This brief presents a 16-bit 5 GS/s current-steering digital-to-analog converter (DAC) with a redundant-MSB based digital pre-distortion (RMDPD) technique. 1-bit MSB is added during decoding to ...

Figure 2 TBH principle sums two 8-bit PWM signals in one 16-bit DAC = Vref (MSBY+LSBY/256)/256. The asterisked resistors are ...