Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. The datasheet provides a recommended layout and routing guide.
To optimize performance in noisy environments, use a low-pass filter at the input, ensure a clean power supply, and use a ground plane to reduce electromagnetic interference (EMI).
The maximum sampling rate of the ADS7038IRTER is 1 MSPS (million samples per second). However, the actual sampling rate may vary depending on the system clock and the configuration of the device.
Yes, the ADS7038IRTER can operate with a 3.3V power supply. However, the device's performance may be affected, and the input range may be reduced.
The ADS7038IRTER does not require calibration. However, the device's offset and gain can be adjusted using the internal calibration registers.
ADS7038IRTER datasheet
by Texas Instruments
