DAC8043A

a FEATURES Compact SOIC, and TSSOP Packages True 12-Bit Accuracy 5 V Operation @ <10 ␮A Fast 3-Wire Serial Input Fast 1 ␮s Settling Time 2.4 MHz 4-Quadrant Multiply BW Pin-for-Pin Upgrade for DAC8043 Standard and Rotated Pinout APPLICATIONS Ideal for PLC Applications in Industrial Control Programmable Amplifiers and Attenuators Digitally Controlled Calibration and Filters Motion Control Systems GENERAL DESCRIPTION The DAC8043A is an improved high accuracy 12-bit multiplying digital-to-analog converter in space-saving 8-lead packages. Featuring serial input, double buffering and excellent analog performance, the DAC8043A is ideal for applications where PC board space is at a premium. Improved linearity and gain error performance permit reduced parts count through the elimination of trimming components. Separate input clock and load DAC control lines allow full user control of data loading and analog output. The circuit consists of a 12-bit serial-in/parallel-out shift register, a 12...