100115FMQB

Overview

The 100115FMQB is a low skew clock driver IC manufactured by National Semiconductor. It operates within the ECL100K logic family, designed for high-speed timing applications requiring precise signal distribution. The component is housed in a 16-CFlatPack package and supports lead-free and RoHS compliant manufacturing standards. As an active part, it functions as a dedicated clock generator and frequency synthesizer interface, ensuring minimal phase deviation across output channels for reliable system synchronization.

Feature Summary

• Provides low skew clock distribution for high-speed digital systems
• Compatible with ECL100K logic family specifications
• Integrated clock driver functionality within a single channel configuration

Applications

• High-speed data acquisition systems
• Telecommunications equipment timing circuits
• Computer peripheral interface synchronization

Procurement Notes

Verify the specific suffix 'QB' against the manufacturer's current datasheet to confirm exact electrical characteristics and pinout compatibility. Ensure that the 16-CFlatPack package dimensions match the target PCB footprint requirements. Confirm RoHS compliance status if environmental regulations apply to the end product assembly process.

Selection Notes

Select this component when low skew performance is critical for maintaining signal integrity in ECL100K based designs. Consider the 16-CFlatPack package constraints during layout planning. Evaluate thermal management needs relative to the power dissipation limits defined in the official National Semiconductor documentation for this specific device variant.

Part Context

This part belongs to the National Semiconductor clock driver series, specifically tailored for ECL100K applications. It serves as a specialized timing solution within the broader portfolio of clock generators and PLLs offered by the manufacturer. The device addresses the need for precise clock distribution in complex electronic architectures requiring strict timing alignment.

Replacement Considerations

Consult the National Semiconductor cross-reference guide for verified substitute part numbers. Direct replacements must maintain identical ECL100K compatibility and 16-CFlatPack packaging to ensure functional equivalence without redesigning the host circuit board or signal routing paths.