Datasheet > LMH0340_0706

LMH0340_0706

更新时间： 2024-09-23 04:19:59

品牌	Logo	应用领域
美国国家半导体 - NSC		驱动器
页数	文件大小	规格书
12页	282K
描述
3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface

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数据手册

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LMH0340_0706 数据手册

PRELIMINARY

June 2007

LMH0340, LMH0040, LMH0070, LMH0050

3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS

Interface

General Description

Key Specifications

The LMH0040 family of products provide a very simple 5:1

serializer and transmitter function, intended to be paired with

an FPGA host which will format the data appropriately such

that the output of the LMH0040 will be compliant with the out-

put requirements of DVB-ASI, SMPTE 259M, and SMPTE

292M. The LMH0340 adds support for SMPTE 424M, the

LMH0070 supports 270 Mbps operation only, and the

LMH0050 requires an external cable driver. Throughout this

document, if not explicitly stated, when the LMH0040 is re-

ferred to this includes all members of the family. The interface

between the LMH0040 and the FPGA consists of a 5 bit wide

LVDS bus, an LVDS clock and an SMBus interface. The

product is packaged in a physically small 48 pin LLP package.

Output compliant with SMPTE 424M, SMPTE 292M,

■

SMPTE 259M-C and DVB-ASI

Typical power dissipation: 420 mW

■

Typical output jitter <53 ps (HD, 3G)

Features

LVDS Interface

■

No external VCO or clock required

Integrated Variable output Cable Driver

3.3V SMBus configuration interface

48pin LLP package

■

Applications

SDI interfaces for:

■

Video Cameras

DVRs

—

Video Switchers

Video Editing Systems

300170

www.national.com

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LMH0340SQE	NSC	获取价格	3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface
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