74LVC573APW,118

Latches Overview

The 74LVC573APW,118 is an octal D-type transparent latch manufactured by Nexperia USA Inc. It operates within a supply voltage range of 1.2V to 3.6V and features three-state outputs with high drive capability of 24mA for both high and low states. The device utilizes a 20-TSSOP package and supports surface mount installation. It exhibits a propagation delay of 1.5ns and functions reliably across an operating temperature range of -40°C to 125°C.

Latches Feature Summary

• Octal configuration providing eight independent D-type transparent latches with separate inputs
• Three-state outputs designed for efficient bus-oriented system architectures
• Extended industrial temperature range supporting operation from -40°C to 125°C

Latches Applications

• Bus-oriented memory mapping systems
• Clock buffering applications
• Cache memory data storage circuits

Latches Procurement Notes

Verify the specific suffix '118' corresponds to the tape and reel packaging format required for automated assembly processes. Confirm that the 20-TSSOP footprint matches the target PCB design constraints. Ensure compliance with RoHS3 standards if environmental regulations apply to the final product deployment.

Latches Selection Notes

Select this component when an octal latch with three-state outputs is required for bus interfacing. The LVC series offers lower power consumption compared to older logic families while maintaining compatibility with standard digital interfaces. Consider the 1.5ns propagation delay for timing-sensitive designs requiring fast data capture capabilities.

Latches Part Context

This part belongs to the 74LVC573 family of octal transparent latches. It shares functional similarities with other variants in the series but differs in package type and specific electrical characteristics defined by the manufacturer's specifications for the TSSOP form factor.

Latches Replacement Considerations

Direct substitutes include the 74ALVC573PW,118 and 74LVC573AD,118. Verify pinout compatibility and ensure voltage levels match the target application requirements before swapping components.