Texas Instruments

TMS320C6747CZKB3

TMS320C6747CZKB3 Description

The TMS320C6747CZKB3 is a high-performance digital signal processor (DSP) from Texas Instruments, designed for demanding applications requiring both fixed and floating-point processing capabilities. This 375MHz DSP belongs to the TMS320C674x series and is housed in a 256-ball BGA package, suitable for surface mount applications. It features a 1.20V core voltage and a 3.30V I/O voltage, ensuring efficient power usage and compatibility with various peripheral devices.

The TMS320C6747CZKB3 offers 448kB of on-chip RAM, providing ample storage for data and program instructions. It supports external non-volatile memory, allowing for flexible storage solutions tailored to specific application needs. The operating temperature range of 0°C to 90°C (TJ) makes it suitable for a variety of industrial and commercial environments.

TMS320C6747CZKB3 Features

The TMS320C6747CZKB3 boasts several unique features that set it apart from other DSPs in its class:

• Dual Processing Capabilities: The ability to handle both fixed and floating-point operations makes it versatile for applications requiring high precision and dynamic range.
• Rich Interface Options: It includes a wide range of interfaces such as EBI/EMI, Ethernet MAC, Host Interface, I2C, McASP, SPI, UART, and USB, facilitating seamless integration with various peripherals and communication protocols.
• Enhanced Memory Management: With 448kB of on-chip RAM and support for external memory, it provides robust memory management capabilities.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 3 (168 hours), making it suitable for manufacturing processes involving reflow soldering.

TMS320C6747CZKB3 Applications

The TMS320C6747CZKB3 is ideal for a variety of applications due to its high performance and versatile feature set:

• Audio Processing: Its ability to handle both fixed and floating-point operations makes it suitable for high-fidelity audio processing, including digital signal enhancement, noise reduction, and multi-channel audio mixing.
• Telecommunications: The extensive interface options and high clock rate make it well-suited for applications such as baseband processing, signal modulation/demodulation, and data transmission in telecommunications equipment.
• Industrial Automation: The robust memory management and wide operating temperature range make it ideal for industrial control systems, motor control applications, and real-time data processing in harsh environments.
• Medical Equipment: Its precision and reliability make it suitable for medical imaging, signal processing in diagnostic equipment, and real-time data analysis in medical monitoring systems.

Conclusion of TMS320C6747CZKB3

The TMS320C6747CZKB3 is a powerful and versatile DSP that offers a unique combination of performance, flexibility, and reliability. Its dual processing capabilities, extensive interface options, and robust memory management make it an excellent choice for a wide range of applications, from audio processing to industrial automation. Despite being marked as obsolete, the TMS320C6747CZKB3 remains a valuable component for engineers and designers seeking a reliable and high-performance DSP solution.