One embodiment of the invention includes a digital-to-analog converter (DAC) system. A resistive ladder comprises a plurality of resistors having an approximately equal resistance and is arranged in a respective plurality of resistive rungs between first and second ends of the resistive ladder. The first end of the resistive ladder can be coupled to an output and at least a portion of the plurality of resistors between the first end and the second end of the resistive ladder can have a physical size that is descending size-scaled in a direction from the first end of the resistive ladder to the second end of the resistive ladder. A switching circuit is configured to connect each of the plurality of resistive rungs to one of a first voltage and a second voltage based on a binary value of a digital input signal to generate a corresponding analog output voltage at the output.