Texas Instruments

SN74AHCT14DR  

Gates and Inverters

SN74AHCT14DR Description

The SN74AHCT14DR is a high-performance inverter gate from Texas Instruments, designed to meet the demands of modern electronic systems. This 14-pin SOIC package device is part of the 74AHCT series, offering a combination of advanced features and superior performance. With its Schmitt Trigger functionality and low power consumption, the SN74AHCT14DR is an ideal choice for applications requiring reliable signal inversion and noise immunity.

SN74AHCT14DR Features

• Logic Type: Inverter with Schmitt Trigger functionality for improved noise immunity and signal integrity.
• Max Propagation Delay: 8ns @ 5V, 50pF, ensuring fast signal processing and reduced latency.
• Voltage - Supply: Operates within a wide range of 4.5V to 5.5V, providing flexibility in power supply design.
• Input Logic Levels: Low (0.5V to 0.6V) and High (1.9V to 2.1V), accommodating various input signal levels.
• Current - Quiescent (Max): 2 µA, contributing to low power consumption in battery-operated or energy-sensitive applications.
• Current - Output High, Low: 8mA each, ensuring robust output drive capability.
• Mounting Type: Surface Mount, suitable for PCB assembly in compact spaces.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for flexible storage and handling conditions.

SN74AHCT14DR Applications

The SN74AHCT14DR's unique combination of features makes it ideal for a variety of applications:

• Signal Inversion: In digital circuits where signal inversion is required, the SN74AHCT14DR provides reliable and fast signal processing.
• Noise Filtering: The Schmitt Trigger feature is particularly useful in applications where input signals may be noisy, such as in industrial control systems or automotive electronics.
• Power-Efficient Designs: With its low quiescent current, the SN74AHCT14DR is suitable for battery-powered devices or any application where power consumption is a concern.
• General Purpose Logic: The device can be used in any general-purpose logic design where a high-performance inverter is needed.

Conclusion of SN74AHCT14DR

The SN74AHCT14DR from Texas Instruments stands out for its Schmitt Trigger functionality, fast propagation delay, and low power consumption. It is an excellent choice for applications requiring reliable signal inversion and noise filtering, making it a versatile component in the design of modern electronic systems. With its compliance with environmental regulations and wide operating voltage range, the SN74AHCT14DR is a reliable and eco-friendly solution for a variety of applications.

SN74AHCT14DR Documents

Download datasheets and manufacturer documentation for SN74AHCT14DR

Datasheets :

SN54/74AHCT14      

HTML Datasheet :

SN54/74AHCT14      

PCN Design/Specification :

SNx4AHCT14x 03/Oct/2022