FIN1048MX

Overview

The FIN1048MX is a single-channel LVDS line driver manufactured by onsemi, designed for high-speed digital signal transmission. It operates within a supply voltage range of 2.3 V to 3.6 V and supports data rates up to 1.6 Gbps. The device features low power consumption with a typical quiescent current of 15 mA at 3.3 V. It is housed in an 8-lead SOIC package (0.150 inch width) suitable for surface-mount applications. The component includes ESD protection rated at ±2 kV HBM and is specified for operation over an industrial temperature range of -40°C to +85°C.

Feature Summary

• Supports LVDS signaling standards for reliable high-speed data communication
• Integrated ESD protection enhances robustness against electrostatic discharge events
• Low power operation suitable for battery-powered and portable systems

Applications

• High-speed serial data links in consumer electronics
• Industrial communication interfaces requiring LVDS compatibility
• Portable devices with limited power budgets

Procurement Notes

Verify the specific suffix 'MX' corresponds to the 8-SOIC package and tape-and-reel or tube availability as required by your assembly process. Confirm that the operating temperature range meets your environmental specifications. Ensure that the supply voltage requirements align with your system's 3.3 V rail. Check for any RoHS compliance documentation if required by your manufacturing standards.

Selection Notes

Select this component when a single-channel LVDS driver is needed for data rates up to 1.6 Gbps. Consider the 8-SOIC package size for PCB layout constraints. Evaluate the 15 mA quiescent current against your total power budget. Compare with other onsemi LVDS drivers if multiple channels are required, such as dual-channel variants, to simplify bill of materials.

Part Context

The FIN1048MX belongs to onsemi's FIN10xx series of LVDS transceivers and drivers. This family provides solutions for high-speed differential signaling in noise-sensitive environments. The MX suffix typically denotes the SOIC-8 package variant. These components are part of onsemi's broader portfolio of interface ICs designed for modern digital systems.

Replacement Considerations

Direct substitutes may include other single-channel LVDS drivers from onsemi or competitors offering similar pinouts and electrical characteristics. Verify compatibility with LVDS standards and ensure equivalent speed and power specifications. Cross-reference package dimensions for mechanical fit.