MC100E431FNR2G

Flip Flops Overview

The MC100E431FNR2G is a high-speed ECL logic device manufactured by onsemi, belonging to the 100E series. It functions as a triple, single-bit D-type flip-flop housed in a 28-PLCC surface-mount package. The component operates within a supply voltage range of 4.2V to 5.7V and supports an operating temperature range of 0°C to 85°C. This integrated circuit is designed for differential signaling applications requiring positive and negative edge triggering capabilities.

Flip Flops Feature Summary

• Triple configuration providing three independent single-bit D-type flip-flops within a single package
• Supports both positive and negative edge triggering for flexible clock synchronization
• Differential input and output architecture optimized for high-speed ECL signal integrity

Flip Flops Applications

• High-speed digital data processing systems
• Industrial control interfaces requiring differential signaling
• Communication equipment utilizing ECL logic families

Flip Flops Procurement Notes

Verify current availability status as this component may be subject to end-of-life or discontinuation notices from the manufacturer. Confirm that the 28-PLCC package dimensions align with existing PCB footprints. Ensure that the 100E series voltage requirements are compatible with the target system power rails before finalizing procurement plans.

Flip Flops Selection Notes

Select this component when designing circuits requiring multiple independent D-type storage elements with differential ECL compatibility. Consider the 28-PLCC package constraints for layout density. Evaluate the need for dual-edge triggering functionality against simpler single-edge alternatives to optimize design complexity and power consumption.

Flip Flops Part Context

This part belongs to the MC100E series of emitter-coupled logic devices from onsemi. These components are engineered for high-frequency operations typical in telecommunications and industrial automation. The specific model provides a compact solution for implementing multiple flip-flops without increasing board space compared to discrete logic solutions.

Flip Flops Replacement Considerations

Check for direct pin-compatible substitutes within the same 100E family. Verify if alternative manufacturers offer equivalent triple D-type flip-flops with matching ECL specifications and package outlines.