SN74LV574ANS

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV574ANS is an octal edge-triggered D-type flip-flop with 3-state outputs manufactured by Texas Instruments. It operates within a voltage range of 2V to 5.5V and features standard CMOS inputs. The device contains eight circuits, providing unidirectional data paths with true output logic. Packaged in a PDSO20 format, it supports high-speed digital applications with propagation delays as low as 10.6ns and operating frequencies up to 175MHz.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal configuration providing eight independent D-type flip-flops for parallel data handling
• Three-state outputs enabling direct bus connections without external buffers
• Edge-triggered operation synchronized to positive signal transitions
• Wide supply voltage compatibility supporting 2V to 5.5V operational ranges

Buffers, Drivers, Receivers, Transceivers Applications

• Data buffering and latching in microprocessor systems
• Bus interface management for multiplexing and demultiplexing data paths
• Digital system data storage and transmission modules

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'ANS' corresponds to the required package type and temperature rating. Confirm lead times as marketplace products may have extended shipping windows. Ensure compatibility with existing board layouts for the PDSO20 footprint. Check for RoHS compliance status if required by your manufacturing standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when eight-bit parallel data storage with tri-state control is required. Consider the 2V-5.5V operating range for mixed-voltage system designs. Evaluate the 175MHz speed capability against your clock requirements. Ensure the PDSO20 package fits your available PCB space constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV574A series of octal flip-flops. It serves as a core memory element in digital logic circuits. The device integrates level-shifting capabilities inherent to LV/LV-A/LVX/H series components. It replaces older TTL-based solutions with lower power consumption profiles.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for SN74LV574ANSR for reel packaging alternatives. Verify pinout compatibility with other octal D-type flip-flops in the same family before substitution.