74LVC16373ADL,112

Latches Overview

The Nexperia 74LVC16373ADL,112 is a 16-bit D-type transparent latch with 5 V tolerant inputs and outputs. It features 3-state outputs and operates within a supply voltage range of 1.2 V to 3.6 V. The device supports direct interface with TTL levels and includes Schmitt-trigger action at all inputs for tolerance of slower rise and fall times. It incorporates IOFF circuitry for partial power-down applications and bus hold on data inputs to eliminate external pull-up resistors.

Latches Feature Summary

• Overvoltage tolerant inputs up to 5.5 V
• IOFF circuitry prevents backflow current during power-down
• Bus hold on data inputs eliminates need for external pull-ups
• Schmitt-trigger inputs tolerate slow signal transitions

Latches Applications

• Mixed 3.3 V and 5 V environments
• Partial power-down applications
• Parallel I/O expansion

Latches Procurement Notes

Verify the specific package type against the ordering information table in the datasheet. Confirm that the 'ADL' suffix corresponds to the correct package variant required for the design, as revision history indicates changes to available packages. Ensure compliance with JEDEC standards relevant to the operating voltage range.

Latches Selection Notes

Select this component when 5 V tolerance is required for inputs and outputs while operating from lower supply voltages. The inclusion of bus hold simplifies unused input handling. Verify that the SSOP48 package fits the board layout constraints compared to TSSOP or TVSOP alternatives.

Latches Part Context

This part belongs to the 74LVC16373A family of 16-bit latches. The 'ADL' suffix typically denotes an SSOP48 package, although recent revisions may have removed this package option. Check the latest datasheet version to confirm availability and package details.

Latches Replacement Considerations

Check if the ADL package is still supported in the latest revision. If not, consider the ADGG (TSSOP48) or ADGV (TVSOP48) variants which are currently listed.