AD5338RBRUZ (ANALOG DEVICES)

The AD5338RBRUZ is a low power dual 10-bit buffered voltage output Digital-to-analog Converter (DAC) includes a 2.5V, 2ppm/°C internal reference and a gain select pin giving a full-scale output of 2.5 or 5V. The AD5338R 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 AD5338R 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. It contains a per channel power-down feature that reduces the current consumption of the device to 4µA at 3V while in power-down mode. It uses a versatile 2-wire serial interface that operates at clock rates up to 400kHz and includes a VLOGIC pin intended for 1.8/3/5V logic.