The PI74LPT244QE is a high-performance, octal buffer/line driver designed by Diodes Incorporated to specifically address the needs of high-speed data transmission systems. This integrated circuit is part of the PI74LPT series, which is known for its low-power operation and tolerance to higher voltages, making it an excellent choice for interfacing between different voltage domains in a variety of digital applications.

Key Features

• Technology: The device is built using advanced CMOS technology which ensures low power dissipation and high noise immunity.
• Voltage Tolerance: It operates at a 3.3V power supply but is 5V tolerant on input and output ports, allowing for flexible integration within systems that work with different voltage levels.
• Speed: The PI74LPT244QE is designed for high-speed operation, supporting data rates that are vital for today's fast communication protocols.
• Drive Capability: It has a strong drive capability, with outputs capable of sinking 64mA and sourcing 32mA, making it suitable for driving heavy loads.
• Package: Available in a 20-pin QSOP package, it offers a compact footprint while still providing the necessary functionality for a wide range of applications.
• Design Flexibility: The device features two sets of eight buffers with separate output-enable (OE) signals, which provides designers with the flexibility to control different sections of their bus or data lines independently.

Applications

The PI74LPT244QE is ideal for use in a variety of high-speed data transmission applications, including:

• Bus Interface or Buffer Memory Addressing in Servers
• Data Communication Systems
• Signal Pathway Repeater Functions
• Backplane Driving
• Interfacing for Microprocessor or Logic to Peripheral Drivers

Quality and Reliability

Diodes Incorporated is committed to providing products that meet the highest standards of quality and reliability. The PI74LPT244QE is no exception, and it has been rigorously tested to ensure performance across a range of environmental conditions. Its robust design ensures that it can be used in both commercial and industrial environments, maintaining its functionality over a broad temperature range.