M74HC174TTR

Flip Flops Overview

The M74HC174TTR is a hex D-type flip-flop manufactured by STMicroelectronics, featuring a single element with six bits of positive-edge triggered data storage. It includes an asynchronous clear function and operates within a supply voltage range of 2 V to 6 V. The device utilizes CMOS technology and is housed in a 16-TSSOP surface-mount package. It supports industrial temperature ranges from -55°C to +125°C and offers low static power consumption typical of the HC logic series.

Flip Flops Feature Summary

• Hex D-type flip-flop architecture with positive-edge triggering
• Asynchronous clear input for immediate state reset
• CMOS construction ensuring low power dissipation
• Wide operating voltage compatibility

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations
• Digital timing and control systems
• Memory buffer stages in microprocessor interfaces

Flip Flops Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific tape-and-reel packaging requirements prior to ordering. Ensure handling procedures account for moisture sensitivity levels as indicated in the official datasheet to prevent package damage during assembly.

Flip Flops Selection Notes

Select this component when a compact hex D-type flip-flop with asynchronous clear functionality is required. Consider the 16-TSSOP package for space-constrained printed circuit board designs. Evaluate the operating voltage range against system power rails to ensure compatibility. Assess thermal management needs based on the specified power dissipation limits under expected load conditions.

Flip Flops Part Context

This part belongs to the M74HC174 family of digital logic integrated circuits produced by STMicroelectronics. It is categorized under flip-flops and memory elements within the broader logic IC portfolio. The TTR suffix typically denotes the specific tape-and-reel packaging configuration suitable for automated surface-mount assembly processes.

Flip Flops Replacement Considerations

Consult official STMicroelectronics documentation for verified pin-compatible substitutes within the same logic family. Cross-reference specifications such as propagation delay, output drive current, and package dimensions before implementing any alternative components to maintain circuit integrity.