GENERAL DESCRIPTION The AD9832 is a numerically controlled oscillator employing a phase accumulator, a sine look-up table, and a 10-bit digitalto-analog FEATURES 25 MHz speed On-chip SIN lookup table On-chip, 10-bit DAC Serial loading Power-down option Temperature range: −40°C to +85°C 200 mW power consumption 16-Lead TSSOP APPLICATIONS Frequency stimulus/waveform generation Frequency phase tuning and modulation Low power RF/communications systems Liquid and gas flow measurement Sensory applications: proximity, motion, and defect detection Test and medical equipment