NLU1G14MUTCG

Overview

The NLU1G14MUTCG is a single Schmitt-trigger inverter from the MiniGate series by onsemi. It operates within a supply voltage range of 1.65 V to 5.5 V and features overvoltage tolerant inputs and outputs capable of withstanding up to 7.0 V. The device utilizes a 6-pin ULLGA package measuring 1.0 x 1.0 mm with a height of 0.35 mm. Key electrical parameters include a maximum propagation delay of 10.6 ns at 5 V with 50 pF load, static current of 1 µA max, and output drive currents of ±8 mA. It supports an operating temperature range from -55 °C to +125 °C.

Feature Summary

• Schmitt-trigger input action enhances noise immunity and squares up slowly changing waveforms
• Overvoltage tolerant I/O pins provide protection against voltages up to 7.0 V regardless of supply level
• Ultra-small 6-lead ULLGA footprint minimizes board space requirements
• High-speed CMOS technology ensures low power dissipation and balanced propagation delays

Applications

• Signal conditioning for noisy environments requiring noise immunity
• Waveform shaping for slowly changing input signals
• Level shifting interfaces in portable battery-powered devices
• Clock signal buffering in compact consumer electronics

Procurement Notes

Verify the specific suffix 'MU' corresponds to the ULLGA-6 package and tape-and-reel orientation when ordering. Confirm RoHS compliance status as per the latest manufacturer declaration. Ensure ESD handling procedures are followed due to the small form factor and CMOS sensitivity. Cross-reference the full part number with distributor catalogs to confirm availability and lead times prior to finalizing procurement plans.

Selection Notes

Select this component when a single inverter with hysteresis is required in minimal space. The wide supply voltage range suits both 1.8 V and 5 V systems. Overvoltage tolerance simplifies interface design with higher voltage nodes without additional protection components. Compare propagation delay specifications against system timing requirements to ensure adequate speed performance under varying load conditions.

Part Context

This device belongs to onsemi's MiniGate family, designed for high-density applications. The NLU1G14 variant specifically integrates Schmitt-trigger functionality into a single inverter configuration. It complements other logic gates in the series by offering robust input characteristics suitable for harsh electrical environments while maintaining ultra-low profile packaging constraints typical of modern mobile and IoT hardware designs.

Replacement Considerations

Direct substitutes may include NLU1G14MUTCG variants with different suffixes indicating package or reel options. Verify pinout compatibility before substitution. Generic equivalents like MC74VHC1GT14MU1TCG offer similar functions but may differ in voltage ranges or package dimensions. Always validate electrical parameters against original datasheet specifications.