74AUP1G386GF,132

Overview

The 74AUP1G386GF,132 is a single 3-input EXCLUSIVE-OR gate from the Nexperia AUP series. It operates within a supply voltage range of 0.8 V to 3.6 V and features Schmitt-trigger inputs for noise immunity. The device includes IOFF circuitry for partial power-down applications. Static supply current (ICC) is specified at a maximum of 0.9 μA at 25 °C and 1.4 μA at -40 °C to +125 °C. Propagation delay ranges from 1.3 ns to 23.4 ns depending on load capacitance and voltage. It supports an ambient temperature range of -40 °C to +125 °C.

Feature Summary

• Schmitt-trigger action provides tolerance for slower input rise and fall times.
• IOFF circuitry disables outputs to prevent backflow current during power-down.
• Low static and dynamic power consumption across the entire supply voltage range.
• High noise immunity with overvoltage tolerant inputs up to 3.6 V.

Applications

• Partial power-down mode operation
• Mixed 1.8 V / 3.3 V logic circuits
• Signal processing applications

Procurement Notes

Verify the specific package designation GF corresponds to the XSON6 (SOT891) variant when sourcing. Confirm that the ordering suffix matches the required tape and reel configuration. Ensure the component meets the intended thermal operating conditions for your application environment.

Selection Notes

Select this component for designs requiring low-power XOR functionality in compact surface-mount packages. The wide voltage range supports various logic families. Verify that the propagation delay specifications meet the timing requirements of the target system under expected load conditions.

Part Context

This part belongs to the 74AUP1G series of advanced ultra-low-power logic gates. The 'GF' suffix indicates the XSON6 package type. The device is manufactured by Nexperia, continuing the lineage of NXP Semiconductors logic products. It is designed for portable and battery-operated applications where power efficiency is critical.

Replacement Considerations

Check for direct pin-compatible alternatives within the same AUP family. Verify if other manufacturers offer equivalent 3-input XOR gates with similar voltage and speed characteristics. Ensure any substitute maintains the required Schmitt-trigger input behavior.

FAQ

Does the 74AUP1G386 support partial power-down?

Yes, the device includes IOFF circuitry that disables the output to prevent damaging backflow current when powered down.

What is the input voltage tolerance?

The inputs are overvoltage tolerant up to 3.6 V, allowing compatibility with higher voltage signals even at lower supply voltages.