74AUP1G32GZ-Q100YL

Overview

The Nexperia 74AUP1G32GZ-Q100YL is a low-power, single-channel 2-input OR gate designed for automotive applications. It operates within a supply voltage range of 1.8 V to 3.6 V and features Schmitt-trigger inputs for noise immunity. The device is housed in a compact 5-XSON (1.1x0.85 mm) package, suitable for surface-mount assembly. It meets AEC-Q100 qualification standards with a temperature grade of Grade 1, supporting operation from -40°C to +125°C.

Feature Summary

• Automotive-grade reliability compliant with AEC-Q100 standards
• Schmitt-trigger action provides robust input noise filtering
• Low power consumption optimized for battery-operated systems
• Compact footprint minimizes PCB space requirements

Applications

• Automotive electronic control units
• Signal conditioning in mixed-signal circuits
• Battery management systems
• Infotainment system logic interfaces

Procurement Notes

Verify the specific suffix YL against official Nexperia documentation to confirm tape-and-reel packaging specifications and marking codes. Ensure the component matches the required AEC-Q100 Grade 1 qualification for your target application environment. Cross-reference the 5-XSON package dimensions with your PCB footprint library to prevent mechanical interference during assembly.

Selection Notes

Select this component when a single 2-input OR function is required in space-constrained automotive designs. The AUP series offers superior speed-to-power efficiency compared to older logic families. Verify that the 1.8 V to 3.6 V operating range aligns with your system's supply rails. Consider the Schmitt-trigger inputs if the signal lines are susceptible to slow transitions or high noise environments.

Part Context

This part belongs to the 74AUP family of ultra-low-power CMOS logic gates. The Q100 designation indicates automotive qualification, while the GZ suffix identifies the 5-XSON package type. It serves as a fundamental building block for digital logic implementation in modern vehicle electronics, replacing larger packages like TSSOP or SOT353 where board real estate is limited.

Replacement Considerations

Check Nexperia datasheets for pin-compatible alternatives such as the 74AUP1G32GW variant if TSSOP-5 packaging is preferred. For non-automotive applications, verify if standard 74AUP1G32 devices meet performance needs without AEC-Q100 certification. Ensure any substitute maintains the same 5-XSON footprint and electrical characteristics.