SLAS986D November 2014 – February 2018 AMC7836
The 16 DACs are split into four groups, each with four DACs. All of the DACs in a given group share the same output range and clamp voltage value, however, these settings can be set independently for each DAC group. After power-on or a reset event the following actions take place: the DAC outputs are directed automatically to the corresponding clamp value; the DAC groups output ranges are set by the auto-range detector and; all DAC data registers and data latches are set to the default values. Figure 49 shows a high level block diagram of each DAC in the AMC7836 device.