Cirrus Logic

CS181002-CQZ

CS181002-CQZ Description

The CS181002-CQZ is a high-performance Digital Signal Processor (DSP) from Cirrus Logic Inc., designed for applications requiring robust Ethernet connectivity and advanced signal processing capabilities. This 144-pin LQFP packaged IC is part of the renowned CobraNet® series, known for its reliability and efficiency in professional audio and networking environments.

CS181002-CQZ Features

• Ethernet Interface: The CS181002-CQZ features a 24.576MHz clock rate, ensuring high-speed data transmission and processing. It supports multiple interfaces, including ASI, CobraNet, HMI, and SSAI, making it versatile for various networking applications.
• Memory Configuration: This DSP utilizes external non-v memoryolatile and on-chip RAM, providing flexibility in system design and allowing for scalable memory solutions.
• Power Management: With a core voltage of 1.80V and I/O voltages of 1.8V and 3.3V, the CS181002-CQZ is optimized for low power consumption while maintaining high performance.
• Environmental and Compliance: The CS181002-CQZ operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environments. It is REACH unaffected and RoHS compliant, ensuring it meets stringent environmental and safety standards.
• Mounting and Packaging: The surface mount technology and tray packaging make it easy to integrate into modern PCB designs, while its moisture sensitivity level (MSL) of 3 (168 hours) ensures reliability during manufacturing processes.

CS181002-CQZ Applications

The CS181002-CQZ is ideal for professional audio systems, digital mixing consoles, and high-end networking equipment where reliable and efficient signal processing is crucial. Its Ethernet capabilities make it particularly suitable for applications requiring networked audio distribution, such as live sound reinforcement systems and digital audio workstations. The external memory configuration allows for customization and scalability, making it a versatile choice for both small-scale and large-scale systems.

Conclusion of CS181002-CQZ

The CS181002-CQZ from Cirrus Logic Inc. stands out in the DSP market due to its advanced features and robust performance. Its compatibility with multiple interfaces and external memory options make it a flexible solution for a variety of applications. While it is now obsolete, the CS181002-CQZ remains a testament to Cirrus Logic's commitment to high-quality, reliable, and innovative DSP solutions. For those seeking a reliable and feature-rich DSP for professional audio and networking applications, the CS181002-CQZ offers a compelling combination of performance, versatility, and compliance with industry standards.