The 580520-CS497014-CVZ is a fixed-point Digital Signal Processor (DSP) integrated circuit from Cirrus Logic Inc.

• Series: It belongs to the CS4970xx series and is designed for embedded applications.
• Voltage: The DSP operates with a voltage of 3.30V for I/O and 1.80V for the core.
• Clock Rate: It has a clock rate of 150MHz, making it suitable for real-time signal processing tasks.
• Memory: The DSP features 144kB of ROM for non-volatile memory and 82kB of on-chip RAM for data storage.
• Interfaces: It supports various interfaces such as DAI/O, EBI/EMI, I2C, Parallel, and SPI, providing flexibility in connecting to external devices and peripherals.
• Package: The DSP is packaged in a surface mount 128-LQFP package, which allows for easy integration onto PCBs.
• Temperature Range: It operates in a temperature range of 0°C to 70°C and is classified as EAR99.
• Recommendation: The 580520-CS497014-CVZ is not recommended for new designs, indicating that it may be replaced by newer and more advanced DSP products.