MC100EL51DTR2G

Flip Flops Overview

The MC100EL51DTR2G is a single D-type flip-flop from the onsemi 100 series, designed for high-speed ECL applications. It features differential outputs and single-ended inputs with inverting/non-inverting polarity options. The device operates within a supply voltage range of 4.2 V to 5.7 V and exhibits a typical propagation delay of 0.565 ns. Packaged in an 8-lead TSSOP, it supports surface mount installation and functions reliably across an industrial temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Supports differential output signaling for improved noise immunity in high-speed digital circuits.
• Features single-ended clock input configuration to simplify interface requirements.
• Provides both inverting and non-inverting output polarities for flexible logic design.

Flip Flops Applications

• High-speed data sampling and storage systems
• ECL-based timing and synchronization circuits
• Digital signal processing interfaces

Flip Flops Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm RoHS compliance status and lead times prior to order placement. Ensure handling procedures account for moisture sensitivity classification during storage and reflow soldering processes to maintain device integrity.

Flip Flops Selection Notes

Select this component when differential output signals are required alongside single-ended clock inputs. It is suitable for designs operating strictly within the 4.2 V to 5.7 V ECL power domain. Consider the TSSOP-8 package constraints regarding thermal dissipation and board space availability compared to alternative packages like SOIC.

Flip Flops Part Context

This part belongs to the MC100 series of ECL logic devices manufactured by onsemi. It serves as a fundamental sequential logic element within high-performance computing and telecommunications infrastructure. The series is characterized by low propagation delays and robust operation in negative voltage environments typical of ECL standards.

Flip Flops Replacement Considerations

The MC100EL51DG is a pin-compatible alternative offering identical logical functionality but housed in an SOIC-8 package instead of TSSOP-8. Designers must evaluate footprint differences and thermal characteristics when substituting between these package types.