Texas Instruments

74AHCT1G14DCKTG4  

Gates and Inverters

74AHCT1G14DCKTG4 Description

The 74AHCT1G14DCKTG4 is a single-channel inverter IC featuring a Schmitt trigger, designed for high-speed digital logic applications. Manufactured by Texas Instruments, this device is part of the 74AHCT series, known for its robust performance and compatibility with a wide range of digital systems. The 74AHCT1G14DCKTG4 operates within a supply voltage range of 4.5V to 5.5V and offers a maximum propagation delay of 8ns at 5V with a load capacitance of 50pF. This ensures fast signal processing and minimal delay in digital circuits.

The device is housed in a surface-mount SC70-5 package, making it ideal for compact and space-constrained designs. It features a single input and output, with input logic levels of 0.5V to0.6V for low and 2V for high, ensuring compatibility with various digital signal levels. The 74AHCT1G14DCKTG4 also boasts a maximum quiescent current of 1µA, which is crucial for low-power applications. Additionally, it provides an output current capability of 8mA for both high and low states, making it suitable for driving a variety of digital loads.

74AHCT1G14DCKTG4 Features

• Schmitt Trigger: The Schmitt trigger input provides noise immunity and ensures clean output transitions, even with noisy or slowly varying input signals.
• Low Power Consumption: With a maximum quiescent current of 1µA, this IC is highly efficient and suitable for battery-operated and low-power applications.
• Fast Propagation Delay: The maximum propagation delay of 8ns at 5V ensures high-speed operation, making it ideal for applications requiring rapid signal processing.
• Wide Operating Voltage Range: The 4.5V to 5.5V supply voltage range offers flexibility and compatibility with various power supply systems.
• Surface Mount Package: The SC70-5 package is compact and suitable for surface-mount technology (SMT), facilitating high-density PCB layouts.
• plianceCom and Standards: The 74AHCT1G14DCKTG4 is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), this IC is suitable for a wide range of manufacturing environments without the need for special handling.

74AHCT1G14DCKTG4 Applications

The 74AHCT1G14DCKTG4 is ideal for a variety of applications where high-speed, low-power, and noise-immune digital inversion is required. Specific use cases include:

• Digital Signal Processing: Inverting digital signals in high-speed communication systems, ensuring fast and reliable signal transitions.
• Microcontroller Interfaces: Providing clean and stable inverted signals for microcontroller inputs and outputs, enhancing system reliability.
• Consumer Electronics: Used in compact devices such as smartphones, tablets, and wearable technology where space and power consumption are critical.
• Automotive Electronics: Suitable for in-vehicle systems where robustness and reliability are paramount, and the device's low power consumption and noise immunity are beneficial.
• Industrial Control Systems: Ideal for applications requiring high-speed signal inversion and processing in harsh industrial environments.

Conclusion of 74AHCT1G14DCKTG4

The 74AHCT1G14DCKTG4 is a versatile and high-performance inverter IC that offers significant advantages over similar models. Its Schmitt trigger input ensures noise immunity and clean output transitions while, its low power consumption and fast propagation delay make it suitable for a wide range of applications. The compact SC70-5 package and surface-mount technology further enhance its suitability for modern, space-constrained designs. With its robust performance, compliance with industry standards, and wide operating voltage range, the 74AHCT1G14DCKTG4 is an excellent choice for engineers and designers looking for a reliable and efficient digital inverter solution.

74AHCT1G14DCKTG4 Documents

Download datasheets and manufacturer documentation for 74AHCT1G14DCKTG4

Datasheets :

SN74AHCT1G14      

HTML Datasheet :

SN74AHCT1G14      

PCN Design/Specification :

74AHCT1Gyy Datasheet 21/Dec/2023       Mult Dev Datasheet 21/Dec/2023