SN74LV14ATPWRG4Q1

Inverter Gates Overview

The SN74LV14ATPWRG4Q1 is an automotive-grade hex Schmitt-trigger inverter manufactured by Texas Instruments. It operates within a supply voltage range of 2V to 5.5V and features six independent inverters with Schmitt-trigger inputs for noise filtering. The device is qualified under AEC-Q100 standards, ensuring reliability for automotive applications. It utilizes a 14-pin TSSOP package and supports surface-mount installation. The component functions as a digital logic inverter, converting input signals to their logical complement while providing hysteresis to prevent output oscillation during slow signal transitions.

Inverter Gates Feature Summary

• Six independent Schmitt-trigger inverters provide robust noise immunity for digital signal processing.
• AEC-Q100 qualification ensures compliance with automotive electronic component reliability standards.
• Wide operating voltage range from 2V to 5.5V allows compatibility with various power supply architectures.

Inverter Gates Applications

• Automotive digital signal conditioning
• Microcontroller input interface protection
• Clock signal shaping and buffering

Inverter Gates Procurement Notes

Verify the specific suffix 'G4' indicates lead-free and RoHS-compliant manufacturing when sourcing. Confirm the 'Q1' designation aligns with required automotive qualification levels for your specific application environment. Ensure the TSSOP-14 package footprint matches your PCB layout constraints. Cross-reference the manufacturer's latest datasheet revision to confirm any updates to electrical characteristics or mechanical dimensions prior to final design approval.

Inverter Gates Selection Notes

Select this component when high noise immunity is required for digital inputs in automotive environments. The Schmitt-trigger action is essential for cleaning up noisy signals before they reach sensitive logic circuits. Consider the 2V to 5.5V operating range if the system requires flexibility across different voltage domains. Verify that the propagation delay specifications meet the timing requirements of the target application compared to standard non-Schmitt inverters.

Inverter Gates Part Context

This part belongs to the SN74LV series of low-voltage CMOS logic devices. The LV series is designed for low-power applications while maintaining performance comparable to older TTL standards. The Q1 suffix specifically denotes automotive grade qualification, distinguishing it from commercial or industrial variants within the same logical family. This places it alongside other automotive-certified logic components from Texas Instruments.

Inverter Gates Replacement Considerations

SN74LV14ATPWREP is a verified equivalent variant within the same product family offering identical logical functionality and pinout configuration.