Datasheet > GS1524A

GS1524A

更新时间： 2024-11-09 04:19:51

品牌	Logo	应用领域
GENNUM		/
页数	文件大小	规格书
16页	329K
描述
GS1524A HD-LINX-RII Adaptive Cable Equalizer

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GS1524A 数据手册

GS1524A HD-LINX^®II

Adaptive Cable Equalizer

GS1524A Data Sheet

Features

Description

•

SMPTE 292M, SMPTE 344M and SMPTE 259M

compliant

The GS1524A is a second-generation high-speed

bipolar integrated circuit designed to equalize and

restore signals received over 75

Ω co-axial cable.

•

Automatic cable equalization

Multi-standard operation from 143Mb/s to

1.485Gb/s

The GS1524A is designed to support SMPTE 292M,

SMPTE 344M and SMPTE 259M, and is optimized for

performance at 270Mb/s and 1.485Gb/s.

•

Supports DVB-ASI at 270Mb/s

Pb-free and RoHS Compliant

The GS1524A features DC restoration to compensate

for the DC content of SMPTE pathological test patterns.

The device also incorporates a Cable Length Indicator

(CLI) that provides an indication of the amount of cable

being equalized for data rates up to 360Mb/s.

Pin compatible with the GS9064 Cable Equalizer

Manual bypass (useful for low data rates with slow

rise/fall times)

•

Performance optimized for 270Mb/s and 1.485Gb/s

A voltage programmable mute threshold (MCLADJ) is

included to allow muting of the GS1524A output when

an approximate selected cable length is reached for

SMPTE 259M signals. This feature allows the GS1524A

to distinguish between low amplitude SD-SDI signals

and noise at the input of the device.

Typical maximum equalized length of Belden

1694A cable: 140m at 1.485Gb/s, 350m at 270Mb/s

•

50Ω differential output (with internal 50Ω pull-ups)

Manual output mute or programmable mute based

on max cable length adjust

•

Cable length indicator for SMPTE 259M inputs

Single 3.3V power supply operation

The bidirectional CD/MUTE pin indicates the presence

of a valid signal at the input of the GS1524A in addition

to functioning as a mute control input. The outputs of the

GS1524A will be forced to a mute state when an invalid

input reference signal is applied to the input of the

device or the application layer sets the CD/MUTE pin

HIGH. If the application layer forces CD/MUTE LOW,

the serial digital output of the device will always be

active.

Operating temperature range: 0°C to +70°C

Applications

SMPTE 292M, SMPTE 344M and SMPTE 259M

Coaxial Cable Serial Digital Interfaces.

•

Power consumption is typically 265mW using a 3.3V

power supply.

The GS1524A is Pb-free, and the encapsulation

compound does not contain halogenated flame

retardant (RoHS Compliant).

28852 - 1 May 2005

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与GS1524A相关器件

型号	品牌	获取价格	描述	数据表
GS1524A_09	GENNUM	获取价格	Adaptive Cable Equalizer
GS1524ACKDE3	GENNUM	获取价格	Adaptive Cable Equalizer
GS1524ACTDE3	GENNUM	获取价格	Adaptive Cable Equalizer
GS1524-CKD	GENNUM	获取价格	GS1524 HD-LINX-TM II Multi-Rate SDI Adaptive Cable Equalizer
GS1524-CKDE3	GENNUM	获取价格	GS1524 HD-LINX-TM II Multi-Rate SDI Adaptive Cable Equalizer
GS1524-CTD	GENNUM	获取价格	GS1524 HD-LINX-TM II Multi-Rate SDI Adaptive Cable Equalizer
GS1524-CTDE3	GENNUM	获取价格	GS1524 HD-LINX-TM II Multi-Rate SDI Adaptive Cable Equalizer
GS1524-CTDE3Z	GENNUM	获取价格	Multi-Rate SDI Adaptive Cable Equalizer
GS1528	GENNUM	获取价格	GS1528 HD-LINX-TM II Multi-Rate SDI Dual Slew-Rate Cable Driver
GS1528_10	GENNUM	获取价格	HD-LINX II Multi-Rate SDI Dual Slew-Rate Cable Driver

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