SN74HC244QPWRG4Q1 - Texas Instruments Octal Buffer/Line Driver

The SN74HC244QPWRG4Q1 from Texas Instruments is a high-performance, octal buffer and line driver designed to provide robust signal conditioning in a variety of digital applications. This integrated circuit is part of the HC family, which is recognized for its wide operating voltage range and high output drive capability.

Key Features

• Logic Type: Octal Buffer/Line Driver with 3-State Outputs
• Operating Voltage Range: 2 V to 6 V, allowing for use in a variety of logic systems.
• Current - Output High, Low: 7.8 mA at 5 V, ensuring strong signal transmission that can drive multiple loads.
• Output Type: 3-State, which enables the device to drive lines with high impedance when not actively driving a logic state.
• Package / Case: TSSOP-20, a thin profile, space-saving package ideal for compact PCB layouts.
• Mounting Type: Surface Mount, suitable for automated assembly processes and high-density circuit designs.
• Operating Temperature: -40°C to 125°C, making the device suitable for automotive and industrial applications subjected to harsh conditions.

Applications

The SN74HC244QPWRG4Q1 is particularly well-suited for automotive environments, where reliable performance under extreme temperatures and conditions is essential. It is also ideal for industrial, consumer, and telecommunication applications where buffering and line driving are required to maintain signal integrity over long distances or in noisy environments.

Quality and Reliability

As part of Texas Instruments' commitment to quality, the SN74HC244QPWRG4Q1 meets stringent automotive industry standards, including qualification in accordance with AEC-Q100. This ensures that the device is reliable and capable of withstanding the rigorous demands of automotive applications.

Whether you're designing an automotive control unit, a robust digital communication system, or a high-performance industrial control interface, the SN74HC244QPWRG4Q1 offers the functionality, reliability, and performance needed to meet your design requirements.