AD7266 AVDD and DVDD no Vin, but AVDD and DVDD have voltage.
AD7266
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The AD7266 is a dual, 12-bit, high speed, low power, successive approximation ADC that operates from a single 2.7 V to 5.25 V power supply and features...
Datasheet
AD7266 on Analog.com
AD7266 AVDD and DVDD no Vin, but AVDD and DVDD have voltage.
Hi, Molex .
To better understand your query, sharing your schematic and setup is appreciated. Are there any other things needed to take note of? Can you share with us how did you test the device?
Regards,
Jo