Datasheet > GD16575A-32BA

GD16575A-32BA

更新时间： 2024-11-12 21:20:15

品牌	Logo	应用领域
英特尔 - INTEL		ATM 异步传输模式电信电信集成电路
页数	文件大小	规格书
6页	121K
描述
Support Circuit, 1-Func, Bipolar, PQFP32, 5 X 5 MM, 1.40 MM HEIGHT, HEAT SINK, PLASTIC, TQFP-32

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技术参数
数据手册

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GD16575A-32BA 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	HLFQFP,	针数：	32
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.84	应用程序：	SONET;SDH
JESD-30 代码：	S-PQFP-G32	长度：	5 mm
负电源额定电压：	-5.2 V	功能数量：	1
端子数量：	32	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	HLFQFP	封装形状：	SQUARE
封装形式：	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	认证状态：	Not Qualified
座面最大高度：	1.6 mm	表面贴装：	YES
技术：	BIPOLAR	电信集成电路类型：	ATM/SONET/SDH SUPPORT CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
宽度：	5 mm	Base Number Matches：	1

GD16575A-32BA 数据手册

2.5 Gbit/s

Laser Driver

GD16575A

Preliminary

General Description

Features

The GD16575A is a high performance

low power 2.5 Gbit/s Laser Driver.

A Mark-Space monitor is available on the

pins MARKP and MARKN.

Complies with ITU-T STM-16 and

SONET OC-48 standards.

The GD16575A is designed to meet and

exceed ITU-T STM-16 or SONET OC-48

fiberoptic communication systems re-

quirements.

The GD16575A is implemented in a Sili-

con Bipolar process and requires a single

+5 V supply or a single -5.2 V supply.

Intended for driving a 50 Ω load,

e.g. a laser diode with 50 Ω input

impedance.

The circuit is available in a thermally

enhanced 32-pin TQFP plastic package.

Large modulation current adjustment

range from 5 mA to 60 mA.

The GD16575A is designed to sink a

Modulation Current into the IOUT pin and

a Pre-Bias Current into the IPRE pin. The

Modulation Current is adjustable up to

60 mA by means of the pin VMOD. The

Pre-Bias Current may be adjusted up to

50 mA by means of the VPRE pin.

Output voltage over / undershoot less

than ±2 % respectively ±5 %.

Rise / fall times less than 110/100 ps.

Laser diode pre-bias adjustable up to

50 mA.

Mark-Space monitor.

Internal 50 Ω termination of data

inputs.

VADJEF VMOD VADJBUF

VPRE

Operates up to 3.5 Gbit/s.

Modulation

Current

Control

Pre-Bias

Current

Control

Power dissipation: 0.38 W.

Excluding Modulation Current and

Pre-bias Current.

IPRE

Silicon Bipolar process.

VDD

VDDCONT

DINT

32 pin thermally enhanced TQFP

plastic package.

Input

Buffer

Output

Driver

DIN

IOUT

DINQ

IOUTN

VEE

VEEP

VEEB

Applications

DINQT

Mark/Space

Monitor

Tele Communication:

–

SDH STM-16

SONET OC-48

MARKP

MARKN

Datacom up to 3.125 Gbit/s.

Electro Absorption laser driver.

Direct Modulation laser driver.

12 3 4 5 6

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与GD16575A-32BA相关器件

型号	品牌	获取价格	描述	数据表
GD16578-32BA	INTEL	获取价格	Interface Circuit, BIPolar, PQFP32, 1.40 MM HEIGHT, PLASTIC, TQFP-32
GD16584-EB	INTEL	获取价格	Receiver, 1-Func, Bipolar, CBGA132, 13 X 13 MM, CERAMIC, BGA-132
GD16584-EF	INTEL	获取价格	Receiver, 1-Func, Bipolar, CBGA132, 13 X 13 MM, CERAMIC, BGA-132
GD16585-132EA	INTEL	获取价格	ATM/SONET/SDH IC, Bipolar, CBGA132,
GD16585-EF	INTEL	获取价格	Mux/Demux, 1-Func, Bipolar, CBGA132, 13 X 13 MM, CERAMIC, BGA-132
GD16588-132EA	INTEL	获取价格	ATM/SONET/SDH IC, Bipolar, CBGA132,
GD16588-EB	INTEL	获取价格	Receiver, 1-Func, Bipolar, CBGA132, 13 X 13 MM, CERAMIC, BGA-132
GD16588-EF	INTEL	获取价格	Receiver, 1-Func, Bipolar, CBGA132, 13 X 13 MM, CERAMIC, BGA-132
GD16588-FB	INTEL	获取价格	Receiver, 1-Func, Bipolar, PBGA132, 13 X 13 MM, PLASTIC, BGA-132
GD16589-132EA	INTEL	获取价格	ATM/SONET/SDH IC, Bipolar, CBGA132,

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