PI74LPT16244AA - 16-Bit Buffer/Driver from Diodes Incorporated

The PI74LPT16244AA is a high-performance, 16-bit buffer and driver designed by Diodes Incorporated to address the needs for high-speed data transmission systems. This integrated circuit is specifically tailored for driving bus lines or buffer memory address registers with the capability to operate at 3.3V with 5V tolerant inputs.

Key Features

• High-Speed Operation: The PI74LPT16244AA is designed to facilitate fast data transfer, which is essential for modern high-speed digital systems.
• Low-Voltage Operation: Operating at 3.3V, this device is optimized for low-voltage applications, reducing power consumption and allowing for integration with other low-voltage logic devices.
• 5V Tolerant Inputs: Despite its low-voltage operation, the inputs are 5V tolerant, providing compatibility with mixed-voltage systems and enabling seamless interfacing with higher voltage logic levels.
• 16-Bit Bus Interface: With its 16-bit wide interface, the PI74LPT16244AA can handle a substantial amount of data, making it suitable for parallel data processing and bus-driving applications.
• Bi-Directional Data Flow: The device supports bi-directional data flow with non-inverting buffers, allowing for flexible data transmission and reception.
• Output Enable (OE) Control: The integrated output enable control allows for easier control of the device, enabling or disabling the output as required by the system.
• Power-Off High-Impedance State: The PI74LPT16244AA ensures that the outputs assume a high-impedance state when the device is powered off, preventing potential damage to connected components.

Applications

The PI74LPT16244AA is ideal for a variety of applications that require high-speed data transfer and buffering. It is commonly used in:

• Memory buffering and driving
• Bus interfacing in microprocessor or microcontroller-based systems
• Data communication systems
• Signal distribution and transmission lines

With its robust design and advanced features, the PI74LPT16244AA from Diodes Incorporated stands out as a reliable and efficient solution for high-speed buffering and driving applications in a wide range of digital systems.