SN74LVC16373DL

Latches Overview

The SN74LVC16373DL is a 16-bit transparent D-type latch with three-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V and features low static current consumption. The device provides high noise immunity and supports mixed-mode signal operations, allowing compatibility between 3.3-V VCC environments and 5-V input/output levels. It includes bus-hold circuitry on data inputs to eliminate the need for external pull-up or pull-down resistors. Designed for surface-mount applications, it utilizes an SSOP-48 package and ensures robust performance in demanding digital logic systems.

Latches Feature Summary

• Supports mixed-mode signal operations across 3.3-V and 5-V interfaces
• Includes bus-hold circuitry to maintain stable input states without external components
• Provides Ioff support for partial-power-down mode protection

Latches Applications

• Buffer registers and working registers
• I/O port expansion circuits
• Bidirectional bus drivers
• Memory addressing systems

Latches Procurement Notes

Verify the specific package type and suffix against official datasheets, as variations exist within the family. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the selected variant matches your voltage domain and temperature range specifications before finalizing procurement orders.

Latches Selection Notes

Select this component when designing systems requiring 16-bit latching with tri-state control in low-voltage environments. It is suitable for applications needing interface bridging between different voltage domains. Consider the SSOP-48 footprint constraints and thermal characteristics during PCB layout planning to ensure reliable operation under specified load conditions.

Latches Part Context

This part belongs to the SN74LVC16373A family of 16-bit transparent D-type latches. It shares functional similarities with other members like the SN74LVCH16373ADLR but differs in specific electrical characteristics and package options. The LVC series is optimized for low-voltage operation compared to older ACT or ALVCH families.

Latches Replacement Considerations

SN74LVCH16373ADLR is documented as a parameter-equivalent alternative.