The SN74AUC244RGYRG4 is a high-performance, dual-buffered octal buffer and line driver designed to operate at 0.8-V to 2.7-V VCC. Manufactured by Texas Instruments, this device is part of their advanced ultra-low-voltage CMOS (AUC) logic family. It is optimized for use in systems that require minimal power consumption and a reduction in the overall system voltage, making it ideal for battery-operated and portable applications.

Key Features

• Low-Voltage Operation: The device supports a wide range of supply voltages from 0.8V to 2.7V, providing versatile power management options.
• High-Speed: With a maximum tpd of 2.6 ns, the SN74AUC244RGYRG4 is designed for high-speed data transmission.
• IOFF Support: The device offers IOFF circuitry which disables the outputs, preventing damaging current backflow through the device when it is powered down.
• ESD Protection: It features robust electrostatic discharge (ESD) protection, ensuring reliability and longevity in harsh environments.
• Drive Capability: It can drive up to -32 mA in the high-level output current mode and up to 32 mA in the low-level output current mode.

Applications

The SN74AUC244RGYRG4 is suitable for a variety of applications that require high-speed data transmission and buffering, including:

• Memory address drivers
• Bus-oriented systems
• Data transmission systems

Package and Quality

This device comes in a VQFN (RGY) package, which is a compact, leadless package that allows for efficient PCB space usage. The SN74AUC244RGYRG4 is also supported by Texas Instruments' commitment to quality and reliability, ensuring that each component meets the industry's highest standards.

Environmental and Regulatory Compliance

The SN74AUC244RGYRG4 is compliant with the RoHS directive, making it suitable for use in environmentally sensitive applications. Furthermore, it is characterized for operation from -40°C to 85°C, ensuring reliable performance across a wide range of temperatures.