SN74LV574ADBR

Flip Flops Overview

The SN74LV574ADBR is an octal D-type flip-flop manufactured by Texas Instruments, belonging to the 74LV logic series. It features eight non-inverting D-type flip-flops with edge-triggered operation and three-state outputs. The device operates within a supply voltage range of 2 V to 5.5 V and utilizes a 20-TSSOP surface-mount package. Designed for low-voltage CMOS applications, it ensures compatibility with standard TTL input levels while providing high-speed data storage capabilities suitable for various digital logic systems.

Flip Flops Feature Summary

• Octal configuration containing eight independent D-type flip-flops for parallel data handling
• Three-state outputs allowing direct connection to bus lines without external drivers
• Edge-triggered data storage mechanism synchronized with clock signal transitions
• CMOS construction ensuring low static power consumption during operation

Flip Flops Applications

• Parallel-to-serial data conversion circuits
• Shift register implementations in communication interfaces
• General-purpose memory storage modules
• Bus interface buffering and isolation stages

Flip Flops Procurement Notes

Verify component authenticity through authorized distribution channels to ensure compliance with manufacturer specifications. Confirm that the received units match the exact part number designation and package type. Check datasheet revisions for any updates regarding electrical characteristics or recommended operating conditions prior to integration into final designs.

Flip Flops Selection Notes

Select this component when designing systems requiring multiple synchronous storage elements within a single integrated circuit. Consider the wide supply voltage range for flexibility across different logic families. Evaluate the package dimensions against available PCB space constraints. Ensure that the maximum operating frequency requirements align with the specified propagation delay parameters for reliable timing performance.

Flip Flops Part Context

This device belongs to the broader family of low-voltage semiconductor logic products designed for modern electronic applications. It complements other Texas Instruments offerings by providing robust data retention capabilities in compact form factors. The technology supports the transition from traditional voltage levels to lower power standards while maintaining backward compatibility with existing system architectures.

Flip Flops Replacement Considerations

SN74LV574APWR

Flip Flops FAQ

What is the trigger mechanism for the flip-flops?

The flip-flops are edge-triggered, meaning data is captured at the active transition of the clock signal.

Can the outputs be used for bus driving?

Yes, the three-state outputs allow direct connection to bus lines, enabling efficient data sharing among multiple devices.