SN74LV573ADW

Latches Overview

The SN74LV573ADW is an octal transparent D-type latch with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and features low quiescent current of 20 uA. Propagation delays are specified as 18.7 ns at 2.5 V, 14.5 ns at 3.3 V, and 8.8 ns at 5 V. The device provides a low-level output current of 32 mA and a high-level output current of -16 mA. It is housed in a 20-pin SSOP package and supports operation temperatures from -40°C to +85°C.

Latches Feature Summary

• Octal transparent D-type latching architecture with three-state outputs
• Wide operating voltage compatibility ranging from 2 V to 5.5 V
• Low static power consumption with minimal quiescent current draw

Latches Applications

• Data register storage in digital systems
• Buffering and bus-oriented communications
• Clock drivers for signal distribution

Latches Procurement Notes

Verify the specific suffix 'DW' corresponds to the SSOP-20 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates prior to integration. Ensure thermal management aligns with the specified operating temperature range of -40°C to +85°C for reliable performance in industrial environments.

Latches Selection Notes

Select this component for applications requiring wide voltage tolerance between 2 V and 5.5 V. The SSOP-20 package offers space efficiency for surface-mount designs. Compare propagation delay specifications against system timing requirements to ensure adequate speed margins for data latching operations.

Latches Part Context

This part belongs to the SN74LV573A series of octal D-type latches. It shares functional similarities with other logic families but is distinguished by its specific voltage range and package configuration. The device serves as a standard solution for parallel data storage and transfer in mixed-voltage digital circuits.

Latches Replacement Considerations

SN74LV573ADBR (Reel packaging variant)

Latches FAQ

What is the maximum supply voltage for the SN74LV573ADW?

The maximum supply voltage is 5.5 V.

Does the SN74LV573ADW have inverted outputs?

No, the outputs are non-inverting.