MC100EL52DTG

Flip Flops Overview

The MC100EL52DTG is a single D-type flip-flop from the onsemi 100EL series, designed for high-speed digital applications. It features differential data and clock inputs with complementary outputs. The device operates within a supply voltage range of 4.2 V to 5.7 V. Key electrical parameters include a typical propagation delay of 0.465 ns and a maximum operating frequency exceeding 2.8 GHz. It supports both inverting and non-inverting output polarities. The component is housed in an 8-TSSOP package and is rated for operation across a temperature range of -40°C to +85°C.

Flip Flops Feature Summary

• Supports differential data and clock inputs for enhanced noise immunity in high-speed circuits.
• Provides flexible timing control through selectable inverting or non-inverting output polarities.
• Ensures stable logic states under open input conditions via integrated safety clamp circuitry.

Flip Flops Applications

• High-speed serial data transmission systems requiring precise edge triggering.
• Clock distribution networks utilizing differential signaling for signal integrity.
• Digital sampling circuits where low propagation delay is critical for accuracy.

Flip Flops Procurement Notes

Verify the specific suffix 'DTG' confirms the TSSOP-8 surface-mount package configuration. Confirm RoHS compliance status as per current manufacturer declarations. Check for obsolescence notices or lifecycle changes before finalizing procurement plans. Ensure compatibility with existing board layout constraints regarding the 8-TSSOP footprint dimensions.

Flip Flops Selection Notes

Select this component when differential ECL/PECL interface compatibility is required alongside compact surface-mount packaging. Consider the 0.465 ns propagation delay for timing budget analysis in high-frequency designs. Evaluate the 4.2 V to 5.7 V supply requirement against available power rails. Compare against the MC10EP52 series if negative voltage supply (-3V to -5.5V) is preferred for NECL operation instead.

Flip Flops Part Context

This part belongs to the MC100EL family of ECL logic devices, specifically engineered for high-performance applications. It serves as a fundamental sequential logic element within complex digital systems. The device complements other members of the 100EL series, such as gates and latches, providing standardized timing functions. Its design aligns with industry standards for high-speed differential logic interfaces.

Flip Flops Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. The related MC100EL52DG (SOIC-8) shares functional equivalence but differs in package type. Verify pinout compatibility and thermal characteristics if considering alternative packages within the same logical family.