Analog Devices AD5932 Manuals

The AD5932 is a waveform generator from AD company. It supports frequency scanning and can generate analog or digital frequency stepped waveforms. The device uses embedded digital processing technology to achieve enhanced frequency control. Since the frequency is pre-programmed, continuous write cycles are eliminated, thereby freeing up valuable DSP/microcontroller resources. Waveforms start from a known phase and are incremented phase-continuously, which allows phase shifts to be easily determined. The AD5932 consumes only 6.7 mA of power and provides a convenient low-power solution for waveform generation. No external components are required, the output frequency can reach 25MHz, and it has burst and listen capability and a pre-programmed frequency profile.

The datasheet introduces AD5932, a programmable frequency scan waveform generator. The device utilizes embedded digital processing to achieve enhanced frequency control, and can generate synthesized sinusoidal, triangular and square waves.

The AD59321 is a programmable frequency scan waveform generator from AD company. It uses embedded digital processing to achieve enhanced frequency control. The device generates synthesized analog or digital frequency-stepped waveforms. Since frequency profiles are preprogrammed, continuous write cycles are eliminated, thereby freeing up valuable DSP/microcontroller resources. Waveforms start from a known phase and are incremented phase-continuously, which allows phase shifts to be easily determined. AD5932 consumes only 6.7 mA, providing a convenient low power solution to waveform generation. No external components are required. The output frequency is up to 25 MHz. Burst-and-listen capability. Pre-programmed frequency scan profiles can be used to create arbitrary frequency sweeps from 1 Hz to 25 MHz.