VCOM output is 0V. Datasheet shows this is simply a resistor divider at AVDD/2. Load is OPA350 opamp. Have checked PCB but no shorts etc. Any suggestions what could be pulling down VCOM output?
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VCOM output is 0V. Datasheet shows this is simply a resistor divider at AVDD/2. Load is OPA350 opamp. Have checked PCB but no shorts etc. Any suggestions what could be pulling down VCOM output?