MC10EL31DR2G

Flip Flops Overview

The MC10EL31DR2G is a single D-type flip-flop from the onsemi 10EL series, designed for high-speed ECL applications. It operates with a supply voltage range of 4.2V to 5.7V and features a propagation delay of 0.59 ns. The device supports set and reset functions with differential outputs and single-ended inputs. It is housed in an SOIC-8 surface-mount package and operates within a temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• High-speed D-type flip-flop operation with 0.59 ns propagation delay
• Integrated set and reset functionality for direct control
• Differential output configuration for noise immunity
• Single-ended input interface compatibility

Flip Flops Applications

• High-speed digital signal processing systems
• Clock synchronization circuits
• Data storage elements in ECL logic designs
• Telecommunications equipment requiring fast switching

Flip Flops Procurement Notes

Verify the specific suffix DR2G indicates tape-and-reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation as requirements vary by region. Ensure the SOIC-8 footprint matches the target PCB design. Check for any recent product change notifications regarding pinout or electrical characteristics before finalizing procurement.

Flip Flops Selection Notes

Select this component for applications requiring precise timing with minimal propagation delay in ECL environments. The differential output capability makes it suitable for noisy industrial settings. Consider the single-ended input requirement when designing the driving circuitry. Verify that the operating voltage range aligns with the system power supply rails to ensure stable performance across the specified temperature range.

Flip Flops Part Context

This part belongs to the MC10EL31 family of D-type flip-flops. It shares functional similarities with other members like MC10EL31D but differs in packaging and reel specifications. The 10EL series is characterized by its high-speed performance and compatibility with standard ECL logic levels, making it a common choice for legacy and specialized high-frequency digital designs.

Flip Flops Replacement Considerations

MC10EL31D is a compatible alternative in tube packaging. MC10EL31DT offers the same function in TSSOP packaging. Verify pinout compatibility and electrical parameters before substitution. Ensure the replacement part meets the required operating temperature and voltage specifications.