SD57030 datasheet by STMicroelectronics

SD57030 Frequently Asked Questions (FAQs)

• What is the recommended operating temperature range for the SD57030?
  The recommended operating temperature range for the SD57030 is -40°C to 125°C, but it can operate up to 150°C for short periods.
• How do I configure the SD57030 for I2S or TDM mode?
  The SD57030 can be configured for I2S or TDM mode by setting the appropriate values in the MODE_CFG register (address 0x01). Refer to the datasheet for specific bit settings.
• What is the maximum clock frequency supported by the SD57030?
  The SD57030 supports clock frequencies up to 192 kHz, but the maximum frequency may vary depending on the specific application and system design.
• How do I handle clock domain crossing (CDC) when using the SD57030?
  To handle CDC, use a clock domain crossing circuit or a synchronizer to ensure proper synchronization between clock domains. The SD57030 datasheet provides guidelines for CDC.
• What is the power consumption of the SD57030 in different operating modes?
  The power consumption of the SD57030 varies depending on the operating mode. In standby mode, it consumes around 10 μA, while in active mode, it consumes around 10 mA. Refer to the datasheet for detailed power consumption tables.