Texas Instruments

SNJ54HCT14J  

Gates and Inverters

SNJ54HCT14J Description

The SNJ54HCT14J is a high-performance inverter IC designed by Texas Instruments, featuring six Schmitt-trigger inputs and six corresponding outputs. This device is part of the 54HCT series, known for its robustness and reliability in digital logic applications. The SNJ54HCT14J operates within a supply voltage range of 4.5V to 5.5V and is optimized for low power consumption with a maximum quiescent current of 2 µA. It is available in a through-hole package, specifically a 14-pin DIP (Dual In-line Package), making it suitable for applications requiring easy installation and replacement.

SNJ54HCT14J Features

• Schmitt Trigger Inputs: The SNJ54HCT14J incorporates Schmitt-trigger action on its inputs, which helps to eliminate false triggering caused by noise and provides clean, stable output signals even with slowly changing or noisy input signals.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is versatile and can operate efficiently across a variety of power supply conditions.
• Low Power Consumption: The maximum quiescent current of 2 µA ensures minimal power usage, making it ideal for applications where power efficiency is critical.
• High Output Current Capability: The SNJ54HCT14J can source and sink up to 4mA per output, providing robust performance for driving various types of loads.
• Through-Hole Mounting: The through-hole package design facilitates easy integration into printed circuit boards and other electronic assemblies, ensuring reliable mechanical stability and ease of manufacturing.
• Compliance and Status: The SNJ54HCT14J is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards. The product is also actively manufactured and supported by Texas Instruments, providing assurance of long-term availability and technical support.

SNJ54HCT14J Applications

The SNJ54HCT14J is well-suited for a variety of applications due to its robust performance and versatile features. Some specific use cases include:

• Digital Logic Circuits: Ideal for use in digital systems where inversion of logic signals is required, such as in microcontroller interfacing, digital signal processing, and control systems.
• Noise Immune Applications: The Schmitt-trigger inputs make it particularly useful in environments where input signals may be noisy or subject to interference, ensuring reliable operation and accurate signal processing.
• Power-Efficient Designs: Given its low quiescent current, the SNJ54HCT14J is suitable for battery-powered devices or systems where minimizing power consumption is essential.
• General Purpose Inverter Applications: The device can be employed in a wide range of general-purpose inverter applications, including data processing, telecommunications, and industrial control systems.

Conclusion of SNJ54HCT14J

The SNJ54HCT14J from Texas Instruments is a highly reliable and versatile inverter IC that offers significant advantages over similar models. Its Schmitt-trigger inputs, wide operating voltage range, and low power consumption make it an excellent choice for a variety of digital logic applications. The through-hole package ensures ease of integration and mechanical stability, while compliance with environmental and safety standards ensures long-term viability. Whether used in digital systems, noise-immune applications, or power-efficient designs, the SNJ54HCT14J provides robust performance and reliability, making it a standout choice for engineers and designers in the electronics industry.

SNJ54HCT14J Documents

Download datasheets and manufacturer documentation for SNJ54HCT14J