Datasheet > EL1502CM

EL1502CM

更新时间： 2024-02-05 13:50:50

品牌	Logo	应用领域
ELANTEC		驱动器
页数	文件大小	规格书
2页	164K
描述
High Power Differential Line Driver/Receiver

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EL1502CM 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	SO-20	Reach Compliance Code：	unknown
风险等级：	5.76	差分输出：	NO
驱动器位数：	2	输入特性：	DIFFERENTIAL
接口集成电路类型：	LINE TRANSCEIVER	接口标准：	GENERAL PURPOSE
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e0
标称负供电电压：	-15 V	功能数量：	2
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	最大接收延迟：
接收器位数：	2	最大供电电压：	15 V
最小供电电压：	5 V	标称供电电压：	15 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	GULL WING
端子位置：	DUAL	Base Number Matches：	1

EL1502CM 数据手册

EL1502C - Product Brief

High Power Differential Line Driver/Receiver

Features

General Description

• Complete ADSL differential driver

and receiver

• 54V_P-Poutput drive into 100W

differential

• 50V_P-Poutput drive into 50W

differential

• Driver 2^nd/3^rdharmonics of

The EL1502C is a complete transceiver solution for high speed data

transmission over twisted pair wires. It contains two wideband, high-

voltage drivers and two low-noise receive amplifiers. The EL1502C is

ideally suited for both ADSL and HDSL2 applications, in which it can

supply a 50V_P-Psignal into a 50W differential load while exhibiting

very low distortion. The receive amplifiers also have very low distor-

tion and low-noise for superior reception of small signals.

-70dBc/-75dBc at 2V_P-Pinto 100W

The line drivers of the EL1502C are current-feedback type amplifiers,

which achieve a high slew rate while consuming moderate power.

They retain their frequency response over a wide range of externally

set gains. The receive amplifiers are of the voltage-feedback type and

can be used to implement a hybrid coupler or filter functions using

external passive components.

• Low supply current - 12.5mA per

drive amplifier and 5mA per

receive amplifier

• Standard surface-mount package

Applications

The EL1502C operates on ±5V to ±15V supplies. It retains its band-

width and linearity over the complete supply range.

• ADSL line driver

• HDSL2 line driver

The device is supplied in a standard form factor, 20-pin SOIC pack-

age. The eight center package pins of the package are used as ground

connections and heat spreaders, allowing for operation over the full --

-40°C to +85°C temperature range.

• Video distribution amplifier

Ordering Information

Part No

Package

Tape & Reel

Outline #

EL1502CM

20-Lead SO

MDP0027

Connection Diagrams

VIN-D1

VOUTD1

VS-

20 VIN-D2

19 VOUTD2

18 VS+

GND*

17 GND*

16 GND*

15 GND*

14 GND*

13 VIN+D2

12 VOUT+R2

11 VIN-R2

GND*

VIN+D1

VOUT+R1

VIN-R1 10

20-Pin Wide Body SOIC

* Gnd pins are heat spreaders

Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these

specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.

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