MC10EP51MNTAG

Flip Flops Overview

The MC10EP51MNTAG is a high-speed ECL D flip-flop with reset and differential clock inputs, part of the MC10EP51 series. It operates on a single supply voltage ranging from 3 V to 5.5 V. The device features an exposed pad for thermal management and is housed in an 8-lead VFDFN package measuring 4x4 mm with a height of 1.5 mm. It supports positive or negative edge triggering via configurable differential clock inputs. The component ensures stable operation with internal clamping circuits for floating inputs and offers typical propagation delays around 320 ps at 3.3 V PECL mode.

Flip Flops Feature Summary

• Differential clock input allows flexible configuration for positive or negative edge triggering without external inverters
• Internal input clamping circuits prevent indeterminate states when clock inputs are left floating
• Exposed pad design facilitates efficient thermal dissipation for high-speed applications

Flip Flops Applications

• High-speed telecommunications systems requiring precise timing synchronization
• Networking equipment utilizing differential clock distribution
• Industrial outdoor devices operating within -40 °C to +85 °C temperature ranges

Flip Flops Procurement Notes

Verify the specific ordering suffix 'MNTAG' corresponds to the required tape and reel packaging quantity and RoHS compliance status. Confirm that the 8-VFDFN package variant matches the PCB footprint requirements. Ensure the selected revision aligns with the intended operating temperature range and electrical specifications for the target application environment.

Flip Flops Selection Notes

Select this component for designs demanding low jitter and precise phase alignment in synchronous digital systems. The differential clock architecture minimizes common-mode noise susceptibility compared to single-ended alternatives. Consider the exposed pad requirement for adequate thermal grounding during high-frequency operation to maintain signal integrity and device reliability.

Flip Flops Part Context

This device belongs to the MC10EP51 series of ECLinPS logic family components. It serves as a direct pin-compatible upgrade to earlier EL51 and LVEL51 models. The series provides high-performance data storage elements optimized for modern high-speed serial communication interfaces and clock recovery circuits.

Flip Flops Replacement Considerations

MC10EP51DTG

Flip Flops FAQ

How does the differential clock input affect trigger edge selection?

The differential clock input can be configured to trigger on either the positive or negative edge, eliminating the need for external inverters and reducing path delay.

What happens if the clock inputs are left unconnected?

Internal clamping circuits pull the non-inverted clock (CLK) to VEE and bias the inverted clock (CLK#) to VCC/2, preventing indeterminate output states.