74AUP1G38GX,125

Overview

The Nexperia 74AUP1G38GX,125 is a single 2-input NAND gate with open-drain output in an X2SON5 package (SOT1226-3). It operates within a supply voltage range of 0.8 V to 3.6 V and supports ambient temperatures from -40 °C to +125 °C. The device features Schmitt-trigger inputs for noise tolerance and includes IOFF circuitry for partial power-down applications. Static supply current is limited to 1.4 μA maximum at the upper temperature limit.

Feature Summary

• Open-drain output configuration suitable for wired-logic implementations
• Schmitt-trigger action on all inputs to handle slow signal transitions
• IOFF circuitry prevents backflow current during partial power-down states

Applications

• Partial power-down mode operation
• Wired-OR or wired-AND logic functions
• Low-power digital signal processing

Procurement Notes

Verify the ordering suffix '125' corresponds to the specific reel packaging format required by your assembly line. Confirm that the X2SON5 (SOT1226-3) thermal enhanced package dimensions match your PCB footprint design constraints before finalizing procurement orders.

Selection Notes

Select this component when an open-drain NAND function is required in ultra-thin surface-mount packages. The AUP series provides low static power consumption across the full voltage range. Ensure input signals remain within the specified overvoltage tolerant limits relative to the supply voltage.

Part Context

This part belongs to the 74AUP1Gxx family of low-power CMOS logic devices. The GX suffix specifically denotes the X2SON5 plastic thermal enhanced extremely thin small outline package with five terminals. It shares functional characteristics with other variants like the GW and GM versions but differs in physical package geometry.

Replacement Considerations

Direct pin-compatible replacements include the 74AUP1G38GW and 74AUP1G38GM. Verify that alternative packages meet the same thermal dissipation requirements and physical space constraints as the X2SON5 form factor.