Can you please review the foll\owing question from out customer on the AD7664 ADC 48pin LQFP package.
I have a quick question about Analog Devices AD7664. We are using part number AD7664ASTZ and we wanted to verify that there was no EPAD and therefore should be no copper pad underneath the part on the layout.
I don’t think the version we are using has an EPAD. That is what I wanted to confirm. Also, what are the layout recommendations for copper underneath the part if it does not have an EPAD?