Is there a difference between the AD7415ART, and the AD7415ARTZ digital temp sensor ICs? Other than AD7415ART being obsolete.
The data sheet seems to indicate that the "Z" designation is for ROHS compliance, however Digikey specifies both chips are ROHS compliant.
https://www.digikey.ca/en/products/detail/analog-devices-inc/AD7415ART-1REEL7/11528324
https://www.digikey.ca/en/products/detail/analog-devices-inc/AD7415ARTZ-0500RL7/760456