onsemi

MC74ACT244MELG

MC74ACT244MELG Description

The MC74ACT244MELG is a high-performance, non-inverting buffer IC designed for a wide range of digital applications. Manufactured by onsemi, this Logic IC Chip belongs to the 74ACT series and is housed in a Surface Mount package, specifically a Tape & Reel (TR) format. The device features two 4-bit elements, providing a total of 8 bits of buffering capability. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. The MC74ACT244MELG is designed to deliver robust performance with an output current capability of 24mA for both high and low states, making it suitable for driving multiple loads efficiently.

MC74ACT244MELG Features

• High Output Current: The MC74ACT244MELG boasts a high output current of 24mA for both high and low states, enabling it to drive multiple loads effectively without significant voltage drop.
• Wide Supply Voltage Range: With a supply voltage range of 4.5V to 5.5V, this IC is versatile and can be integrated into systems with varying power supply requirements.
• Non-Inverting Buffer: The non-inverting nature of the buffer ensures that the output signal maintains the same logical state as the input, simplifying circuit design and reducing complexity.
• Surface Mount Packaging: The Surface Mount package (Tape & Reel) facilitates easy integration into modern PCB designs, enhancing reliability and reducing the footprint on the board.
• Moisture Sensitivity Level: Rated at MSL 3 (168 Hours), the MC74ACT244MELG is suitable for manufacturing processes that require a certain level of moisture protection, ensuring reliability during assembly.
• REACH Compliance: The device is REACH Unaffected, ensuring compliance with environmental regulations and making it suitable for use in a wide range of applications without concerns about hazardous substances.

MC74ACT244MELG Applications

The MC74ACT244MELG is ideal for applications requiring high-performance buffering and signal conditioning. Its robust design and high output current make it suitable for driving multiple loads in digital systems. Specific use cases include:

• Digital Signal Processing: Enhancing signal integrity by buffering digital signals in high-speed data processing applications.
• Microcontroller Interfaces: Providing reliable buffering between microcontrollers and peripheral devices, ensuring stable and efficient data transfer.
• Communication Systems: Utilized in communication interfaces to drive signals over longer distances without degradation.
• Industrial Control Systems: Employed in industrial automation to buffer control signals, ensuring accurate and reliable operation of machinery and equipment.

Conclusion of MC74ACT244MELG

The MC74ACT244MELG is a versatile and high-performance non-inverting buffer IC that offers significant benefits over similar models. Its high output current, wide supply voltage range, and non-inverting functionality make it an excellent choice for a variety of digital applications. The Surface Mount package and REACH compliance further enhance its suitability for modern electronics manufacturing. While the product is now considered obsolete, it remains a reliable option for existing designs and legacy systems. For engineers and designers seeking a robust and efficient buffering solution, the MC74ACT244MELG is a proven choice.