Introducing the 74ALVC162835A Universal Bus Driver from NXP

The 74ALVC162835A is a high-performance, low-voltage 18-bit universal bus driver designed by NXP Semiconductors. This device is part of the advanced 74ALVC family, which is renowned for its low power consumption and high-speed operation. The 74ALVC162835A is specifically engineered to address the needs of high-speed bidirectional communication on multipoint bus transmission lines.

Key Features

• High-Speed Operation: With a typical voltage level of 2.5V or 3.3V, the 74ALVC162835A is capable of operating at high speeds, making it suitable for interfacing with high-speed microprocessors.
• Low Power Consumption: It is designed for low power consumption, which is a critical feature for battery-operated and power-sensitive applications.
• Wide Bus Interface: The device features an 18-bit interface, which allows for wide data paths and high data throughput.
• Bus-Hold Data Inputs: These inputs eliminate the need for external pull-up or pull-down resistors, which simplifies board design and reduces component count.
• Flow-Through Architecture: The pinout design of the 74ALVC162835A supports easy PCB layout and reduces signal crosstalk, providing a more reliable performance.
• 3-State Outputs: This feature allows for direct connection to a bus, enabling multiple devices to share the same bus lines without conflict.

Applications

The 74ALVC162835A is ideal for a variety of applications that require high-speed data transfer and interfacing, including:

• Communication systems
• Servers
• Networking equipment
• High-performance computing
• Data storage systems

Technical Specifications

The 74ALVC162835A is equipped with several technical specifications that make it an essential component for designers looking to improve system performance:

• Supply Voltage Range: 1.65V to 3.6V
• High-impedance Off-state Current: Max. ±50µA
• Propagation Delay: Typically 3.8ns at 3.3V
• Operating Temperature Range: -40°C to +85°C
• Packaging: Available in TSSOP, TVSOP, and DHVQFN packages

With its robust feature set and NXP's commitment to quality, the 74ALVC162835A universal bus driver stands out as a superior choice for designers looking to enhance their high-speed digital interfacing requirements.