SN74HC174PWR

Flip Flops Overview

The SN74HC174PWR is a hex D-type flip-flop manufactured by Texas Instruments, featuring positive-edge triggering and a master reset function. It operates within a supply voltage range of 2V to 6V and supports a maximum clock frequency of 50 MHz. The device provides non-inverting outputs with a propagation delay of 27ns at 6V with 50pF load. It is housed in a 16-TSSOP package (4.40mm wide) and functions across an operating temperature range of -40°C to 85°C.

Flip Flops Feature Summary

• Integrates six independent D-type flip-flops with positive-edge clock triggering for sequential logic applications.
• Includes a dedicated master reset input that asynchronously clears all flip-flops simultaneously.
• Features non-inverting outputs capable of sourcing and sinking up to 5.2mA current.

Flip Flops Applications

• Data storage and register circuits
• Shift registers
• Timing control systems

Flip Flops Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to ensure compatibility with design requirements. Confirm that the 16-TSSOP package dimensions align with PCB footprint constraints. Check RoHS compliance status and moisture sensitivity level (MSL 1) for proper handling and reflow soldering profiles during assembly processes.

Flip Flops Selection Notes

Select this component when a high-density solution for six-bit data storage is required in a compact surface-mount package. Consider the 2V to 6V operating range for low-voltage system integration. Evaluate the 50 MHz maximum clock speed against system timing requirements to ensure adequate performance margins for signal integrity and setup/hold times.

Flip Flops Part Context

This device belongs to the Texas Instruments 74HC series of high-speed CMOS logic products. It serves as a standard hex D-type flip-flop solution within the broader family of logic integrated circuits. The PWR suffix indicates the specific 16-TSSOP surface-mount packaging configuration used for this variant.

Flip Flops FAQ

What is the trigger type for the SN74HC174PWR?

The device utilizes positive-edge triggering for its D-type flip-flops.

Does the SN74HC174PWR have an asynchronous reset?

Yes, it features a master reset function that clears all flip-flops.