SY88022A数据手册集成电路（IC）的激光驱动器规格书PDF

描述 Description

The SY88022AL is a single 3.3V supply, small form factor,

multirate laser driver for telecom/datacom applications using FP/DFB lasers at

data rates up to 11.3125Gbps. The driver can deliver a modulation current up to

75mA into 15Ω external

load with fast edge rate below 25ps, and a bias current up to 80mA. An

equalizer at the input will compensate for SFP+ connector and line card long

traces.



The SY88022AL interfaces with Micrel’s highly advanced

optical module controller MIC3003 as an easy-to-use chipset solution for SFP+

optical module application. The MIC3003 allows for many features including modulation

and bias current control, automatic power control, and temperature compensation

using look up tables. The MIC3003 comes in 4mm × 4mm QFN (MIC3003GML) and 3mm × 3mm QFN (MIC3003GFL) packages.



The SY88022AL operates on a single 3.3V power supply and

comes in a 3mm × 3mm QFN

package.

特性 Features

• Operates from a single 3.3V supply
• Operation up to 11.3125Gbps
• Modulation current up to 60mA
• Fast edges rates, below 25ps
• Bias current up to 80mA
• Input equalizer
• Small form factor 3mm × 3mm QFN package

简介

SY88022A属于集成电路（IC）的激光驱动器。由制造生产的SY88022A激光驱动器激光驱动器电源管理集成电路 (PMIC) 可用于提供一个或多个受控电流源，以从标称恒定电压电源为半导体激光器件供电。产品通常支持通过监控受驱动的激光器件发出的光功率而得到反馈，可广泛应用于光通信系统中；并因具有对提供给用电设备的电流进行高频调制的能力，而与执行类似功能的器件区分开来。