NLU1GT14MUTCG

Overview

The NLU1GT14MUTCG is a single-channel Schmitt-trigger inverter from the onsemi NLU logic series. It operates within a supply voltage range of 1.65 V to 5.5 V and features a maximum propagation delay of 10.6 ns at 5 V with a 50 pF load. The device provides high noise immunity through its Schmitt-trigger input structure and includes overvoltage tolerant I/O pins. It is housed in a compact 6-UDFN package measuring 1.2 x 1 mm, suitable for surface-mount applications across an industrial temperature range of -55 °C to +125 °C.

Feature Summary

• Schmitt-trigger input configuration enhances noise immunity and squares up slowly changing waveforms
• Overvoltage tolerant input and output pins provide protection against voltages up to 7.0 V regardless of supply level
• Ultra-small UDFN footprint designed for space-constrained portable and mobile electronic designs

Applications

• Signal conditioning for noisy digital environments
• Waveform shaping for slowly changing input signals
• Interface circuits in portable consumer electronics

Procurement Notes

Verify the specific suffix 'MUTCG' corresponds to the 6-UDFN (1.2x1) package variant when sourcing. Confirm RoHS compliance status and REACH declaration requirements for your region. Ensure the ordering part number matches the exact pinout and electrical specifications required by your schematic design before finalizing procurement.

Selection Notes

Select this component when a single inverter with hysteresis is required in minimal board space. The NLU series offers lower power consumption compared to older CMOS families while maintaining compatibility with standard logic levels. Consider the 1.65 V minimum operating voltage for battery-powered applications requiring efficient power management.

Part Context

This device belongs to onsemi's MiniGate™ family of advanced high-speed CMOS logic gates. The NLU series is engineered for ultra-small footprints and low power dissipation, targeting modern mobile and handheld devices where board real estate is limited. It complements other single-gate solutions in the portfolio by providing specialized Schmitt-trigger functionality in a tiny package.

Replacement Considerations

The NLU1GT14AMX1TCG serves as a functional substitute within the same NLU series, offering identical logical operations but utilizing a different ULLGA package format. Designers must verify pin-to-pin compatibility and ensure the alternative package dimensions fit the existing PCB land pattern without mechanical interference.