SN74LVC3G14DCUT

Inverter Gates Overview

The SN74LVC3G14DCUT is a triple Schmitt-trigger inverter from the Texas Instruments SN74LVC family, housed in an 8-pin VSSOP package. It operates on a supply voltage range of 1.65V to 5.5V with a maximum static current of 10µA. The device provides high noise immunity and features output drive currents of 32mA for both high and low states. At 5V with a 50pF load, the maximum propagation delay is 4.3ns. It supports logic levels from 0.7V to 2.5V (low) and 1.4V to 3.7V (high), functioning within a temperature range of -40°C to +125°C.

Inverter Gates Feature Summary

• Triple Schmitt-trigger configuration ensures clean signal transitions by eliminating false triggering caused by slow input waveforms or electrical noise.
• Wide operating voltage range from 1.65V to 5.5V allows compatibility with various power domains in modern electronic systems.
• High output drive capability of 32mA supports direct driving of loads without additional buffering components.

Inverter Gates Applications

• Signal conditioning for noisy digital environments requiring robust noise rejection
• Waveform shaping for converting slow-rise/fall-time signals into sharp digital pulses
• Oscillator circuits utilizing RC timing networks for clock generation

Inverter Gates Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm the voltage range and package type match design requirements. Check RoHS compliance status as per manufacturer documentation. Ensure ESD handling procedures are followed during assembly due to CMOS sensitivity.

Inverter Gates Selection Notes

Select this component when noise immunity is critical for signal integrity. Compare propagation delays against system timing constraints at the target supply voltage. Evaluate package size suitability for PCB layout density. Consider the wide temperature range for industrial or automotive applications.

Inverter Gates Part Context

This part belongs to the SN74LVC series, designed for low-voltage CMOS operations. It serves as a fundamental building block for digital logic inversion with hysteresis. The VSSOP-8 package offers space-efficient mounting for portable and compact electronic devices.

Inverter Gates FAQ

What is the primary function of the Schmitt trigger feature in this inverter?

It provides hysteresis to prevent multiple output transitions when the input signal is near the threshold voltage, ensuring stable switching in noisy conditions.

Does the DCU suffix indicate a different electrical characteristic than the DCUR suffix?

No, both suffixes refer to the same electrical specifications; the difference lies solely in the packaging format (cut tape vs. reel).