MAX3766 - 622Mbps、LAN/WAN激光驱动器，带有自动功率控制及安全关断

MAX3766是Maxim美信半导体公司的一款光电产品产品，MAX3766是622Mbps、LAN/WAN激光驱动器，带有自动功率控制及安全关断，本站介绍了MAX3766的封装应用图解、特点和优点、功能等，并给出了与MAX3766相关的Maxim元器件型号供参考。

MAX3766 - 622Mbps、LAN/WAN激光驱动器，带有自动功率控制及安全关断 - 光电产品 - 提供高达60mA的调制电流和80mA的偏置电流 - 美信半导体

产品概述

The MAX3766 is a complete, easy-to-program laser driver for fiber optic LAN transmitters, optimized for operation at 622Mbps. It includes a laser modulator, automatic power control (APC), and a failure indicator with latched shutdown.

Laser modulation current can be programmed up to 60mA at 622Mbps. A programmable modulation temperature coefficient can be used to keep the transmitted extinction ratio nearly constant over a wide temperature range. The modulator operates at data rates up to 1.25Gbps at reduced modulation current. APC circuitry uses feedback from the laser's monitor photodiode to adjust the laser bias current, producing constant output power regardless of laser temperature or age. The MAX3766 supports laser bias currents up to 80mA.

The MAX3766 provides extensive laser safety features, including a failure indicator with latched shutdown and a smooth start-up bias generator. These features help ensure that the transmitter output does not reach hazardous levels. The MAX3766 is available in a compact 20-pin QSOP and dice.

关键特性

以下关键特性由Maxim美信半导体提供：

60mA Modulation Current

80mA Bias Current

200ps Edge Speed

Modulation-Current Temperature Compensation

Automatic Power Control

Laser-Fail Indicator with Latched Shutdown

Smooth Laser Start-Up

热门应用

1.25Gbps以太网发送器

1.25Gbps光纤LAN发送器

622Mbps ATM发送器

下面可能是您感兴趣的美信半导体公司光电产品元器件

Maxim(AD)|Maxim公司|Maxim美信半导体芯片授权国内Maxim代理商

Maxim公司产品现货专家，订购美信半导体公司产品不限最低起订量，Maxim（美信半导体）产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球Maxim代理商现货货源 - Maxim公司（已被AD亚德诺半导体收购）电子元件在线订购