Category: Hardware
Product Number: AD6641
The AD6641 has a Common Mode Output (pin#40). The pin is labeled CML. The pin description says, "Common-Mode Output. Enabled through the SPI, this pin provides a reference for the optimized internal bias voltage for VIN+ and VIN−."
I could not find any register to control this pin. What register do I write and what value do I use to enable/disable this output?
