MIC3003GFL

Overview

The MIC3003GFL is a laser controller manufactured by Microchip Technology, designed for high-speed optical communication applications. It operates at a data rate of 10 Gbps and supports a supply voltage of 3.6V. The component is housed in a 24-lead Molded Leadframe (MLF) package, providing a compact form factor suitable for dense circuit board layouts. This integrated circuit functions as a dedicated driver for laser diodes, ensuring precise current control necessary for stable optical signal transmission in fiber optic networks.

Feature Summary

• Integrated internal calibration mechanisms to maintain performance consistency without external adjustment components.
• Optimized for high-speed data transmission capabilities supporting 10 Gbps signaling rates.
• Designed with a low-voltage operational profile to reduce power consumption in active states.

Applications

• Fiber optic transceiver modules requiring high-speed laser driving
• Telecommunications infrastructure utilizing 10 Gbps optical links
• Data center interconnects needing compact laser control solutions

Procurement Notes

Verify the specific suffix 'GFL' against official Microchip documentation to confirm pinout and package dimensions, as variations exist within the MIC3003 family. Confirm availability status directly with authorized distributors, as this part number may be subject to discontinuation or limited stock conditions. Ensure compatibility with existing PCB footprints before ordering.

Selection Notes

Select the MIC3003GFL when a 24-lead MLF package is required for space-constrained designs. Compare against the GML variant if lead frame material differences are critical for thermal management or reliability standards. Validate that the 3.6V supply requirement aligns with the system's power architecture and that 10 Gbps speed meets the application bandwidth needs.

Part Context

The MIC3003 series comprises laser controllers tailored for optical networking equipment. These devices integrate driver circuits and control logic to manage laser diode operation efficiently. The GFL designation specifically identifies the package type and manufacturing lot characteristics within Microchip's portfolio of high-speed optical interface components.

Replacement Considerations

Publicly confirmed substitute part numbers for the MIC3003GFL are not available in the provided source material. Engineers should consult Microchip Technology directly for qualified alternatives or cross-reference options based on specific electrical and mechanical requirements.