Texas Instruments

TMS320VC5506ZHH

TMS320VC5506ZHH Description

The TMS320VC5506ZHH from Texas Instruments is a high-performance fixed-point digital signal processor (DSP) from the TMS320C55x series, designed for embedded signal processing applications. This 179-BGA packaged DSP operates at a 108MHz clock rate, delivering efficient computational power with low power consumption, thanks to its 1.20V core voltage and 3.00V/3.30V I/O voltage. It features 128kB of on-chip RAM and relies on external non-volatile memory, making it flexible for various system designs. The device supports multiple interfaces, including Host Interface, I2C, and McBSP, ensuring seamless integration into complex systems.

TMS320VC5506ZHH Features

• High Performance: 108MHz fixed-point DSP core optimized for real-time signal processing.
• Low Power: Dual-voltage design (1.20V core, 3.00V/3.30V I/O) enhances energy efficiency.
• Memory Flexibility: 128kB on-chip RAM with external memory support for scalable designs.
• Rich Interfaces: Includes Host Interface, I2C, and McBSP for versatile connectivity.
• Robust Packaging: 179-BGA (surface-mount) with MSL 3 (168 hours) moisture sensitivity.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.

TMS320VC5506ZHH Applications

This DSP excels in applications requiring real-time processing and low power consumption, such as:

• Audio Processing: Voice recognition, noise cancellation, and digital audio effects.
• Communications: Baseband processing in wireless systems and VoIP applications.
• Industrial Control: Motor control, sensor signal conditioning, and automation.
• Medical Devices: Portable diagnostic equipment and biomedical signal analysis.
• Consumer Electronics: Smart home devices and multimedia processing.

Conclusion of TMS320VC5506ZHH

The TMS320VC5506ZHH is a versatile, high-efficiency DSP ideal for embedded systems demanding real-time processing, low power, and flexible memory options. Its rich peripheral set and compliance with industry standards make it a reliable choice for audio, communications, industrial, and medical applications. While now obsolete, its legacy performance and design flexibility continue to support specialized applications where power efficiency and signal processing precision are critical.