74LVT374DB,118

Overview

The 74LVT374DB,118 is an octal D-type flip-flop with three-state outputs manufactured by NXP USA Inc. It belongs to the LVT logic series and operates within a supply voltage range of 2.7 V to 3.6 V. The device features true output polarity and includes an active-low asynchronous clear input. It is housed in a 20-pin SSOP package designed for surface-mount applications. The component supports data rates up to 125 MHz at 3.3 V and maintains low static power consumption typical of the LVT family.

Feature Summary

• Octal configuration providing eight independent D-type flip-flops within a single integrated circuit
• Three-state outputs allowing direct connection to bus-oriented systems without additional drivers
• Active-low asynchronous clear input for immediate reset of all flip-flop states regardless of clock signals

Applications

• Bus-oriented memory register implementations
• Two-way bus transmission structures
• Clocked latches for data storage applications

Procurement Notes

Verify the specific ordering code suffix against official NXP documentation to confirm package type and tape/reel specifications. Ensure compatibility with RoHS directives and check for any recent product discontinuation notices or lifecycle status updates before finalizing procurement plans.

Selection Notes

Select this component when designing systems requiring high-speed data latching with low voltage operation between 2.7 V and 3.6 V. Consider the 20-pin SSOP footprint for space-constrained layouts and verify that the required propagation delay characteristics align with the system timing requirements.

Part Context

This part is part of the 74LVT series, which provides high-speed performance with low power dissipation. It serves as a standard solution for digital logic applications requiring octal storage elements. The device complements other LVT family members like transceivers and buffers for complete system integration.

Replacement Considerations

Cross-reference with equivalent parts from other manufacturers such as SN74LVT374 variants. Verify pinout compatibility and electrical parameter alignment including voltage ranges and output drive capabilities before substitution.