74AUP1G04GX/S500125

Overview

The 74AUP1G04GX is a single inverter from the Nexperia 74AUP series, housed in an X2SON5 (SOT1226-3) package with dimensions of 0.8 x 0.8 x 0.32 mm. It operates on a supply voltage range of 0.8 V to 3.6 V and supports temperatures from -40 °C to +125 °C. The device features Schmitt-trigger inputs for noise immunity and low static power consumption (ICC max 1.4 μA at 125 °C). Propagation delay ranges from 1.1 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 full operating voltage range.
• Integrated IOFF circuitry disables outputs during partial power-down to prevent damaging backflow currents.
• ESD protection exceeds 5000 V under Human Body Model (HBM) standards and 1000 V under Charged Device Model (CDM) standards.

Applications

• Partial power-down applications requiring backflow current prevention
• Signal inversion in low-power CMOS logic circuits
• Interfaces handling slow input transition rates

Procurement Notes

Verify the specific ordering suffix 'GX' corresponds to the X2SON5 (SOT1226-3) package variant. Confirm that the required temperature range (-40 °C to +125 °C) aligns with the datasheet specifications. Ensure compatibility with the 0.8 V to 3.6 V supply voltage limits before integration into the design.

Selection Notes

Select this component when a single inverter with Schmitt-trigger inputs is required for noisy environments or slow signals. The X2SON5 package offers a compact footprint suitable for space-constrained designs. Verify that the maximum propagation delay meets system timing requirements at the intended operating voltage and load capacitance.

Part Context

This device belongs to the 74AUP family of low-power CMOS inverters manufactured by Nexperia. The AUP series is characterized by wide supply voltage operation and high noise immunity. The 74AUP1G04 specifically denotes a single-channel inverter configuration within this product line.

Replacement Considerations

Consult the official Nexperia replacement guide for verified substitutes. Cross-reference pinouts and electrical characteristics if considering alternative manufacturers.

FAQ

Does the 74AUP1G04GX support partial power-down mode?

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

What is the ESD protection rating for this component?

The device provides HBM protection exceeding 5000 V (Class 3A) and CDM protection exceeding 1000 V (Class C3).