AD5441BRMZ

The AD5441BRMZ is an improved high accuracy 12-bit multiplying Digital-to-analog Converter (DAC) featuring serial input, double buffering and excellent analog performance. The AD5441 is ideal for applications where PC board space is at a premium. Improved linearity and gain error performance permit reduced part counts through the elimination of trimming components. Separate input clock and load DAC control lines allow full user control of data loading and analog output. Serial data is clocked into the input register on the rising edge of the clock pulse. When the new data-word is clocked in, it is loaded into the DAC register with the LD input pin. Data in the DAC register is converted to an output current by the DAC. Consuming only 1µA from a single 5V power supply, the AD5441 is the ideal low power, small size, high performance solution to many application problems.