SN74LVTH373IPWREP

Latches Overview

The SN74LVTH373IPWREP is an enhanced product octal transparent D-type latch manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 3.6 V and features three-state outputs. The device utilizes a TSSOP-20 package and supports an operating temperature range from -40°C to +85°C. Designed for military applications, it includes power-up three-state circuitry to prevent driver conflicts during power transitions.

Latches Feature Summary

• Octal transparent D-type latch architecture with three-state outputs
• Enhanced reliability specifications suitable for military environments
• Power-up three-state circuitry prevents driver conflict during power transitions

Latches Applications

• Military electronic systems requiring high-reliability logic components
• Data storage and buffering in 3.3V bus architectures
• Industrial control systems operating in extended temperature ranges

Latches Procurement Notes

Verify the component authenticity by checking the manufacturer marking against the official datasheet specifications. Confirm the package type is TSSOP-20 and the suffix indicates the enhanced product variant. Ensure the operating temperature range matches your system requirements. Cross-reference the part number with the official Texas Instruments database to confirm current production status and compliance with RoHS directives before finalizing procurement decisions.

Latches Selection Notes

Select this component when an octal latch with three-state output capability is required for 3.3V logic interfaces. The enhanced product designation indicates suitability for harsh environments compared to standard commercial variants. Consider the TSSOP-20 package constraints for PCB layout. Verify that the input levels are compatible with LVTTL standards if interfacing with other logic families in the design.

Latches Part Context

This part belongs to the SN74LVTH series of low-voltage CMOS logic devices. The LVTH series combines BiCMOS technology for high-speed performance with low power consumption. The 'EP' suffix denotes an enhanced product version, typically offering improved reliability metrics for defense and aerospace applications. It is functionally related to other octal latches and buffers within the same logic family.

Latches Replacement Considerations

The SN74LVTH373PW is the commercial equivalent without the enhanced product specifications. For direct pin-compatible replacements, verify the specific lot traceability requirements. Other octal latches in the LVTH family may require level shifting or different control logic configurations.