SN74LV373DW

Latches Overview

The SN74LV373DW is an octal transparent D-type latch manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 5.5V and supports mixed-mode port operation across all ports. The device features tri-state outputs with low output impedance, providing high drive capability. Key electrical parameters include a maximum propagation delay of 8.5ns at 5V and Ioff support for partial power-down mode. It is housed in a 20-pin SOIC package.

Latches Feature Summary

• Supports mixed-mode voltage operation on all ports
• Enables partial power-down via Ioff functionality
• Provides high-drive tri-state outputs

Latches Applications

• Printer systems
• Motor control circuits
• Network switches
• Server motherboards
• Wireless infrastructure

Latches Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature rating. Ensure compatibility with system voltage requirements before integration. Confirm RoHS compliance status through current manufacturer datasheets. Check for obsolescence notices or lifecycle changes prior to final design approval.

Latches Selection Notes

Select this component for designs requiring robust bus holding capabilities with mixed-voltage interface support. The wide operating voltage range allows flexibility in power supply design. Consider the propagation delay specifications when determining suitability for high-speed data latching applications within the specified thermal limits.

Latches Part Context

This part belongs to the SN74LV373A series of octal transparent D-type latches. It is designed for general-purpose digital logic applications where reliable data storage and bus isolation are required. The device integrates eight independent D-type latches with tri-state outputs into a single integrated circuit.

Latches Replacement Considerations

SN74LV373ADWR: Reel-packaged variant of the same logical function.