SLASEL0B October 2019 – June 2020 DAC11001A , DAC81001 , DAC91001
PRODUCTION DATA.
In asynchronous mode (LDACMODE = 0), data are updated with the rising edge of the SYNC (when daisy-chain mode is enabled, DSDO = 0), or at the 32nd falling edge of SCLK (When daisy-chain mode is disabled, DSDO = 1). For asynchronous updates, the LDAC pin is not required, and must be connected to 0 V permanently.