The recommended layout and routing for the ADS8330IBRSAT involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog input traces. It's also recommended to use a 4-layer PCB with a dedicated analog power plane and a dedicated digital power plane.
To optimize the performance of the ADS8330IBRSAT in noisy environments, use a low-pass filter at the input, use a shielded cable for the analog input, and consider using a common-mode filter. Additionally, ensure that the analog and digital grounds are properly separated and that the power supply is well-regulated.
The maximum sampling rate of the ADS8330IBRSAT is 1 MSPS (million samples per second). However, the actual sampling rate may be limited by the system's clock frequency and the conversion time of the ADC.
The ADS8330IBRSAT does not require calibration. It has an internal calibration circuit that performs a self-calibration sequence during power-up. However, it's recommended to perform a system-level calibration to ensure the accuracy of the measurement system.
The power consumption of the ADS8330IBRSAT depends on the operating mode and the clock frequency. In normal operation, the typical power consumption is around 15 mW at 1 MSPS. In power-down mode, the power consumption is around 10 μW.
ADS8330IBRSAT datasheet
by Texas Instruments
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