JAJS498D August 2008 – August 2023 DAC5311 , DAC6311 , DAC7311
PRODUCTION DATA
Figure 8-2 shows the resistor string section, which is a string of resistors, each of value R. The code loaded into the DAC register determines at which node on the string the voltage is tapped off to be fed into the output amplifier by closing one of the switches connecting the string to the amplifier. The resistor string architecture is inherently monotonic.