GN1163-INE3

Overview

The GN1163-INE3 is a laser diode driver manufactured by Semtech Corporation. It supports data rates from 1.0 Gbps to 11.9 Gbps. The device operates on a supply voltage ranging from 2.8V to 3.3V. Key electrical specifications include a modulation current of 90mA and a bias current capability of up to 120mA. The component is housed in a 24-QFN package with dimensions of 3x3 mm.

Feature Summary

• Configured as a laser diode driver for optical transmission systems
• Supports high-speed data transmission up to 11.9 Gbps
• Provides adjustable bias current control up to 120 mA

Applications

• Optical communication transceivers
• High-speed fiber optic links
• Data center interconnects

Procurement Notes

Verify the part status carefully, as official distributor listings indicate this specific model may be obsolete or out of stock. Confirm availability through authorized channels before finalizing procurement plans. Ensure the ordering suffix matches the required package variant. Cross-reference with current inventory dates to avoid delays.

Selection Notes

Select this component when a dedicated laser driver is required for speeds up to 11.9 Gbps. Consider the 24-QFN footprint for PCB layout constraints. Evaluate power supply requirements against the 2.8V to 3.3V operating range. Assess thermal management needs given the QFN package type.

Part Context

This part belongs to the Semtech laser driver family designed for optical networking applications. It integrates necessary drive circuitry for laser diodes within a compact surface-mount package. The product line focuses on enabling reliable high-bandwidth optical signal generation for telecommunications infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status indicated by distributors, alternative sourcing strategies or redesigning with currently active components may be necessary.