74LVTH374WM

Overview

The 74LVTH374WM is a low voltage octal D-type flip-flop manufactured by Fairchild Semiconductor. It features eight D-type flip-flops with 3-state outputs, designed for high-speed digital logic applications. The device operates with positive edge triggering and provides non-inverted tri-state output capability. It is housed in a 20-pin SOIC Wide package. This component belongs to the 74LVTH series, indicating its compatibility with specific voltage levels and interface standards typical of this family.

Feature Summary

• Octal configuration providing eight independent D-type flip-flops for parallel data storage
• Tri-state outputs allowing bus-oriented systems and controlled signal driving
• Positive edge-triggered operation ensuring precise timing synchronization
• Low voltage design optimized for modern digital logic interfaces

Applications

• High-speed data storage registers in digital systems
• Bus-oriented memory implementations requiring tri-state control
• Parallel-to-serial conversion circuits using edge-triggered latching
• Digital logic interfacing where low voltage operation is required

Procurement Notes

Verify component authenticity as this part is obsolete and no longer in production by Fairchild Semiconductor. Check datasheet revisions for accurate electrical specifications since manufacturing has ceased. Ensure compatibility with existing system designs due to potential availability of only legacy stock or replacement alternatives from other manufacturers.

Selection Notes

Consider the 74LVTH series characteristics when selecting this component for new designs. Evaluate if current inventory meets project requirements given the obsolete status. Assess alternative components from the same family or newer generations that offer similar functionality with active production support. Verify package compatibility and pinout alignment with existing PCB layouts.

Part Context

This component belongs to the 74LVTH series of low voltage octal D-type flip-flops. The series is characterized by its ability to operate at reduced voltage levels while maintaining high-speed performance. The 74LVTH374WM specifically provides eight flip-flops with tri-state outputs in a standard 20-pin SOIC Wide package, suitable for various digital logic applications requiring parallel data handling.

Replacement Considerations

Check for direct substitutes within the 74LVTH family or compatible parts from other manufacturers. Verify pinout compatibility and electrical specifications before substitution. Consider newer generation components that may offer improved performance or availability while maintaining functional equivalence.