Datasheet > GS1574ACNE3

GS1574ACNE3

更新时间： 2024-11-09 04:19:51

品牌	Logo	应用领域
GENNUM		电信集成电路信息通信管理
页数	文件大小	规格书
16页	344K
描述
GS1574A HD-LINX-R II Adaptive Cable Equalizer

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中文翻译

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技术参数
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GS1574ACNE3 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	QCCN, LCC16,.16SQ,25	Reach Compliance Code：	unknown
风险等级：	5.67	JESD-30 代码：	S-PQCC-N16
端子数量：	16	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QCCN	封装等效代码：	LCC16,.16SQ,25
封装形状：	SQUARE	封装形式：	CHIP CARRIER
电源：	3.3 V	认证状态：	Not Qualified
子类别：	Other Telecom ICs	标称供电电压：	3.3 V
表面贴装：	YES	技术：	BICMOS
温度等级：	COMMERCIAL	端子形式：	NO LEAD
端子节距：	0.635 mm	端子位置：	QUAD
Base Number Matches：	1

GS1574ACNE3 数据手册

GS1574A HD-LINX® II

Adaptive Cable Equalizer

GS1574A Data Sheet

Features

Description

•

SMPTE 292M and SMPTE 259M compliant

The GS1574A is a second-generation high-speed

BiCMOS integrated circuit designed to equalize and

Automatic cable equalization

restore signals received over 75Ω co-axial cable.

Multi-standard operation from 143Mb/s to

1.485Gb/s

The GS1574A is designed to support SMPTE 292M and

SMPTE 259M, and is optimized for performance at

270Mb/s and 1.485Gb/s.

•

Supports DVB-ASI at 270Mb/s

Small footprint (4mm x 4mm)

Pb-free and RoHS compliant

The GS1574A features DC restoration to compensate

for the DC content of SMPTE pathological test patterns.

Manual bypass (useful for low data rates with slow

rise/fall times)

A voltage programmable mute threshold (MCLADJ) is

included to allow muting of the GS1574A output when

an approximate selected cable length is reached for

SMPTE 259M signals. This feature allows the GS1574A

to distinguish between low amplitude SD-SDI signals

and noise at the input of the device. The serial digital

outputs of the GS1574A may be forced to a mute state

by applying a voltage to the MUTE pin.

•

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

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

•

Single 3.3V power supply operation

Power consumption is typically 215mW using a 3.3V

power supply. The GS1574A is lead-free, and the

encapsulation compound does not contain halogenated

flame retardant.

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

Applications

SMPTE 292M and SMPTE 259M Coaxial Cable

•

This component and all homogeneous subcomponents

are RoHS compliant.

Serial Digital Interfaces.

CABLE LENGTH ADJUSTOR

CARRIER DETECT

MUTE

MCLADJ

MUTE

BYPASS

SDO

SDI

EQUALIZER

DC RESTORE

OUTPUT

AGC

GS1574A Functional Block Diagram

33416 - 5 March 2006

1 of 16

www.gennum.com

12 3 4 5 6 7...16

中文翻译

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与GS1574ACNE3相关器件

型号	品牌	获取价格	描述	数据表
GS1574ACTE3	GENNUM	获取价格	HD-LINX II Adaptive Cable Equalizer
GS1574-CNE3	GENNUM	获取价格	GS1574 HD-LINX -TM II Adaptive Cable Equalizer
GS1575A	GENNUM	获取价格	GS1575A / GS9075A HD-LINX-R II Multi-Rate SDI Automatic Reclocker
GS1575ACNE3	GENNUM	获取价格	GS1575A / GS9075A HD-LINX-R II Multi-Rate SDI Automatic Reclocker
GS1575B	GENNUM	获取价格	HD-LINX II Multi-Rate SDI Automatic Reclocker
GS1578A	GENNUM	获取价格	GS1578A HD-LINX-R II Multi-Rate Dual Slew-Rate Cable Driver
GS1578A_09	GENNUM	获取价格	HD-LINX II Multi-Rate Dual Slew-Rate Cable Driver
GS1578ACNE3	GENNUM	获取价格	GS1578A HD-LINX-R II Multi-Rate Dual Slew-Rate Cable Driver
GS1581D	SECOS	获取价格	5-Terminal Dual Input Dropout Regulators
GS1581D25	SECOS	获取价格	5-Terminal Dual Input Dropout Regulators

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