SLASER3A July 2018 – November 2018 DAC61408 , DAC71408 , DAC81408
PRODUCTION DATA.
The DACx1408 includes a power-on reset function. After the supplies have been established, a POR event is issued. The POR causes all registers to initialize to their default values and communication with the device is valid only after a 1 ms power-on-reset delay. After a POR event, the device is set in power-down mode where all DAC channels and internal reference are powered down and the DAC output pins are connected to ground through a 10-kΩ internal resistor.