The evaluation board is used for AD7190 and AD7192 part. The AD7192 can operate from 3V to 5.25V. So the option for 3.3V is for AD7192 part.
the AD7192 driver supports 4 ADCs : AD7190, AD7192, AD7193 & AD7195;
so, you need to use that driver for AD7193 as well ;
I have a question about the ADA2200 ask you.
Single-chip ADA2200 lock amplification, followed by AD7192, in order to reject output spurs that are created at evenmultiples of PSD, set the AD7192 output data rate is equal to the…
The AD7192 uses a fourth order modulator. The filter is either sinc3 or sinc4 - you can choose which option to use via the SINC3 bit.
The AD7192 uses standard sinc3 and sinc4 filters. Review the excel file on the AD7192 product page …
I am facing AD7192 analog inputs (AIN1 ... AIN 4) current flow out problem.
The attachment is my ADC schematic design. The ADC SPI pins are controlled by Altera CPLD.
May I know why there's current flow out from analog inputs from AD7192? I using default…
Hi, i have one question about AD7192.
The AD7192 contains two 500 nA constant current generators. What is their accuracy?
The AD7192 can still function at gain of 2 and 4. When Vref is 2.5V, the AD7192 does not guarantee to meet the specification at gain 2 and 4. These gains are not specified on the datasheet.
Yes, that is correct. Make sure that you have this patch staging: iio: adc: ad7192: Added devicetree support. · analogdevicesinc/linux@447e706 · GitHub, which enables devicetree support for the ad7192, in your tree.