MC74ACT174M

Flip Flops Overview

The MC74ACT174M is a hex D-type flip-flop with reset, manufactured by Motorola. It features six independent D-type flip-flops in a single package. The device operates within a supply voltage range of 4.5V to 5.5V. It utilizes a 20-pin SOIC surface-mount package. The component supports positive-edge triggering and includes asynchronous reset inputs for each flip-flop. It is designed for high-speed digital applications requiring reliable data storage and transfer.

Flip Flops Feature Summary

• Hex configuration providing six independent D-type flip-flops
• Asynchronous reset capability for immediate state clearing
• Positive-edge clock triggering mechanism
• TTL-compatible input levels for system integration

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations
• Memory buffer stages in digital systems
• State machine control logic

Flip Flops Procurement Notes

Verify the manufacturer origin as Motorola or its successor entities like onsemi, given corporate acquisitions. Confirm the specific suffix 'M' corresponds to the correct package variant and temperature rating. Ensure RoHS compliance status matches current regulatory requirements for the intended market. Cross-reference the datasheet revision date to confirm electrical characteristics remain consistent with design specifications.

Flip Flops Selection Notes

Select this component when a hex D-type flip-flop with reset is required in a surface-mount application. Consider the ACT series speed and power characteristics relative to other logic families. Evaluate the 20-pin SOIC footprint against available PCB space constraints. Verify that the operating temperature range meets the environmental conditions of the final product deployment scenario.

Flip Flops Part Context

This part belongs to the 74ACT logic family, known for CMOS technology with TTL-compatible inputs. It serves as a fundamental building block for sequential logic circuits. The MC74ACT174M specifically addresses needs for multi-bit data storage and synchronization in digital electronics. Its design facilitates efficient data handling in complex integrated circuit architectures.

Flip Flops Replacement Considerations

Direct substitutes include CD74ACT174M from Texas Instruments, which offers identical logical functionality and pinout compatibility. SN74ACT174 variants may also serve as equivalents depending on packaging preferences. Verify electrical parameters such as propagation delay and output drive current before substitution.