onsemi

MC74AC14DTR2

MC74AC14DTR2 Description

The MC74AC14DTR2 is a high-performance logic IC chip designed by onsemi, featuring a 6-channel Schmitt trigger inverter. This device is part of the 74AC series, known for its robust performance and reliability in various electronic applications. The MC74AC14DTR2 is packaged in a 14-TSSOP (Tape & Reel) format, making it suitable for surface mount applications.

Key technical specifications include a maximum propagation delay of 10ns at 5V with a maximum load capacitance of 50pF. The device operates within a supply voltage range of 2V to 6V, ensuring compatibility with a wide range of power supply systems. The input logic levels are defined as 0.5V to 1.1V for low and 2.2V to 3.9V for high, providing precise signal handling capabilities. The quiescent current is extremely low at a maximum of 4 µA, and the output current capability is rated at 24mA for both high and low states.

MC74AC14DTR2 Features

The MC74AC14DTR2 offers several unique features that set it apart from similar models. One of the most notable features is the inclusion of Schmitt trigger functionality, which provides noise immunity and ensures stable operation even with noisy input signals. This feature is particularly beneficial in applications where signal integrity is critical.

The device also boasts a low quiescent current, making it suitable for low-power applications. Its wide operating voltage range and precise input logic levels further enhance its versatility and reliability. The MC74AC14DTR2 is REACH unaffected, ensuring compliance with environmental regulations.

MC74AC14DTR2 Applications

The MC74AC14DTR2 is ideal for a variety of applications due to its robust performance and versatile design. It is commonly used in digital signal processing, where its Schmitt trigger inverters can clean up noisy digital signals and provide stable outputs. The device is also well-suited for use in clock signal inversion, ensuring accurate timing in digital circuits.

In addition to these applications, the MC74AC14DTR2 can be used in various digital systems, including microcontrollers, FPGAs, and other digital logic circuits. Its low power consumption and wide operating voltage range make it suitable for battery-powered devices and other low-power applications.

Conclusion of MC74AC14DTR2

The MC74AC14DTR2 is a reliable and versatile logic IC chip that offers significant advantages over similar models. Its Schmitt trigger functionality, low quiescent current, and wide operating voltage range make it an excellent choice for a variety of digital applications. Despite being marked as obsolete, the MC74AC14DTR2 remains a valuable component for engineers and designers seeking high-performance and reliable solutions in their digital circuits.