74HC04BQ-Q100,115

Overview

The Nexperia 74HC04BQ-Q100,115 is an automotive-grade hex inverter qualified to AEC-Q100 Grade 1 standards. It operates within a supply voltage range of 2.0 V to 6.0 V and supports ambient temperatures from -40 °C to +125 °C. The device utilizes CMOS technology for low power dissipation and high noise immunity. It features inputs with clamp diodes for interfacing voltages exceeding VCC. The component is housed in a DHVQFN14 package (SOT762-1) measuring 2.5 × 3 × 0.85 mm, which includes side-wettable flanks to enable automatic optical inspection of solder joints.

Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 specifications
• DHVQFN14 package design with side-wettable flanks facilitating automatic optical inspection
• Input clamp diodes allowing interface to voltages exceeding the supply rail

Applications

• Automotive electronic systems requiring robust logic inversion
• Signal processing circuits operating across wide temperature ranges
• Mixed-voltage environments utilizing input clamping capabilities

Procurement Notes

Verify that the specific ordering suffix matches the required package variant. Confirm the exact grade and temperature rating aligns with the target application environment. Ensure compliance with relevant automotive quality standards during integration. Review the latest product data sheet for any updates regarding pinning or electrical characteristics before finalizing designs.

Selection Notes

Select this component when an automotive-qualified hex inverter is required in a leadless thermal enhanced quad flat package. The DHVQFN14 form factor is suitable for space-constrained PCB layouts. Consider the wide supply voltage range and extended temperature specifications for harsh operating conditions. Verify compatibility with existing logic levels and signal integrity requirements.

Part Context

This part belongs to the 74HC04-Q100 series of hex inverters manufactured by Nexperia. It shares functional similarities with other members of the family but is distinguished by its specific DHVQFN14 packaging and automotive qualification status. The series provides standardized logic inversion functions tailored for reliable performance in demanding industrial and automotive sectors.

Replacement Considerations

Direct substitutes include other 74HC04 variants in compatible packages such as SO14 or TSSOP14 if physical footprint changes are permissible. Cross-reference with 74HCT04BQ-Q100 if TTL-level input compatibility is specifically required instead of CMOS levels.