74HCT03PW,118

Overview

The 74HCT03PW,118 is a quad 2-input NAND gate integrated circuit manufactured by Nexperia. It belongs to the 74HCT logic family and features open-drain outputs. The device operates within a supply voltage range of 4.5 V to 5.5 V. It is housed in a 14-SO package with surface mount installation. Maximum propagation delay is specified at 24 ns under 4.5 V supply with 50 pF load. Operating temperature spans from -40°C to +125°C.

Feature Summary

• Quad 2-input NAND logic function
• Open-drain output configuration
• High-speed CMOS technology compatibility

Applications

• Digital signal processing circuits
• Microcontroller interface logic
• General-purpose switching applications

Procurement Notes

Verify the specific suffix '118' against official Nexperia documentation to confirm tape and reel specifications. Confirm RoHS compliance status through current datasheets as regulatory requirements may change. Ensure the 14-SO package dimensions match PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when open-drain NAND functionality is required for wired-AND configurations or level shifting. The HCT series ensures TTL-compatible input thresholds while maintaining CMOS power efficiency. Verify that the 24 ns propagation delay meets system timing constraints at the intended operating voltage.

Part Context

This part is part of the standard 74HCT logic family, widely used in digital electronics for basic logic operations. The 74HCT03 variant specifically provides four independent NAND gates. The PW suffix indicates the plastic small outline package type, distinguishing it from other packaging options like TSSOP or DIP available within the same logical function family.

Replacement Considerations

Cross-reference with 74HCT03D,653 for alternative packaging variants within the same manufacturer portfolio.