Texas Instruments

SN74CBT3345DBR  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74CBT3345DBR Description

The SN74CBT3345DBR is a high-performance bus switch designed by Texas Instruments, featuring an 8 x 1:1 configuration. This device is part of the 74CBT series and is optimized for surface mount applications, providing a compact and efficient solution for managing multiple data lines. The bus switch operates on a single supply voltage ranging from 4.5V to 5.5V, ensuring compatibility with a wide range of power sources. Although the product is now obsolete, its robust design and performance characteristics make it a reliable choice for legacy systems and specific applications where its unique features are required.

SN74CBT3345DBR Features

• Circuit Configuration: The SN74CBT3345DBR features 8 independent 1:1 circuits, allowing for the efficient management of multiple data lines. This configuration ensures minimal signal interference and maximizes data integrity.
• Single Supply Operation: The device operates on a single supply voltage between 4.5V and 5.5V, simplifying power management and reducing the complexity of power supply design.
• Surface Mount Technology: The surface mount package type facilitates easy integration into modern printed circuit boards (PCBs), ensuring a compact and reliable solution.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the SN74CBT3345DBR is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• Compliance and Safety: The SN74CBT3345DBR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Packaging: The device is available in a tape and reel (TR) package, facilitating efficient handling and storage during manufacturing processes.

SN74CBT3345DBR Applications

The SN74CBT3345DBR is ideal for applications requiring efficient data line management and high signal integrity. Its 8 x 1:1 configuration makes it suitable for:

• Data Communication Systems: Managing multiple data lines in communication systems, ensuring high-speed data transfer with minimal signal degradation.
• Computer Peripherals: Enhancing the performance of computer peripherals by providing a reliable and efficient data pathway.
• Industrial Control Systems: Ensuring robust and reliable data transfer in industrial environments where high signal integrity and resistance to moisture are critical.
• Consumer Electronics: Facilitating efficient data management in consumer electronics, improving overall system performance and reliability.

Conclusion of SN74CBT3345DBR

The SN74CBT3345DBR, despite being obsolete, remains a reliable and efficient bus switch for managing multiple data lines. Its unique features, such as the 8 x 1:1 circuit configuration and single supply operation, provide significant performance benefits over similar models. The device's compliance with environmental and safety standards, combined with its robust moisture resistance, makes it an ideal choice for a variety of applications, including data communication systems, computer peripherals, industrial control systems, and consumer electronics. For legacy systems and specific applications where its unique features are required, the SN74CBT3345DBR continues to offer a high-performance solution.

SN74CBT3345DBR Documents

Download datasheets and manufacturer documentation for SN74CBT3345DBR

Datasheets :

SN74CBT3345      

HTML Datasheet :

SN74CBT3345