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We are using mentioned device in one of our projects. It is interfaced with SC20. I request for the schematic review. Schematic is attached.
Hi Varun,
There are several things that are unclear. Primarily it relates to the supply derivation.
Best regards,
Bob B
Hi Bob,
Thanks for the quick response. Please see the attached file which has includes the power supply section.
Thanks,
Hi Varun,
I highly recommend not using a voltage divider for DVDD. This is the core digital supply (what makes the digital work) and the current demand is not static but rather dynamic. Also, your resistor divider values will provide a supply lower than the required DVDD voltage.
Best regards,
Bob B