Texas Instruments

SN74ALS563BDWR

SN74ALS563BDWR Description

The SN74ALS563BDWR is a single 8:8 D-type transparent latch manufactured by Texas Instruments, designed for high-speed digital applications. This device is part of the 74ALS series, known for its high-speed performance and reliability. The SN74ALS563BDWR features a single independent circuit with an 8:8 configuration, making it suitable for applications requiring efficient data handling and storage. The device operates within a supply voltage range of 4.5V to 5.5V and can function reliably within an operating temperature range of 0°C to 70°C. It is packaged in a surface-mount 20SOIC format, which is ideal for compact and space-efficient designs.

SN74ALS563BDWR Features

• High-Speed Performance: With a propagation delay time of just 6ns, the SN74ALS563BDWR ensures rapid data transfer and processing, making it suitable for high-speed digital systems.
• Robust Output Current Capability: The device can handle an output current of 2.6mA for high levels and 24mA for low levels, providing strong drive capabilities for various digital circuits.
• Surface-Mount Technology: The surface-mount package type facilitates easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Compliance and Safety: The SN74ALS563BDWR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Single Independent Circuit: The device features a single independent 8:8 circuit, simplifying design and reducing complexity in applications requiring single-latch functionality.

SN74ALS563BDWR Applications

The SN74ALS563BDWR is ideal for a variety of applications where high-speed data handling and reliable performance are critical. Some specific use cases include:

• Data Storage Systems: The device's high-speed and robust performance make it suitable for data storage applications where quick data latching and transfer are essential.
• Digital Signal Processing: In digital signal processing systems, the SN74ALS563BDWR can efficiently handle and store data, ensuring smooth and reliable operation.
• Telecommunications: The device's high-speed capabilities and reliability make it a good fit for telecommunications equipment where data integrity and speed are paramount.
• Industrial Control Systems: The SN74ALS563BDWR can be used in industrial control systems where precise and rapid data handling is required to maintain efficient operations.

Conclusion of SN74ALS563BDWR

The SN74ALS563BDWR from Texas Instruments is a high-performance D-type transparent latch that offers significant advantages in terms of speed, reliability, and compliance. Its 6ns propagation delay time and robust output current capabilities make it an excellent choice for high-speed digital systems. The surface-mount package and compliance with environmental standards further enhance its appeal for modern electronics applications. While the product is now obsolete, its legacy continues to influence the design and functionality of contemporary digital circuits.