SN74AUC1GU04YEAR

Overview

The SN74AUC1GU04YEAR is a single inverter gate from the Texas Instruments AUC logic series, designed for operation within a supply voltage range of 0.8 V to 2.7 V. It features an unbuffered output and operates across a temperature range of -40°C to +85°C. The device exhibits a maximum propagation delay of 2.4 ns at 1.8 V with a 30 pF load. Output drive capabilities reach ±9 mA at 2.3 V, while static current consumption remains low at a maximum of 10 µA.

Feature Summary

• Operates at sub-1-V levels and supports mixed-mode signal environments through 3.6-V I/O tolerance.
• Features an unbuffered output structure optimized for specific low-voltage applications.
• Provides robust electrostatic discharge protection exceeding standard human-body and machine model ratings.

Applications

• Portable battery-powered consumer electronics
• Handheld communication devices
• Battery-operated portable equipment

Procurement Notes

Verify the YEA suffix indicates the NanoStar WCSP package configuration. Confirm that the component meets RoHS standards and matches the specified operating temperature range. Ensure design compatibility with the required supply voltage constraints before integration into the final assembly.

Selection Notes

Select this component when a single inverting function is required in ultra-small form factors. It is suitable for designs prioritizing minimal power consumption and high-speed switching at low voltages. Consider the unbuffered output characteristics against standard buffered alternatives for impedance matching requirements.

Part Context

This part belongs to the SN74AUC1Gxx family of single-gate logic devices. It utilizes Texas Instruments' NanoStar packaging technology, which integrates the die directly into the package structure. This approach significantly reduces physical footprint compared to traditional plastic packages while maintaining electrical performance.

Replacement Considerations

SN74AUC1GU04YZAR