SN74ABT2827NT by Texas Instruments

The SN74ABT2827NT is a high-performance, non-inverting 10-bit buffer and line driver designed to address the requirements of high-speed memory drivers, clock drivers, and bus-oriented receivers and transmitters. Manufactured by Texas Instruments, this integrated circuit is part of the ABT family, which is renowned for its advanced BiCMOS technology. This technology ensures that the device can operate at high speeds while maintaining low power consumption.

With its 10-bit wide format, the SN74ABT2827NT is suitable for interfacing with 10-bit data buses in digital systems. Each buffer has its own output-enable (OE) input, which allows each set of five buffers to operate independently. This feature is particularly useful for isolating bus lines during maintenance or modification without affecting the entire system.

The SN74ABT2827NT operates over a broad voltage range of 4.5V to 5.5V, which allows it to be used in various environments and applications. It also offers a high drive capability, with an output current of -64 mA and +32 mA, which is essential for driving high-capacitive loads and ensuring signal integrity over long distances.

Key features of the SN74ABT2827NT include:

• 3-state outputs that drive bus lines or buffer memory address registers
• Output sink capability of 64 mA, source capability of 32 mA
• Guaranteed output skew to maintain signal synchronization
• Guaranteed multiple output transitions for clock driver applications
• Wide operating temperature range from -40°C to 85°C

The device is offered in a plastic 24-pin DIP (N) package, which is suitable for through-hole mounting, providing robust mechanical stability. It is also compatible with TTL levels, ensuring ease of integration into existing systems without the need for level shifting.

Whether you are developing high-speed data acquisition systems, communication interfaces, or need a reliable buffer in your digital design, the SN74ABT2827NT from Texas Instruments is a versatile choice that combines performance, power efficiency, and reliability.