M74HCT74RM13TR

Flip Flops Overview

The M74HCT74RM13TR is a dual D-type flip-flop manufactured by STMicroelectronics using silicon gate C2MOS technology. It features independent clear and clock inputs for each of the two flip-flops. The device operates within a supply voltage range of 2V to 6V, with a maximum operating temperature of 125°C. It is housed in a 14-pin SOIC package and is currently classified as obsolete.

Flip Flops Feature Summary

• Dual D-type flip-flop architecture with independent control
• High-speed CMOS fabrication via C2MOS technology
• Schmitt-trigger action on clock input for noise filtering

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register construction
• General-purpose digital storage elements

Flip Flops Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verify availability through authorized distributors or secondary markets. Confirm that the specific suffix matches the required package and tape-and-reel specifications. Ensure compatibility with existing design constraints before considering alternative sourcing channels.

Flip Flops Selection Notes

Select this part only if legacy compatibility is required. Evaluate performance against modern equivalents regarding propagation delay and power consumption. Check pinout compatibility if substituting with newer series members. Verify that the Schmitt-trigger clock input meets system noise immunity requirements.

Flip Flops Part Context

Part of the M74HCT74 family of dual D-type flip-flops. Designed for high-speed digital applications requiring reliable state retention. Compatible with standard 74HCT logic families for interface purposes.

Flip Flops Replacement Considerations

Direct substitutes include M74HC74 variants for HC logic compatibility. Consider M74HCT74 without the RM13 suffix for different packaging options. Verify electrical characteristics match before substitution.