74LVT374SJX

Overview

The onsemi 74LVT374SJX is an octal D-type flip-flop with three-state outputs, belonging to the LVT logic series. It features a single-ended input and non-inverting polarity within a 20-SOP package. The device operates on a supply voltage range of 2.7 V to 3.6 V. Key electrical parameters include a propagation delay of 5.2 ns, high-level output current of -32 mA, and low-level output current of 64 mA. It supports surface mount installation and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Octal D-type flip-flop architecture with three-state outputs for bus-oriented applications
• LVT logic series compatibility ensuring interface flexibility across mixed-voltage systems
• Non-inverting polarity with single-ended input configuration for straightforward signal processing

Applications

• Bus-oriented memory mapping in digital systems
• Clocked data register storage for parallel data lines
• High-speed buffering between logic components

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation before integration. Check lead times as availability may vary. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity.

Selection Notes

Select this component for designs requiring 3.3V logic level interfacing with high drive capability. The LVT series offers superior speed compared to standard CMOS while maintaining low power consumption. Consider the 20-SOP package dimensions for PCB layout constraints. Evaluate thermal performance within the specified operating temperature range for reliable operation.

Part Context

This part belongs to the 74LVT family of octal flip-flops from onsemi. It shares functional similarities with other 74-series logic devices but is optimized for low-voltage operations. The SJX suffix indicates specific packaging and tape-and-reel configuration suitable for automated surface-mount assembly processes.

Replacement Considerations

Direct substitutes include MM74HC374SJX and MM74HC574SJX, though voltage levels differ. Cross-reference with SN74LVT374 variants from other manufacturers for pin-compatible alternatives. Verify electrical characteristics match system requirements when substituting.