How do I set voltage clamps of driver in MAX9979?
The voltage clamps (high and low) limit the voltage at DUT_. Set the clamp voltages using the level-setting DACs (CPHV_ and CPLV_). Set the clamp voltages at least 0.7V outside the expected DUT_ voltage range when not using the . Driver clamps are always and only enabled in driver high-impedance mode.