M74HC174RM13TR

Flip Flops Overview

The M74HC174RM13TR is a high-speed CMOS hex D-type flip-flop manufactured by STMicroelectronics. It features positive-edge triggering and non-inverting outputs within a single element. The device operates on a supply voltage range of 2V to 6V, with a maximum clock frequency of 66 MHz. Propagation delay is specified at 23ns @ 6V, 50pF. It utilizes a 16-SOIC package (3.90mm width) and supports surface mount installation. Static current is 4 µA, with output currents of 5.2mA. Operating temperature spans -55°C to 125°C.

Flip Flops Feature Summary

• Positive-edge triggered D-type flip-flops for synchronous data storage
• Non-inverting tri-state compatible outputs
• High noise immunity with wide operating voltage range

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register configurations in digital systems
• General-purpose memory elements in microprocessor interfaces

Flip Flops Procurement Notes

Verify component authenticity through authorized channels as this part is obsolete. Confirm package dimensions match the 16-SOIC specification. Check RoHS compliance status against current environmental regulations. Ensure replacement parts maintain pin compatibility and electrical characteristics. Validate supplier documentation for manufacturing origin and lot traceability.

Flip Flops Selection Notes

Select based on required propagation delay and supply voltage constraints. Consider package size limitations for PCB layout. Evaluate thermal performance within the specified operating temperature range. Compare static power consumption against system requirements. Verify output drive capability matches load specifications.

Flip Flops Part Context

This component belongs to the 74HC series of high-speed CMOS logic devices. It provides hex D-type flip-flop functionality in a compact surface-mount package. The series is designed for general-purpose digital applications requiring reliable data storage and transfer capabilities.

Flip Flops Replacement Considerations

Direct substitutes include CD74HC174M96 from Texas Instruments and 74HC174D,653 from Nexperia. These alternatives offer similar pinouts and electrical characteristics. Verify functional compatibility before implementation.