MM74HC174N

Flip Flops Overview

The MM74HC174N is a hex D-type flip-flop manufactured by onsemi, belonging to the 74HC logic family. It features six independent positive-edge-triggered D-type flip-flops with a common clock input and an asynchronous active-low master reset. The device utilizes advanced silicon-gate CMOS technology, providing high noise immunity and low power consumption. It operates within a supply voltage range of 2.0V to 6.0V and is housed in a 16-pin DIP package.

Flip Flops Feature Summary

• Hex configuration containing six independent D-type flip-flops sharing a single clock line
• Asynchronous master reset function that clears all outputs independently of the clock signal
• CMOS construction ensuring high noise immunity and minimal static power dissipation

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• General-purpose digital storage registers
• State machine implementation in control logic

Flip Flops Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature rating. Ensure compatibility with system voltage levels and interface requirements before integration. Confirm availability status as product lifecycles may change without notice.

Flip Flops Selection Notes

Select this component for applications requiring multiple synchronized storage elements with a unified clock. The HC series offers speed comparable to LS-TTL while maintaining CMOS power advantages. Verify pinout compatibility if replacing legacy LS-series designs.

Flip Flops Part Context

This part belongs to the standard 74HC logic family, widely used in general-purpose digital electronics. It serves as a fundamental building block for sequential logic circuits, offering reliable performance across industrial and commercial temperature ranges.

Flip Flops Replacement Considerations

Functionally compatible parts include MC74HC174ADR2G and NCV74HC174ADTR2G from onsemi. Other manufacturers offer equivalent 74HC174 devices with identical pinouts and electrical characteristics.