39.6.7 Sleep Mode Operation

The DAC will continue to operate in any sleep modes where the selected source clock is running. The DAC interrupts can be used to wake up the device from sleep modes. Events connected to the event system can trigger other operations in the system without exiting sleep modes.

The generic clock for the DAC is running in Idle Sleep mode. If the Run In Standby bit in the Control A register (CTRLA.RUNSTDBY) is one, the DAC output buffer will keep its value in Standby Sleep mode. If CTRLA.RUNSTDBY is zero, the DAC output buffer will be disabled in Standby Sleep mode.