MAX3975UBA

Laser Drivers Overview

The MAX3975UBA is a compact VCSEL driver IC designed for high-speed data transmission applications. It operates at a data rate of 10.7Gbps and supports a single channel. The device functions as a modulator driver with a supply voltage range of 2.97V to 3.63V and a typical supply current of 106 mA.

Laser Drivers Feature Summary

• Designed for driving Vertical-Cavity Surface-Emitting Lasers (VCSELs) in optical interconnects.
• Supports high-speed serial data transmission up to 10.7Gbps.
• Compact form factor suitable for space-constrained optical modules.

Laser Drivers Applications

• High-speed optical transceivers
• Data center interconnects
• Telecommunications equipment

Laser Drivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix and package type against official datasheets. Check for obsolescence status, as this part may be discontinued or subject to limited availability. Ensure environmental compliance documentation matches project requirements.

Laser Drivers Selection Notes

Select this component for applications requiring a dedicated driver for VCSELs at 10.7Gbps. Consider the +3.3V supply requirement and 106mA current consumption during power budgeting. Evaluate thermal management needs due to the active drive capability. Compare pinout compatibility if replacing existing designs.

Laser Drivers Part Context

This component belongs to the Maxim Integrated laser driver family, specifically optimized for short-reach optical links. It integrates necessary bias and modulation circuits into a small footprint, reducing external component count compared to discrete solutions.

Laser Drivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices technical support for current alternative recommendations or lifecycle notices regarding end-of-life status.