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LMH0202

更新时间： 2024-09-30 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
6页	503K
描述
Dual SMPTE 292M / 259M Serial Digital Cable Driver

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数据手册

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LMH0202 数据手册

June 2006

LMH0202

Dual SMPTE 292M / 259M Serial Digital Cable Driver

General Description

Features

n SMPTE 292M, SMPTE 344M and SMPTE 259M

compliant

The LMH0202 Dual SMPTE 292M / 259M serial digital cable

driver is a monolithic, high-speed cable driver designed for

use in SMPTE 292M / 259M serial digital video and ITU-T

G.703 serial digital data transmission applications. The

LMH0202 drives 75Ω transmission lines (Belden 8281,

Belden 1694A or equivalent) at data rates up to 1.485 Gbps.

n Data rates to 1.485 Gbps

n Dual differential inputs

n Dual 75Ω differential outputs

n Two selectable slew rates

The LMH0202 provides two selectable slew rates for

SMPTE 259M and SMPTE 292M compliance. The output

voltage swing is adjustable via a single external resistor.

n Adjustable output amplitude

n Single 3.3V supply operation

n Commercial temperature range: 0˚C to +70˚C

n Typical power consumption: 250mW in SD mode and

298mW in HD mode

The LMH0202 offers the flexibility to implement either dual

differential inputs or a single differential input (externally

routed via PCB) to dual differential outputs. The latter option

provides an ideal solution for DVB-ASI applications where

only the non-inverted outputs are typically used.

Applications

n SMPTE 292M, SMPTE 344M, and SMPTE 259M serial

digital interfaces

The LMH0202 is powered from a single 3.3V supply. Power

consumption is typically 250mW in SD mode and 298mW in

HD mode.

n DVB-ASI applications

n Sonet/SDH and ATM interfaces

n Digital routers and switches

n Distribution amplifiers

n Buffer applications

n Video cameras

Connection Diagram

20173101

16-Pin TSSOP

Order Number LMH0202MT

See NS Package Number MTC16

DS201731

www.national.com

12 3 4 5 6

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与LMH0202相关器件

型号	品牌	获取价格	描述	数据表
LMH0202_0606	NSC	获取价格	Dual SMPTE 292M / 259M Serial Digital Cable Driver
LMH020-2000-27G9-00001SS	CREE	获取价格	Visible LED
LMH020-2000-27G9-00001TW	CREE	获取价格	Visible LED
LMH020-2000-40G9-00000TW	CREE	获取价格	Visible LED
LMH020-2000-40G9-00001TW	CREE	获取价格	Visible LED
LMH0202MT	NSC	获取价格	Dual SMPTE 292M / 259M Serial Digital Cable Driver
LMH0202MT/NOPB	TI	获取价格	SMPTE 292M/259M 串行数字电缆驱动器 \| PW \| 16 \| 0 to 70
LMH0202MTX	NSC	获取价格	IC DUAL LINE DRIVER, PDSO16, TSSOP-16, Line Driver or Receiver
LMH020-3000-27G9-00000TW	CREE	获取价格	Visible LED
LMH020-3000-30G9-00000TW	CREE	获取价格	Visible LED