Post Go back to editing

schematic eval board-ad7982 -pmdz, schematic error ' EVAL-AD7982-PMDZ schematic.pdf)

Category: Hardware
Product Number: 35-000599-02EVAL-AD7982-PMDZ
Good morning,
I have just received my evaluation board AD7982-pmdz but the schematic (eval-AD7982-pmdz schematic) on the analog device website is not correct,
the VIO (pin10 U3) of the converter is not connected to the VCC_PMOD, therefore the ADC interface digital SPI is not compatible (digital SPI) with the HOST. I don't understand this difference between the AD board and the AD schematic (picture bellow).
Could you send me the good schematic,

Top Replies

  • Hi  ,

    Based on your feedback from the evaluation board, we have checked the layout for EVAL-AD7982PMDZ and we saw that the capacitors, C17 and C29, from U3 (that is connected to VIO PIN) is connected…

Parents Reply Children
No Data