Texas Instruments

TMS320C25FNL50  

DSP

TMS320C25FNL50 Description

The TMS320C25FNL50 is a fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C2x series. This IC is designed for embedded applications requiring high computational performance in a compact form factor. The TMS320C25FNL50 operates within a temperature range of 0°C to 70°C (TA) and features an 8kB ROM for non-volatile memory storage. It is equipped with a 50MHz clock rate, ensuring rapid processing capabilities. The device is powered by a 5.00V core and I/O voltage, making it suitable for a variety of power supply configurations.

The TMS320C25FNL50 is housed in a surface-mount package, specifically a tube, which facilitates easy integration into PCB designs. It also includes 1kB of on-chip RAM for efficient data handling. The processor supports a serial port interface, enabling seamless communication with other devices. Despite being marked as obsolete, the TMS320C25FNL50 remains a viable option for legacy systems and specific applications where its unique features are advantageous.

TMS320C25FNL50 Features

• High Performance: The 50MHz clock rate ensures that the TMS320C25FNL50 can handle complex computations swiftly, making it ideal for real-time processing tasks.
• Memory Configuration: With 8kB of ROM and 1kB of on-chip RAM, the device offers a balanced memory architecture that supports both program storage and data manipulation.
• Power Efficiency: The 5.00V core and I/O voltage requirements simplify power management and ensure compatibility with standard power supplies.
• Compact Design: The surface-mount package and tube housing make the TMS320C25FNL50 suitable for space-constrained applications.
• Communication Interface: The serial port interface allows for straightforward integration with other components, facilitating communication in embedded systems.
• Regulatory Compliance: The TMS320C25FNL50 is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity: With a moisture sensitivity level (MSL) of 3 (168 hours), the device is well-suited for environments with varying humidity levels.

TMS320C25FNL50 Applications

The TMS320C25FNL50 is particularly well-suited for applications that require high-speed signal processing and efficient memory management. Some specific use cases include:

• Audio Processing: The device's high clock rate and efficient memory architecture make it ideal for real-time audio processing tasks, such as filtering, equalization, and noise reduction.
• Telecommunications: In communication systems, the TMS320C25FNL50 can be used for signal modulation, demodulation, and error correction, ensuring reliable data transmission.
• Industrial Automation: The compact design and robust performance of the TMS320C25FNL50 make it suitable for embedded systems in industrial environments, where space and reliability are critical.
• Consumer Electronics: The device can be integrated into various consumer electronics, such as digital cameras, gaming consoles, and smart home devices, to enhance processing capabilities.

Conclusion of TMS320C25FNL50

The TMS320C25FNL50 is a versatile and powerful fixed-point DSP that offers a range of technical specifications and performance benefits. Its high clock rate, balanced memory architecture, and compact design make it suitable for a variety of applications, from audio processing to industrial automation. Despite being marked as obsolete, the TMS320C25FNL50 remains a reliable choice for legacy systems and specific use cases where its unique features are advantageous. With its regulatory compliance and moisture sensitivity level, the device ensures compatibility and reliability in diverse environments. For engineers and designers seeking a robust and efficient DSP solution, the TMS320C25FNL50 is a compelling option.

TMS320C25FNL50 Documents

Download datasheets and manufacturer documentation for TMS320C25FNL50

Datasheets :

TMS320C25PHL      

HTML Datasheet :

TMS320C25PHL