

Manufacturer:

NS/国半

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

ds92lv1212AMSAX/NOPB

Manufacturer:

TI/德州仪器

Quantity:

20 000

Company:

H&T Electronics

Part Number:

ds92lv1212AMSAX/NOPB

Quantity:

500

Company:

Meier Automation Equipment Co., Limited

Part Number:

ds92lv1212TMSA

Manufacturer:

NS/国半

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

ds92lv1212TMSAX

Manufacturer:

NS/国半

Quantity:

20 000

Current page: 1 of 13
Download datasheet (322Kb)

DS92LV1212

16-40 MHz 10-Bit Bus LVDS Random Lock Deserializer

with Embedded Clock Recovery

General Description

The DS92LV1212 is an upgrade of the DS92LV1210. It

maintains all of the features of the DS92LV1210 with the ad-

ditional capability of locking to the incoming data stream

without the need of SYNC patterns. This makes the

DS92LV1212 useful in applications where the Deserializer

must be operated “open-loop” — without a feedback path

from the Deserializer to the Serializer. The DS92LV1212 is

designed to be used with the DS92LV1021 Bus LVDS Serial-

izer. The DS92LV1212 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 Deserial-

izer will establish lock to a synchronization pattern within

specified lock times but it can also lock to a data stream with-

out SYNC patterns.

Block Diagram

TRI-STATE

is a registered trademark of National Semiconductor Corporation.

DS100982

Features

n Clock recovery without SYNC patterns-random lock

n Guaranteed transition every data transfer cycle

n Chipset (Tx + Rx) power consumption

n Single differential pair eliminates multi-channel skew

n 400 Mbps serial Bus LVDS bandwidth (at 40 MHz clock)

n 10-bit parallel interface for 1 byte data plus 2 control bits

n Synchronization mode and LOCK indicator

n Flow-through pinout for easy PCB layout

n High impedance on receiver inputs when power is off

n Programmable edge trigger on clock

n Footprint compatible with DS92LV1210

n Small 28-lead SSOP package-MSA

40MHz

or UTOPIA I Interface

DS100982-1

300mW (typ)

www.national.com

April 1999

Related parts for ds92lv1212

Related keywords

ds92lv1212 datasheet
ds92lv1212 data sheet
ds92lv1212 pdf datasheet
ds92lv1212 component
ds92lv1212 part
ds92lv1212 distributor
ds92lv1212 RoHS
ds92lv1212 datasheet download