A Digital to Analog (D/A) converter has a plurality of stages. Each of the
plurality of stages has a first resistive element. A second resistive
element is coupled to the first resistive element and has approximately
twice a resistive value of the first resistive element. A capacitor is
coupled to the second resistive element. A switching circuit is coupled
to the capacitor. A summing integrator is coupled to each of the
plurality of stages.