NLVAC14DTR2G

Overview

The NLVAC14DTR2G is a hex Schmitt trigger manufactured by onsemi, belonging to the LVAC series of low-voltage CMOS logic devices. It features six independent input channels with Schmitt-trigger action for noise immunity and signal conditioning. The component operates within a supply voltage range of 1.65 V to 3.6 V, ensuring compatibility with modern low-power digital systems. Packaged in a TSSOP-20 surface-mount format, it supports industrial temperature ranges from -40°C to +85°C. This device is designed for applications requiring robust signal integrity and level shifting in low-voltage environments.

Feature Summary

• Hex Schmitt trigger configuration providing six independent logic channels
• Low-voltage CMOS technology compatible with 1.65 V to 3.6 V supply rails
• Schmitt-trigger inputs ensure clean switching and noise rejection
• Surface-mount TSSOP-20 package for compact PCB integration

Applications

• Signal conditioning for noisy digital lines
• Level shifting between different voltage domains
• Pulse width modulation (PWM) signal shaping
• Oscillator circuit frequency stabilization

Procurement Notes

Verify the exact datasheet version and RoHS compliance status directly with onsemi or authorized distributors, as product change notifications may affect specifications. Confirm the package marking and reel/cut-tape availability requirements for your manufacturing process. Ensure that the operating voltage and temperature ranges align with your system design constraints before finalizing procurement.

Selection Notes

Select this component when designing circuits that require multiple Schmitt triggers in a single package for low-voltage applications. Consider the TSSOP-20 footprint for space-constrained designs. Verify that the input voltage levels do not exceed the absolute maximum ratings relative to the supply voltage. Evaluate thermal performance if operating near the upper limit of the specified temperature range.

Part Context

This part belongs to onsemi's LVAC family of low-voltage CMOS logic devices, which are optimized for portable and battery-powered applications. The series offers various logic functions including inverters, buffers, and flip-flops. The NLVAC14 specifically provides hex Schmitt trigger functionality, distinguishing it from standard logic gates by its hysteresis characteristics for improved noise tolerance in low-voltage digital interfaces.

Replacement Considerations

Check for direct pin-compatible alternatives within the same LVAC family or other manufacturers' hex Schmitt trigger ICs. Verify that substitute parts match the 1.65 V to 3.6 V operating range and TSSOP-20 package dimensions. Ensure equivalent electrical characteristics such as propagation delay and input threshold voltages to maintain circuit performance without redesign.