You can contact digikey: https://www.digikey.com/en/products/base-product/analog-devices-inc/505/AD1865/25142
You can also take a look at PCF8591 ADC/DAC
https://www.theengineeringprojects....tal-converter-module-with-raspberry-pi-4.html
You can also take a look at PCF8591 ADC/DAC
https://www.theengineeringprojects....tal-converter-module-with-raspberry-pi-4.html