MC10H176FNG

Flip Flops Overview

The MC10H176FNG is a Hex D-Type Master-Slave Flip-Flop from the onsemi MECL 10H logic family. It integrates six independent flip-flops with a common clock input, housed in a 28-lead PLCC package. The device operates within a negative supply voltage range of -4.94 V to -5.46 V and supports a maximum clock frequency of 250 MHz. Typical propagation delay is specified at 1.7 ns, with typical power dissipation of 460 mW. It functions as a pinout-compatible replacement for the standard MECL 10K family part while offering improved noise margins and speed without increasing current consumption.

Flip Flops Feature Summary

• Integrates six master-slave D-type flip-flops sharing a single clock input for synchronized data storage.

Flip Flops Applications

• High-speed digital data storage systems requiring parallel bit retention.

Flip Flops Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and lead condition prior to installation. Review manufacturer documentation for any product change notices or environmental compliance updates relevant to this specific lot code.

Flip Flops Selection Notes

Select this component when designing circuits requiring high-frequency operation up to 250 MHz with low propagation delay. Ensure the power supply provides stable negative voltage within the specified range. Consider thermal management for the PLCC package given the typical power dissipation characteristics of the MECL 10H series.

Flip Flops Part Context

This part belongs to the MECL 10H series, an evolution of the legacy MECL 10K logic family. It maintains functional and pinout compatibility with older designs while delivering significant performance improvements in switching speed and noise immunity. The FNG suffix indicates a lead-free plastic PLCC package variant suitable for surface-mount assembly.

Flip Flops Replacement Considerations

• MC10H176L