74ACT16244DL - Texas Instruments 16-Bit Buffer/Line Driver

The 74ACT16244DL is a high-performance, integrated circuit designed by Texas Instruments, renowned for its reliability and versatility in a wide range of digital applications. This 16-bit buffer/line driver with 3-state outputs is part of the 74ACT series, which is known for its high-speed CMOS technology.

Featuring a bidirectional interface between bus lines, the 74ACT16244DL ensures signal integrity while providing high drive capabilities. This makes it an excellent choice for driving heavy loads with minimal propagation delay. The device is organized as two 8-bit buffers/line drivers with separate output-enable (OE) inputs, which allows for flexible control of data flow.

Key specifications of the 74ACT16244DL include:

• 16-bit bus interface.
• High-speed CMOS technology.
• Typical operating voltage range of 4.5V to 5.5V.
• Output current rated at ±24 mA.
• Low propagation delay time.
• 3-state outputs for bus-oriented applications.
• Inputs and outputs are protected against electrostatic discharge.
• Industrial operating temperature range from -40°C to +85°C.

The device is housed in a 48-pin plastic small-outline package (DL suffix), which is optimized for reduced space and power consumption, making it ideal for compact and power-sensitive designs. Furthermore, the 74ACT16244DL is fully compatible with TTL input and output logic levels, ensuring easy integration into existing systems without the need for additional level shifting.

Applications for the 74ACT16244DL are diverse, ranging from memory address driving to buffering data lines in microprocessor/microcontroller-based systems. Its robust design and reliable performance also make it suitable for use in communication infrastructure, industrial control, and automotive environments where signal integrity and operational stability are critical.

With Texas Instruments' commitment to quality, the 74ACT16244DL is designed to meet the stringent requirements of modern electronic systems, providing designers with a dependable solution for their digital interfacing needs.