Product Overview: NXP 74ABT240N Octal Buffer/Line Driver

The NXP 74ABT240N is a high-performance, octal buffer and line driver designed to meet the requirements of high-speed memory address drivers, clock drivers, and bus-oriented receivers and transmitters. With its robust design and advanced technology, this integrated circuit offers both the high-speed operation of the ABT family and the reduced power consumption of the BiCMOS process technology.

Key Features

• Octal Bus Interface: The device features eight independent buffer/line drivers with 3-state outputs for bus-oriented applications.
• High-Speed Operation: The 74ABT240N operates at high speeds, with typical propagation delay times significantly lower than other comparable devices.
• Low Power Consumption: Despite its high-speed capabilities, the device maintains low power dissipation, making it suitable for energy-efficient applications.
• 3-State Outputs: The inclusion of 3-state outputs ensures that the device can be connected to multiple bus lines without the risk of bus contention.
• Dual-In-Line Package: The product is available in a 20-pin DIP (Dual-In-Line Package), which is widely used and suitable for a broad range of applications.

Electrical Characteristics

The 74ABT240N is characterized for operation from -40°C to +85°C, ensuring reliable performance across a wide range of environmental conditions. It is compatible with TTL input logic levels and can drive 50 Ohm transmission lines at TTL logic levels, making it highly versatile for interfacing with various logic families.

Applications

Due to its high-speed and low-power features, the NXP 74ABT240N is ideal for a variety of applications, including:

• Memory address drivers
• Clock drivers
• Bus-oriented transmitters and receivers
• Input/output port drivers
• Backplane driving

Whether you're designing a complex digital system or simply need a reliable buffer/line driver, the NXP 74ABT240N offers the performance and durability you need. Its advanced features and proven technology make it a solid choice for designers looking to optimize their high-speed digital applications.