The IDT74FST32390Q is a 16-bit to 8-bit multiplexer/demultiplexer with bus hold manufactured by Renesas Electronics America. This device is designed for high-speed applications requiring flexible routing of data between multiple sources and destinations. It features low on-resistance and minimal propagation delay, making it suitable for use in high-performance systems.

Applications

• Data routing: Used to route data between multiple sources and destinations in digital systems.
• Multiplexing: Employed as a multiplexer to select one of multiple input signals for output.
• Demultiplexing: Utilized as a demultiplexer to route a single input signal to one of multiple outputs.
• Memory systems: Integrated into memory systems for address and data multiplexing.
• Communication systems: Used in communication systems for data routing and selection.
• High-speed digital systems: Incorporated into various high-speed digital systems requiring flexible data routing.

Features

• 16-bit to 8-bit multiplexer/demultiplexer: Provides flexible data routing with multiple input and output channels.
• Low on-resistance: Minimizes signal loss and distortion for improved signal integrity.
• Minimal propagation delay: Ensures fast data transfer and routing with minimal delay.
• Bus hold circuitry: Maintains the last valid logic state when the input is floating.
• TTL compatible inputs: Compatible with TTL logic levels for easy integration with other TTL devices.
• Low power consumption: Minimizes power consumption, making it suitable for energy-efficient systems.

Benefits

• Increased system performance: Enhances system performance with high-speed data routing and minimal delay.
• Simplified system design: Reduces component count and simplifies board layout with integrated functionality.
• Improved signal integrity: Ensures reliable signal transmission with low on-resistance.
• Reduced power consumption: Minimizes power consumption, making it suitable for energy-efficient systems.

Additional Details

The IDT74FST32390Q operates with a supply voltage of 5V. It is available in a QSOP package, which provides a small footprint and excellent thermal performance. The device is designed to meet the requirements of high-performance digital systems and offers robust and reliable operation. It is suitable for various applications requiring flexible data routing capabilities.