Product Overview: 74LVX244SJ from ON Semiconductor

The 74LVX244SJ is a Low Voltage Octal Buffer/Line Driver with 3-state outputs designed by ON Semiconductor, a leading provider of semiconductor-based solutions. This integrated circuit is part of the 74LVX family and is specifically engineered to operate at lower voltages while providing high-speed performance, making it suitable for interfacing with 3.3V and 5V systems.

Key Features

• Low Voltage Operation: The device is optimized for 3.3V power supply but can operate with a voltage range from 2V to 3.6V, ensuring compatibility with various low-voltage systems.
• High-Speed Performance: It provides high-speed operation similar to 5V ABT devices, with a typical propagation delay time of only 3.8ns.
• 3-State Outputs: The 74LVX244SJ features 3-state outputs, which can be put in a high impedance state, allowing for use in bus-oriented systems.
• Power-Off High Impedance Inputs and Outputs: This ensures no excessive current is drawn if the input voltage exceeds the supply voltage when the device is powered off.
• Support for Live Insertion and Withdrawal: Its design supports live insertion and withdrawal capabilities, minimizing system downtime during maintenance or upgrades.
• Low Quiescent Current: The device's low ICC reduces power consumption, making it ideal for power-sensitive applications.

Applications

The 74LVX244SJ is versatile and can be used in a variety of applications where buffer or line driving with 3-state control is required. It is particularly useful in:

• Memory address driving
• Bus-oriented systems
• Data transmission and reception systems
• Microprocessor or microcontroller interfacing

Package and Quality

ON Semiconductor has packaged the 74LVX244SJ in a 20-lead Small Outline package (SOIC), which is surface-mountable and suitable for automated assembly processes. The device's reliability and performance adhere to ON Semiconductor's rigorous quality standards, ensuring a robust and dependable component for your electronic designs.

With its combination of low-voltage operation, high-speed performance, and flexible output states, the 74LVX244SJ is an excellent choice for designers looking to enhance their digital systems while maintaining power efficiency and signal integrity.