74HCT4075D-Q100J

Inverter Gates Overview

The Nexperia 74HCT4075D-Q100J is a triple 3-input OR gate qualified to AEC-Q100 Grade 1 for automotive use. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL input levels. The device includes input clamp diodes, supports an operating temperature from -40 °C to +125 °C, and provides ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). It is housed in a 14-lead SOIC package (SOT108-1).

Inverter Gates Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 standards.
• TTL-compatible input logic levels for direct interfacing.
• Extended high-temperature operation capability up to +125 °C.
• Integrated input clamp diodes for overvoltage tolerance.

Inverter Gates Applications

• Automotive electronic systems requiring logic gating.
• Industrial control circuits operating at 5 V.
• Signal processing interfaces utilizing TTL logic families.

Inverter Gates Procurement Notes

Verify the specific suffix 'J' against the manufacturer's current ordering information to confirm packaging details such as reel or cut tape specifications. Confirm that the SO14 package variant matches the required PCB footprint. Ensure compliance with RoHS directives and REACH regulations prior to integration into final assemblies.

Inverter Gates Selection Notes

Select this component when a triple 3-input OR function is required in automotive environments. It is suitable for designs needing TTL-level inputs and extended temperature ranges. Compare propagation delay characteristics against system timing requirements. Verify power dissipation limits under maximum load conditions to ensure thermal stability.

Inverter Gates Part Context

This part belongs to the Nexperia 74HCT4075-Q100 family of triple 3-input OR gates. It shares functional similarities with other automotive-grade logic ICs but is distinguished by its specific HCT input compatibility and SO14 package configuration. It serves as a standard logic solution for complex digital signal routing in harsh environments.

Inverter Gates Replacement Considerations

Check for equivalent parts within the 74HCT4075 family from other manufacturers. Verify pinout compatibility and electrical parameters before substitution. Ensure any replacement also meets AEC-Q100 Grade 1 requirements if used in automotive applications.

Inverter Gates FAQ

What are the input logic levels for the 74HCT4075D-Q100J?

The device utilizes TTL input levels, allowing it to interface directly with TTL logic outputs.

Does the 74HCT4075D-Q100J include ESD protection?

Yes, it provides ESD protection exceeding 2000 V according to the Human Body Model (HBM) and 1000 V according to the Charged Device Model (CDM).