74HCT174PW,112

Overview

The 74HCT174PW,112 is a hex D-type flip-flop manufactured by Nexperia USA Inc., belonging to the 74HCT logic series. It features a single clock input that triggers data storage on the positive edge for all six internal circuits simultaneously. The device includes an asynchronous reset input to force outputs to a low state independently of the clock signal. It operates within a supply voltage range of 4.5V to 5.5V and utilizes a 16-pin TSSOP surface-mount package.

Feature Summary

• Hex configuration providing six independent D-type flip-flops in a single integrated circuit
• Positive-edge triggered clocking mechanism for synchronized data capture across all channels
• Asynchronous active-low reset function allowing immediate output clearing regardless of clock status

Applications

• Parallel-to-serial data conversion interfaces
• General-purpose digital memory storage elements
• State machine implementation in control logic

Procurement Notes

Verify component authenticity through authorized Nexperia distributors or certified partners. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any updates regarding electrical characteristics or mechanical dimensions. Ensure compliance with RoHS3 standards as specified in official documentation before integration into final assemblies.

Selection Notes

Select this component when designing systems requiring multiple synchronous storage elements with a common clock. The HCT series ensures TTL-compatible input levels, facilitating direct interfacing with standard logic families. Consider the 16-TSSOP package for space-constrained PCB layouts while maintaining reliable surface-mount assembly capabilities.

Part Context

This part belongs to the widely adopted 74HCT family of high-speed CMOS logic devices. It serves as a fundamental building block for sequential logic circuits, offering robust performance and compatibility with standard digital design practices. The specific suffix indicates the manufacturer's packaging and trailing zero designation.

Replacement Considerations

Publicly confirmed substitute part numbers include 74HCT174D,652 and 74HCT174PW,118. Verify pinout compatibility and electrical specifications against the original datasheet before substitution.