AD9833 High Accuracy Digital DDS Generator Module Arbitrary Waveform Function Generator Frequency Meter 12.5 MHz

POWER-DOWN FUNCTION - The AD9833 has a power-down function (SLEEP). This allows sections of the device that are not being used to be powered down, thus minimizing the current consumption of the part, e.g., the DAC can be powered down when a clock output is being generated, PROGRAMMABLE WAVEFORM GENERATOR - The AD9833 is a low power programmable waveform generator capable of producing sine, triangular, and outputs, ALLOWING EASY TUNING - Waveform generation is required in various types of sensing, actuation, and time domain reflectometry applications. The output frequency and phase are software programmable, allowing easy tuning. No external components are needed, FREQUENCY RANGE - The frequency registers are 28 bits; with a 25 MHz clock rate, resolution of 0.1 Hz can be achieved. Similarly, with a 1 MHz clock rate, the AD9833 can be tuned to 0.004 Hz resolution, HIGH ACCURACY - The AD9833 is written to via a 3-wire serial interface. This serial interface operates at clock rates up to 40 MHz and is compatible with microcontroller standards. The device operates with a power supply from 2.3 V to 5.5 V, , , , ,