The 74ALVC162836A is a high-performance integrated circuit manufactured by NXP Semiconductors. This device is part of the advanced low-voltage CMOS (ALVC) family, which is known for its low power consumption and high-speed operation. The 74ALVC162836A is designed to be used in applications requiring a 20-bit universal bus driver with 3-state outputs.

Key Features

• Wide Voltage Range: This device operates with a 1.65V to 3.6V power supply, making it suitable for low-voltage applications.
• High-speed Operation: With a typical output propagation delay of only 3.8 ns, the 74ALVC162836A ensures swift data transmission, which is crucial for high-speed digital systems.
• Bus-Hold Function: The integrated bus-hold feature prevents floating inputs, which can lead to erratic system behavior, by maintaining the last known input state.
• Power-Off Disable: Outputs are disabled when the power is off, preventing damaging backflow current through the device.
• Low Power Dissipation: The device boasts an ICC of just 20 µA maximum when disabled, contributing to overall energy efficiency in the system.

Applications

Designed for multiplexing and data transmission, the 74ALVC162836A is ideal for a variety of applications, including:

• Memory address drivers
• Data switches
• Signal gating
• Bus-oriented systems

Technical Specifications

The device features 20-bit inputs and outputs, which are organized into two 10-bit sections with separate output-enable (OE) signals. This allows for greater flexibility in control and bus management. The 74ALVC162836A also offers low ON resistance, with a typical value of 25 ohms at 3.3V, facilitating better signal integrity and reduced voltage drops across the device.

For protection and reliability, the 74ALVC162836A incorporates over-voltage tolerant inputs, which can handle input signals up to 5.5V even when the device is powered down. This tolerance helps prevent damage to the device in mixed-voltage environments.

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products. The 74ALVC162836A is rigorously tested to ensure it meets the stringent standards for industrial and commercial applications. With its robust design and advanced manufacturing process, this product offers both performance and reliability for today's demanding electronic systems.