The SN74HC244QPWRQ1 from Texas Instruments is a high-performance, automotive-grade, octal buffer and line driver designed to provide a robust interface solution for digital systems. This integrated circuit features eight non-inverting buffers with 3-state outputs, which makes it ideal for driving bus lines or buffering memory address registers.

Key Features

• Wide Operating Voltage Range: The device supports a wide range of operating voltages from 2V to 6V, making it suitable for interfacing with both TTL and CMOS logic levels.
• High Current Drive: Capable of driving up to 15 mA at the outputs, the SN74HC244QPWRQ1 can easily drive capacitive loads and power LEDs, while still maintaining signal integrity.
• 3-State Outputs: The 3-state output configuration allows for connection to a bus-structured system without the need for external pull-up resistors, providing a high-impedance state when not in use.
• Automotive-Qualified: As a Q1 device, it meets stringent automotive industry requirements, ensuring reliability and performance under extreme conditions.
• ESD Protection: Enhanced electrostatic discharge (ESD) protection is built-in, safeguarding the device from the common static electricity issues that can occur during handling and operation.

Applications

The SN74HC244QPWRQ1 is versatile in its applications, commonly used in:

• Automotive control units
• Signal buffering in bus-oriented systems
• Memory address driving for high-speed computers
• Communication systems

Quality and Reliability

With Texas Instruments' commitment to quality, the SN74HC244QPWRQ1 is manufactured in compliance with the highest industry standards for automotive-grade components. It is offered in a TSSOP (Thin Shrink Small Outline Package) form factor, providing a compact solution without compromising on performance and thermal efficiency.

Ordering Information

The device is available in tape and reel packaging, facilitating easy integration into automated assembly processes. The part number SN74HC244QPWRQ1 uniquely identifies the automotive-grade version of this octal buffer and line driver, ensuring you receive the quality and reliability expected from Texas Instruments.