The SN74ALVCHR16269AVR from Texas Instruments is a high-performance, 12-bit to 24-bit registered bus exchanger designed to facilitate seamless data exchange and buffering in advanced computer and telecommunication systems. This integrated circuit is part of TI's advanced high-speed CMOS family, offering both the speed and edge required for modern digital applications.

Key Features

• High-Speed Operation: With its ALVC (Advanced Low-Voltage CMOS) technology, this device provides high-speed operation while maintaining low power consumption.
• Wide Bus Interface: The SN74ALVCHR16269AVR can handle bus widths from 12 bits to 24 bits, making it highly versatile for different system requirements.
• Edge-Rate Control Circuitry: This feature minimizes signal overshoot and undershoot, ensuring improved signal integrity on the bus lines.
• Bus-Hold Data Inputs: These inputs eliminate the need for external pull-up/pull-down resistors, simplifying board design and reducing overall component count.
• 3-State Outputs: The device features 3-state outputs to facilitate connection to a common bus, allowing for multiple peripherals to share the same bus lines without interference.

Applications

The SN74ALVCHR16269AVR is ideal for a wide range of applications, including:

• Data communication and networking equipment
• High-speed data acquisition systems
• Server and enterprise infrastructure
• Signal buffering and bus exchange in multiprocessor systems

Technical Specifications

• Supply Voltage (Vcc): 2.3V to 3.6V
• Operating Temperature Range: -40°C to 85°C
• Package: Available in a variety of package types, including TSSOP (Thin Shrink Small Outline Package).
• RoHS Compliant: The device adheres to the Restriction of Hazardous Substances Directive, making it suitable for use in environmentally sensitive applications.

With its robust feature set and compliance with industrial standards, the SN74ALVCHR16269AVR registered bus exchanger is a reliable choice for designers looking to optimize their high-speed digital systems.