Post Go back to editing

AD5422 output issue


Im trying to get the AD5422 to work but the output stays constant at 1V no matter what i write into the data register.

The output is 0 to 5v range.

This is my schematic:

I connected -Vsense to ground and +Vsense to Vout but no change.

My SPI looks like this.

Blue = Latch, Green = SDI, Red = Clock


control register: enable out

data register:

When i readback the registers it returns the right values.