The SN74AB244A is a high-quality octal buffer and line driver designed to provide reliable bidirectional communication with true noninverting outputs. Manufactured by Texas Instruments, this integrated circuit is part of their advanced series of logic chips, offering exceptional performance for a wide range of applications.

Key Features

• Drive Capability: The SN74AB244A is capable of driving heavy load conditions with ease. It features an output drive capability of +/-24mA at 5V, making it suitable for driving highly capacitive or low-impedance loads.
• 3-State Outputs: Equipped with 3-state outputs, this device can be placed in a high-impedance state, allowing for bus line applications or connection to multiple peripherals without the risk of bus contention.
• Voltage Range: It operates over a broad voltage range of 4.5V to 5.5V, providing stable functionality within various power supply conditions.
• Speed: The device boasts a fast propagation delay, ensuring rapid data transfer and processing, which is crucial for high-speed applications.

Applications

The SN74AB244A is versatile and can be used in a variety of applications such as:

• Memory driver
• Buffer driver for data buses
• Input/output port driver
• Line driver where high sink and source performance is required

Quality and Reliability

As with all Texas Instruments products, the SN74AB244A is designed to meet the highest industry standards for quality and reliability. It is available in several package options, including the widely used 20-pin PDIP, SOIC, and SSOP forms, making it easy to integrate into a variety of board layouts.

Technical Specifications

• Logic Type: Octal Buffer/Line Driver
• Number of Channels: 8
• Output Type: 3-State
• Operating Temperature: -40°C to 85°C
• Package / Case: PDIP-20, SOIC-20, SSOP-20

For detailed specifications, technical documents, and more information about the SN74AB244A, please visit the Texas Instruments product page.