MC100EP52DTR2

Flip Flops Overview

The MC100EP52DTR2G is a differential data, differential clock D flip-flop from the onsemi 100EP series. It features a typical propagation delay of 330 ps and supports maximum frequencies exceeding 4 GHz. The device operates in PECL mode with VCC ranging from 3.0 V to 5.5 V (VEE at 0 V) or NECL mode with VCC at 0 V and VEE from -3.0 V to -5.5 V. It is housed in an 8-SOIC package and includes input clamping circuitry for stable output states during open input conditions.

Flip Flops Feature Summary

• Supports both positive edge triggering via standard operation and negative edge triggering through differential clock inputs.
• Incorporates input clamping circuitry to maintain stable output states when inputs are open or pulled down to VEE.
• Provides flexible power supply configurations compatible with both PECL and NECL logic families.

Flip Flops Applications

• High-speed digital signal processing systems requiring precise timing control
• Data acquisition circuits utilizing differential clocking for noise immunity
• Telecommunications equipment operating within ECL voltage standards

Flip Flops Procurement Notes

Verify the specific suffix against official documentation, as ordering codes may indicate variations in packaging or environmental compliance. Confirm that the requested part matches the exact pinout and electrical specifications required for your design. Cross-reference the manufacturer's latest datasheet to ensure availability and check for any recent product lifecycle changes or recommended replacements.

Flip Flops Selection Notes

Select this component when designing high-frequency circuits requiring differential signaling for improved noise rejection. Ensure the power supply architecture supports the required PECL or NECL voltage levels. Consider the thermal management capabilities of the SOIC-8 package relative to the system's ambient temperature constraints and static current consumption requirements.

Flip Flops Part Context

This device belongs to the MC100EP series of high-performance ECL logic components. It is functionally equivalent to the EL52 device but offers enhanced speed characteristics suitable for modern high-bandwidth applications. The series is designed for robust performance in demanding digital environments where signal integrity and timing precision are critical.

Flip Flops Replacement Considerations

The MC100EP52DG serves as a direct functional substitute in different packaging formats. Designers should verify pin compatibility and thermal dissipation differences between the TSSOP/SOIC variants when transitioning between package types within the same logical family.