MAX3996CGP

3.0V至5.5V ， 2.5Gbps的VCSEL激光驱动器 3.0V to 5.5V, 2.5Gbps VCSEL and Laser Driver

General Description

The MAX3996 is a high-speed laser driver for small form-factor SFF fiber optic LAN transmitters. It contains a bias generator, a laser modulator, and comprehensive safety features. Automatic power control APC adjusts the laser bias current to maintain average optical power, regardless of changes in temperature or laser properties. The driver accommodates common anode or differential laser configurations. The output current range of the MAX3996 is appropriate for VCSELs and high-efficiency edge-emitting lasers.

Features

♦9psP-PDeterministic Jitter

♦20-Pin QFN 4mm ✕4mm Package

♦3.0V to 5.5V Supply Voltage

♦Automatic Power Control

♦Integrated Safety Circuits

♦30mA Laser Modulation Current

♦Temperature Compensation of Modulation Current

♦Compliant with SFF and SFP MSA

Applications

Fibre Channel Optical Transmitters

VCSEL Transmitters

Gigabit Ethernet Optical Transmitters

ATM LAN Optical Transmitters

10 Gigabit Ethernet WWDM