onsemi

74ACTQ04SJ

74ACTQ04SJ Description

The 74ACTQ04SJ is a high-performance inverter IC from the 74ACTQ series, manufactured by onsemi. This Surface Mount Logic IC Chip is designed to provide efficient signal inversion with minimal propagation delay. It features a maximum propagation delay of 7.5ns at 5V with a 50pF load, making it suitable for high-speed digital applications. The 74ACTQ04SJ operates within a supply voltage range of 4.5V to 5.5V and is equipped with six independent inverter circuits, each with a single input.

74ACTQ04SJ Features

• Low Propagation Delay: With a maximum propagation delay of 7.5ns at 5V and a 50pF load, the 74ACTQ04SJ ensures fast and reliable signal inversion, critical for high-speed digital circuits.
• Wide Supply Voltage Range: The IC operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply requirements.
• High Input Logic Levels: Input logic levels are specified at 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems.
• Low Quiescent Current: The 74ACTQ04SJ exhibits a maximum quiescent current of 2 µA, minimizing power consumption and heat generation.
• High Output Current Capability: The IC can drive outputs with a current capacity of 24mA for both high and low states, supporting robust signal transmission.
• Surface Mount Packaging: The Surface Mount package allows for efficient integration into compact and high-density PCB designs.
• Moisture Sensitivity Level 1: With an MSL of 1 (Unlimited), the 74ACTQ04SJ is suitable for a wide range of environmental conditions without requiring special handling during assembly.

74ACTQ04SJ Applications

The 74ACTQ04SJ is ideal for a variety of applications where high-speed signal inversion is required. Its low propagation delay and high output current capability make it suitable for:

• Digital Signal Processing: Inverting signals in digital circuits to synchronize and manage data flow.
• Clock Signal Generation: Generating inverted clock signals for timing circuits and microcontrollers.
• Bus Line Inversion: Inverting data bus lines in computer systems and communication interfaces.
• Noise Reduction: Inverting signals to reduce noise and improve signal integrity in high-speed digital systems.

Conclusion of 74ACTQ04SJ

The 74ACTQ04SJ is a versatile and high-performance inverter IC, offering significant advantages over similar models. Its low propagation delay, wide supply voltage range, and high output current capability make it an excellent choice for high-speed digital applications. The Surface Mount package and low quiescent current further enhance its suitability for modern, compact electronic designs. While the product is now obsolete, its technical specifications and performance benefits continue to make it a valuable component for legacy systems and specific applications where its unique features are required.