SN74AC14NSRG4

Overview

The SN74AC14NSRG4 is a hex Schmitt-trigger inverter manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features 14 pins in an SOIC package. The device supports a wide operating temperature range from -40 °C to +85 °C. It includes six independent inverters with Schmitt-trigger inputs for noise immunity.

Feature Summary

• Hex Schmitt-trigger inverter configuration
• Wide supply voltage operation from 2 V to 6 V
• Industrial temperature range support

Applications

• Signal conditioning for noisy environments
• Waveform shaping
• Pulse width modulation circuits

Procurement Notes

Verify the specific suffix G4 indicates lead-free and RoHS compliance status against current manufacturer documentation. Confirm the NS package type matches your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications before finalizing procurement decisions.

Selection Notes

Select this component when Schmitt-trigger action is required to eliminate noise on input signals. The AC series offers higher speed compared to standard HC logic. Verify that the 2 V to 6 V supply range aligns with your system power rails. Consider the SOIC-14 package dimensions for board layout constraints.

Part Context

This part belongs to the SNx4AC14 family of hex Schmitt-trigger inverters. It shares functional similarities with other TI logic devices but is distinct due to its Schmitt-trigger inputs. The NS package denotes a small-outline integrated circuit format suitable for surface mount applications.

Replacement Considerations

Check for direct pin-compatible alternatives such as SN74AC14DR or SN74AC14N depending on package preference. Verify electrical characteristics match if substituting with non-TI manufacturers. Ensure voltage levels and propagation delays are compatible with your design requirements.