74AUP1G04GX4Z

Overview

The Nexperia 74AUP1G04GX4Z is a single inverter featuring Schmitt-trigger inputs, housed in an X2SON4 (SOT1269-2) package. 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 includes IOFF circuitry for partial power-down applications, preventing backflow current. Static supply current (ICC) maximums are 0.5 μA at 25 °C, 0.9 μA at -40 °C to +85 °C, and 1.4 μA at -40 °C to +125 °C. Propagation delay (tpd) typically ranges from 2.1 ns to 16.0 ns depending on voltage and load capacitance.

Feature Summary

• Schmitt-trigger action ensures tolerance for slow input rise and fall times across the entire operating voltage range.
• Integrated IOFF circuitry disables outputs during power-down to prevent damaging backflow currents.
• CMOS construction provides low static and dynamic power consumption throughout the specified voltage spectrum.
• ESD protection exceeds 5000 V for Human Body Model and 1000 V for Charged Device Model standards.

Applications

• Partial power-down mode operation in portable electronics
• Signal inversion in low-voltage digital logic circuits
• Noise filtering for signals with slow transition rates

Procurement Notes

Verify the ordering suffix '4Z' against official Nexperia documentation to confirm specific tape-and-reel or packaging specifications, as datasheets may not detail all commercial variants. Ensure the X2SON4 package type matches the target PCB footprint requirements. Confirm temperature grade compliance for the intended operational environment.

Selection Notes

Select this component when a single inverter with Schmitt-trigger hysteresis is required in a minimal footprint. The X2SON4 package offers thermal enhancement suitable for dense layouts. Consider the wide supply voltage compatibility if interfacing between different logic levels within the 0.8 V to 3.6 V range.

Part Context

This part belongs to the 74AUP1G04 family of low-power inverters from Nexperia. The base model is available in multiple packages including SC-74A, TSSOP5, and various XSON formats. The GX4 variant specifically utilizes the X2SON4 package, distinguishing it by its terminal count and physical dimensions compared to other family members.

Replacement Considerations

Direct substitutes include other 74AUP1G04 variants such as 74AUP1G04GV, 74AUP1G04GW, 74AUP1G04GM, 74AUP1G04GN, 74AUP1G04GS, 74AUP1G04GX, and 74AUP1G04GZ, provided the package form factor difference is accommodated in the design.