The 74ABT244CSCX is an octal buffer/line driver with TRI-STATE outputs manufactured by Fairchild/ON Semiconductor. This device is designed for high-speed data transmission and buffering in digital systems. It is commonly used in applications requiring high drive capability and low propagation delay.

Applications

• Memory Addressing: Used in memory addressing circuits to buffer and drive address lines.
• Data Transmission: Employed in data transmission systems to amplify and transmit data signals over long distances.
• Bus Interfacing: Utilized in bus interfacing applications to isolate and drive bus lines.
• Clock Drivers: Used as clock drivers to distribute clock signals throughout digital systems.
• Logic Level Translation: Employed in logic level translation circuits to convert voltage levels between different logic families.

Features

• Octal Buffer/Line Driver: Provides eight independent buffer/line driver channels.
• TRI-STATE Outputs: Allows for disabling the outputs, enabling multiple devices to share a common bus.
• High-Speed Operation: Designed for high-speed data transmission with low propagation delay.
• High Drive Capability: Capable of driving heavily loaded bus lines.
• Low Power Consumption: Minimizes power consumption for energy-efficient operation.

Benefits

• Enhanced Data Transmission: High-speed operation and high drive capability ensure reliable data transmission over long distances.
• Improved System Performance: Low propagation delay minimizes delays in digital systems, improving overall performance.
• Flexible Bus Interfacing: TRI-STATE outputs allow for flexible bus interfacing and sharing of common bus lines.
• Reduced Power Consumption: Low power consumption reduces energy costs and minimizes heat generation.
• Versatile Application: Suitable for a wide range of digital systems and applications.

Additional Details

The 74ABT244CSCX features a supply voltage range of 4.5V to 5.5V and is designed to operate within a temperature range of -40°C to +85°C. It is available in a surface-mount package for easy assembly on printed circuit boards. The device is commonly used in computer systems, communication equipment, and industrial control systems that require high-speed and reliable data transmission. The TRI-STATE outputs allow multiple devices to share a common bus without contention.