Product Overview: 74ALVC244PW

The 74ALVC244PW is a high-performance, low-voltage, octal buffer/line driver with 3-state outputs, manufactured by NXP Semiconductors. This integrated circuit (IC) is designed to be used in applications that require high drive capability, low static and dynamic power consumption, and high-speed operation while maintaining the low voltage and power of CMOS devices.

Key Features

• Wide Operating Voltage Range: The device operates at a voltage range of 1.65 to 3.6V, making it suitable for low-voltage applications.
• High-Speed Performance: The 74ALVC244PW offers high-speed performance with a typical propagation delay (t_pd) of only 3.8ns at a 3.3V supply voltage.
• Octal Configuration: It features an octal configuration, providing eight independent buffer/line drivers in a single package.
• 3-State Outputs: Each buffer/line driver has a 3-state output, which can be used to connect multiple outputs to a bus without causing contention.
• Low Power Consumption: The device is designed for low power consumption, with a typical I_CC of only 40μA in the quiescent state.
• ESD Protection: It includes robust Electrostatic Discharge (ESD) protection exceeding JESD 22, ensuring reliability and longevity in harsh environments.

Applications

The 74ALVC244PW is ideal for a variety of applications, including:

• Bus interface or signal buffering in communication, computing, and consumer electronics.
• Level shifting between different logic levels.
• Memory address driving.
• Driving heavy loads or preventing signal distortion from long cable lengths.

Package and Quality

This IC comes in a TSSOP20 (Thin Shrink Small Outline Package) format which is suitable for surface-mounted technology (SMT) and offers a compact footprint for space-constrained applications. NXP's commitment to quality ensures that the 74ALVC244PW meets stringent industry standards for performance and reliability.

With its combination of features, the 74ALVC244PW from NXP is a versatile choice for designers looking to leverage high-speed, low-power operation in their digital logic applications.