MM74HC374N

Flip Flops Overview

The MM74HC374N is an octal D-type flip-flop manufactured by onsemi, utilizing advanced silicon-gate CMOS technology. It features eight positive-edge-triggered D-type flip-flops with three-state outputs in a 20-pin DIP package. The device operates within a supply voltage range of 2V to 6V and supports a maximum clock frequency of 50MHz. Typical propagation delay is 20ns at 10V with 150pF load. It offers low input current and high noise immunity, suitable for bus-oriented systems.

Flip Flops Feature Summary

• Octal D-type flip-flop configuration with positive-edge triggering
• Three-state output capability for efficient bus interfacing
• High noise immunity and low power consumption inherent to CMOS technology
• Compatible with driving multiple LS-TTL loads

Flip Flops Applications

• Bus-oriented system data storage
• Parallel-to-serial conversion circuits
• General-purpose digital logic applications requiring edge-triggered memory

Flip Flops Procurement Notes

Verify component status carefully as this part number is listed as obsolete or end-of-life by major distributors. Confirm availability through authorized channels or check for official replacement recommendations from onsemi before finalizing design specifications. Ensure sourcing partners provide valid traceability documentation.

Flip Flops Selection Notes

Select this component when an octal D-type flip-flop with three-state outputs is required for CMOS logic families. Consider the 2V to 6V operating range and 50MHz speed limits against system requirements. Evaluate package constraints for the 20-pin DIP format if through-hole mounting is necessary for the specific application environment.

Flip Flops Part Context

This component belongs to the 74HC series of high-speed CMOS logic devices produced by onsemi (formerly Fairchild Semiconductor). It is functionally equivalent to standard 74HC374 specifications, providing octal flip-flop functionality with three-state outputs for digital data handling in mixed CMOS/TTL environments.

Flip Flops Replacement Considerations

• MM74HC374WM

Flip Flops FAQ

What is the trigger type for the MM74HC374N?

The MM74HC374N utilizes positive-edge triggering for its D-type flip-flops.

Does the MM74HC374N have three-state outputs?

Yes, the device features three-state outputs, making it suitable for bus-oriented systems.