Product Overview: 74LVCH322244AEC:55 from NXP

The 74LVCH322244AEC:55 is a high-performance, 32-bit non-inverting buffer/line driver with 3-state outputs, designed by NXP Semiconductors. This integrated circuit (IC) is part of the LVCH family, which is known for its low-voltage CMOS technology offering both high-speed operation and low-power consumption. The product is ideally suited for driving bus lines or buffer memory address registers in a wide range of applications, including computing, telecommunications, and industrial markets.

Key Features

• Voltage Range: The device operates at a 3.3V power supply, but its 5V tolerant inputs and outputs allow interfacing with 5V logic without the need for external components.
• High-Speed Performance: With a balanced propagation delay and transition times, the 74LVCH322244AEC:55 ensures high-speed data transmission, which is crucial for modern high-speed systems.
• Bus-Hold Function: The IC incorporates a bus-hold feature that eliminates the need for external pull-up or pull-down resistors, thus reducing component count and simplifying PCB design.
• ESD Protection: Enhanced electrostatic discharge (ESD) protection is provided on all pins to prevent damage from static electricity, ensuring reliability and longevity in harsh environments.
• Low Power Dissipation: The device is optimized for low power dissipation, a critical feature for power-sensitive applications.

Applications

The 74LVCH322244AEC:55 is versatile and can be used in a variety of applications, including:

• Memory address driving
• Data bus buffering/isolation
• Signal distribution and translation
• Backplane driving
• Interface between different voltage domains

Quality and Reliability

NXP Semiconductors is committed to delivering products of the highest quality and reliability. The 74LVCH322244AEC:55 is manufactured under strict quality control standards and is designed to meet the rigorous demands of the electronics industry. With its robust design and advanced manufacturing techniques, this product offers both performance and peace of mind for designers and engineers.

Package Information

The 74LVCH322244AEC:55 comes in a 96-pin LQFP (Low-Profile Quad Flat Package) which is suitable for surface mount technology (SMT) and offers space-saving advantages on printed circuit boards (PCBs).

For detailed specifications, application notes, and further information, customers are encouraged to contact NXP or visit their official website to access technical documentation and support resources.