The AD9834CRUZ-REEL7 is a highly integrated IC component that belongs to the family of Direct Digital Synthesis (DDS) devices manufactured by Analog Devices. It is designed to generate precise sinusoidal waveforms at various frequencies, suitable for applications such as test and measurement equipment, signal generators, and communication systems.
Key features of the AD9834CRUZ-REEL7 include a 10-bit accurate phase and 28-bit frequency resolution, enabling the generation of highly stable and low-distortion waveforms. It operates on a single power supply ranging from 2.3V to 5.5V, making it suitable for a wide range of voltage requirements. The low power consumption of the device, typically less than 20mW, enhances its energy efficiency.
The IC comes equipped with a 25MHz master clock input and provides a frequency tuning word that can be programmed via a 3-wire serial interface. It allows the user to generate programmable frequencies ranging from 0Hz to 12.5MHz, enabling flexibility in waveform generation. Furthermore, the AD9834CRUZ-REEL7 offers two 10-bit digital-to-analog converters (DACs) for generating sine waves with a phase offset and a frequency modulation input for increased versatility.
To ensure accurate timing and synchronization, the IC features a phase controller and a system clock reference for precise waveform generation
