The AD5697R nanoDAC+™ is a dual, 12-bit, voltage output DACs. The device includes a 2.5V, 2ppm/°C internal reference (enabled by default) and a gain select pin giving a full-scale output of 2.5 (gain = 1) or 5V (gain = 2). The device operates from a single 2.7 to 5.5V supply, is guaranteed monotonic by design, and exhibits less than 0.1% FSR gain error and 1.5mV offset error performance. The device is available in a 3 x 3mm LFCSP and a TSSOP package. The AD5697R also incorporates a power-on reset circuit and a RSTSEL pin that ensures that the DAC outputs power up to zero scale or midscale and remain there until a valid write takes place. Each part contains a per-channel power-down feature that reduces the current consumption of the device to 4?A at 3 V while in power-down mode.