STMicroelectronics 74LVQ244M - Octal Buffer/Line Driver

The 74LVQ244M from STMicroelectronics is a high-speed, low-power octal buffer and line driver designed to be used in 3.3V LVTTL/LVCMOS systems. It is part of the LVQ family, which is characterized by the ability to interface 5V systems while maintaining the speed and low power consumption of a 3.3V system. This makes it an ideal choice for interfacing with both new and legacy systems in a mixed-voltage environment.

Key Features:

• Wide Operating Voltage Range: The 74LVQ244M operates with a 2.5V to 3.6V supply, providing flexibility in various system designs.
• High-Speed Performance: This device is capable of supporting high-speed data transfer, making it suitable for high-performance applications.
• Low Power Dissipation: With its low-power design, the 74LVQ244M minimizes power consumption, which is crucial for power-sensitive applications.
• Octal Configuration: The device features eight buffers/line drivers with 3-state outputs, allowing for multiple data lines to be driven simultaneously.
• 3-State Outputs: The inclusion of 3-state outputs enables the device to be used in bus-oriented systems by allowing the outputs to be disconnected from the bus during not in use.

Applications:

The 74LVQ244M is versatile and can be used in a variety of applications, including:

• Bus Interface Buffers
• Signal Driver for High-Speed Bus Isolation
• Support for Live Insertion and Withdrawal
• Memory Address Drivers
• Data Transmission and Reception Systems

Product Specifications:

The 74LVQ244M is offered in an SO-20 package, which is suitable for surface-mount technology (SMT) and is compatible with a wide range of PCB designs. The device's performance is guaranteed over the -40°C to +85°C temperature range, ensuring reliable operation in diverse environmental conditions.

For detailed information, including pin configurations, timing diagrams, and electrical characteristics, refer to the official datasheet provided by STMicroelectronics. This will ensure proper implementation and maximized performance of the 74LVQ244M in your electronic designs.