Texas Instruments

SN74CBT32245GKER  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74CBT32245GKER Description

The SN74CBT32245GKER is a high-performance bus switch designed by Texas Instruments, featuring eight 1:1 independent circuits. This device is part of the 74CBT series, known for its robustness and efficiency in signal switching applications. The SN74CBT32245GKER operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for a variety of power supply configurations. The device is housed in a 96LFBGA package, which is ideal for surface mount applications, ensuring high density and reliability in modern electronic designs.

SN74CBT32245GKER Features

• Independent Circuits: The SN74CBT32245GKER features four independent 8 x 1:1 circuits, providing flexibility and control in complex bus switching applications.
• Single Supply Operation: The device operates on a single supply voltage from 4.5V to 5.5V, simplifying power supply design and reducing the need for multiple voltage sources.
• Surface Mount Technology: The 96LFBGA package is designed for surface mount applications, offering high density and reliability, which is crucial for modern electronic systems.
• Compliance and Safety: The SN74CBT32245GKER is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2 (1 year), making it suitable for various manufacturing environments.
• Performance Benefits: The device's design ensures low on-resistance and high switching speeds, which are critical for maintaining signal integrity and reducing power consumption in high-speed data transfer applications.

SN74CBT32245GKER Applications

The SN74CBT32245GKER is ideal for applications requiring high-speed data transfer and efficient signal switching. Its unique features make it suitable for:

• Computer Systems: Ideal for use in high-speed data buses and memory interfaces where signal integrity and low power consumption are critical.
• Telecommunications: Suitable for switching applications in telecom equipment, ensuring reliable data transmission and minimal signal degradation.
• Industrial Control Systems: The robust design and single supply operation make it a reliable choice for industrial applications where environmental conditions can be challenging.
• Consumer Electronics: The compact 96LFBGA package and surface mount technology make it suitable for consumer electronics where space is limited and reliability is paramount.

Conclusion of SN74CBT32245GKER

The SN74CBT32245GKER from Texas Instruments is a versatile and high-performance bus switch that offers significant advantages over similar models. Its independent 8 x 1:1 circuits, single supply operation, and surface mount compatibility make it a reliable choice for a wide range of applications. The device's compliance with REACH and ROHS3 standards ensures it meets the highest environmental and safety requirements. While the product is now obsolete, its legacy continues to influence the design of modern bus switch solutions. For existing systems that rely on the SN74CBT32245GKER, its robust performance and reliability ensure continued operation and support in various electronic systems.

SN74CBT32245GKER Documents

Download datasheets and manufacturer documentation for SN74CBT32245GKER

PCN Design/Specification :

Copper Bond Wire Revision A 04/Dec/2013