Texas Instruments

TMS320C5420PGEA200  

DSP

TMS320C5420PGEA200 Description

The TMS320C5420PGEA200 is a high-performance digital signal processor (DSP) from Texas Instruments, designed for demanding embedded applications. This IC is part of the TMS320C54x series, known for its robust performance and efficiency in processing complex digital signals. The TMS320C5420PGEA200 operates at a clock rate of 100MHz, ensuring rapid processing capabilities essential for real-time applications. It features a fixed-point architecture, which is ideal for applications requiring high precision and efficiency in numerical computations.

The processor includes 384kB of on-chip RAM, providing ample storage for data and instructions, which is crucial for handling large datasets and complex algorithms. The core voltage is set at 1.80V, while the I/O voltage operates at 3.30V, ensuring compatibility with a wide range of peripheral devices. The TMS320C5420PGEA200 is packaged in a 144-LQFP format, suitable for surface mount technology, making it ideal for compact and densely populated PCB designs.

TMS320C5420PGEA200 Features

• High Clock Rate: The 100MHz clock rate ensures fast processing, making it suitable for real-time applications.
• On-Chip RAM: 384kB of on-chip RAM provides significant storage capacity for data and instructions, enhancing performance by reducing access times.
• Fixed-Point Architecture: This architecture is optimized for precision and efficiency in numerical computations, making it ideal for signal processing tasks.
• Surface Mount Compatibility: The 144-LQFP package is designed for surface mount technology, allowing for compact and efficient PCB layouts.
• Host Interface and McBSP: The processor supports both host interface and McBSP (Multichannel Buffered Serial Port), enabling flexible communication with external devices.
• Voltage Compatibility: With a core voltage of 1.80V and I/O voltage of 3.30V, the TMS320C5420PGEA200 is compatible with a wide range of peripheral devices.
• Compliance and Status: The TMS320C5420PGEA200 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited shelf life under normal conditions.

TMS320C5420PGEA200 Applications

The TMS320C5420PGEA200 is ideal for a variety of applications requiring high-performance digital signal processing. Some specific use cases include:

• Audio Processing: The processor's high clock rate and fixed-point architecture make it suitable for applications such as audio mixing, filtering, and equalization.
• Telecommunications: The TMS320C5420PGEA200 can be used in baseband processing for wireless communication systems, where real-time signal processing is critical.
• Industrial Automation: The processor's robust performance and compatibility with various peripherals make it ideal for control systems in industrial environments.
• Medical Devices: The TMS320C5420PGEA200 can be utilized in medical imaging and diagnostic equipment, where precise signal processing is essential.

Conclusion of TMS320C5420PGEA200

The TMS320C5420PGEA200 from Texas Instruments is a powerful digital signal processor designed for high-performance applications. Its 100MHz clock rate, 384kB on-chip RAM, and fixed-point architecture provide significant advantages in terms of processing speed and efficiency. The surface mount compatibility and voltage specifications make it suitable for a wide range of applications, from audio processing to industrial automation. Despite its obsolete status, the TMS320C5420PGEA200 remains a reliable choice for engineers seeking a robust DSP solution.

TMS320C5420PGEA200 Documents

Download datasheets and manufacturer documentation for TMS320C5420PGEA200

Datasheets :

TMS320(V)C5420      

PCN Obsolescence/ EOL :

Multiple Devices 09/Apr/2015      

HTML Datasheet :

TMS320(V)C5420