Analog Devices Inc.

AD9833BRMZ  

Direct Digital Synthesis

AD9833BRMZ Description

The AD9833BRMZ from Analog Devices Inc. is a high-performance Direct Digital Synthesis (DDS) IC designed for precision waveform generation. It operates with a 25 MHz master clock (fclk) and features a 28-bit tuning word width, enabling fine frequency resolution for applications requiring stable and accurate signal synthesis. With a 10-bit DAC resolution, it delivers clean and programmable sine, triangle, or square wave outputs. The device supports a wide supply voltage range (2.3V to 5.5V), making it versatile for both low-power and standard-voltage systems. Packaged in a compact 10MSOP, it is ideal for space-constrained designs while maintaining RoHS3 compliance and REACH unaffected status.

AD9833BRMZ Features

• 28-Bit Frequency Tuning: Enables ultra-fine frequency control (0.1 Hz resolution at 25 MHz fclk).
• Low Power Operation: Optimized for 2.3V–5.5V supplies, suitable for battery-powered devices.
• Multiple Waveform Outputs: Generates sine, triangle, and square waves with 10-bit DAC resolution.
• Surface-Mount Design: 10MSOP package ensures compact PCB integration (MSL 1 rated for unlimited shelf life).
• High Clock Stability: Master clock input up to 25 MHz ensures precise frequency synthesis.
• Industry-Standard Compliance: RoHS3, REACH, and EAR99 certified for global deployment.

AD9833BRMZ Applications

The AD9833BRMZ excels in applications demanding programmable frequency synthesis with minimal phase noise:

• Test & Measurement Equipment: Signal generators, frequency sweeps, and calibration tools.
• Communications Systems: Local oscillators, modulators, and agile frequency sources.
• Medical Devices: Ultrasound and therapeutic equipment requiring stable waveforms.
• Industrial Automation: Sensor excitation, motor control, and precision timing systems.
• Consumer Electronics: Audio synthesis, tone generation, and embedded signal processing.

Conclusion of AD9833BRMZ

The AD9833BRMZ stands out for its low-power operation, high resolution, and compact form factor, making it a superior choice for engineers needing reliable DDS functionality. Its 28-bit tuning capability and multi-waveform outputs provide unmatched flexibility, while its wide voltage range ensures compatibility across diverse systems. Whether for RF testing, medical imaging, or industrial control, this IC delivers precision and efficiency, backed by Analog Devices' proven performance.

AD9833BRMZ Documents

Download datasheets and manufacturer documentation for AD9833BRMZ

Datasheets :

AD9833      

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AD9833