onsemi

MC74HC244AFELG  

Buffers, Drivers, Receivers, Transceivers

MC74HC244AFELG Description

The MC74HC244AFELG is a non-inverting buffer integrated circuit (IC) from the 74HC series, manufactured by onsemi. This IC is designed to provide high-speed, low-power performance in a wide range of digital applications. It features two 4-bit elements, making it suitable for applications requiring multiple data lines. The MC74HC244AFELG operates within a supply voltage range of 2V to 6V, ensuring compatibility with various power supply configurations. It is available in a Surface Mount package, specifically in a Tape & Reel (TR) format, which facilitates automated assembly processes.

MC74HC244AFELG Features

• High-Speed Performance: The MC74HC244AFELG offers fast switching times, making it ideal for high-frequency digital signal processing.
• Low Power Consumption: With a supply voltage range of 2V to 6V, this IC is designed to operate efficiently, reducing power consumption and heat generation.
• Non-Inverting Buffers: Each of the two 4-bit elements provides-in nonverting signal buffering, ensuring signal integrity and maintaining the original signal polarity.
• Robust Output Current Capability: The IC can source and sink up to 7.8mA per output, providing robust performance even under demanding load conditions.
• Surface Mount Technology (SMT): The Surface Mount package allows for easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level (MSL) 3: The MC74HC244AFELG is rated for MSL 3, ensuring reliability and longevity in various environmental conditions.
• Compliance and Safety: The IC is REACH unaffected, ensuring compliance with environmental and safety regulations.

MC74HC244AFELG Applications

The MC74HC244AFELG is versatile and can be used in a variety of applications, including:

• Digital Signal Processing: Ideal for buffering and driving digital signals in microcontroller and microprocessor systems.
• Communication Interfaces: Suitable for driving data lines in UART, SPI, and I2C communication protocols.
• Memory Interfaces: Can be used to buffer address and data lines in memory modules.
• Consumer Electronics: Applicable in digital audio and video equipment, providing signal buffering and driving capabilities.
• Industrial Automation: Useful in PLCs and other industrial control systems for signal conditioning and driving.

Conclusion of MC74HC244AFELG

The MC74HC244AFELG is a high-performance, low-power non-inverting buffer IC that offers significant advantages over similar models. Its wide supply voltage range, robust output current capability, and Surface Mount package make it a versatile choice for a variety of digital applications. Despite being marked as obsolete, the MC74HC244AFELG remains a reliable option for engineers and designers looking for a proven solution in their digital circuit designs.

MC74HC244AFELG Documents

Download datasheets and manufacturer documentation for MC74HC244AFELG