Datasheet > DS15EA101SQ

DS15EA101SQ

更新时间： 2024-01-19 20:21:27

品牌	Logo	应用领域
美国国家半导体 - NSC		瞄准线
页数	文件大小	规格书
12页	310K
描述
0.15 to 1.5 Gbps Adaptive Cable Equalizer with LOS Detection

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DS15EA101SQ 数据手册

July 2007

DS15EA101

0.15 to 1.5 Gbps Adaptive Cable Equalizer with LOS

Detection

General Description

Features

The DS15EA101 is an adaptive equalizer optimized for equal-

izing data transmitted over copper cables. The DS15EA101

operates over a wide range of data rates from 150 Mbps to

1.5+ Gbps and automatically adapts to equalize any cable

length from zero meters to lengths that attenuate the signal

by 35 dB at 750 MHz.

Automatic equalization of coaxial, twin-ax and twisted pair

cables

High data rates: 150 Mbps to 1.5+ Gbps

Up to 35 dB of boost at 750 MHz

LOS detection and output enable

Single-ended or differential input

■

The DS15EA101 allows either single-ended or differential in-

put drive. This enables equalization of coaxial cables as well

as differential twin-ax and twisted pair cables.

50Ω differential outputs

Low power operation, 210 mW (typ) at 1.5 Gbps

Industrial -40°C to +85°C temperature

Space-saving 4 x 4 mm LLP-16 package

Additional features include an LOS output and an output en-

able which, when tied together, disable the output when no

signal is present.

The DS15EA101 is powered from a single 3.3V supply and

consumes 210 mW at 1.5 Gbps. It operates over the full

−40°C to +85°C industrial temperature range and is available

in a space saving 4 x 4 mm LLP-16 package which allows for

high density placement of components in multi-channel ap-

plications.

Applications

Cable extention applications

■

Security cameras

Remote LCDs and LED panels

Data recovery equalization

■

Typical Application

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