AD9833
PRODUCTIONLow Power, 12.65 mW, 2.3 V to 5.5 V, Programmable Waveform Generator
- Part Models
- 5
- 1ku List Price
- Starting From $5.82
Part Details
- Digitally programmable frequency and phase
- 12.65 mW power consumption at 3 V
- 0 MHz to 12.5 MHz output frequency range
- 28-bit resolution: 0.1 Hz at 25 MHz reference clock
- Sinusoidal, triangular, and square wave outputs
- 2.3 V to 5.5 V power supply
- No external components required
- 3-wire SPI interface
- Extended temperature range: −40°C to +105°C
- Power-down option
- 10-lead MSOP package
- AEC-Q100 qualified for automotive applications
- Download AD9833-EP data sheet (pdf)
- Temperature range:
−55°C to +125°C - Controlled manufacturing baseline
- 1 assembly/test site
- 1 fabrication site
- Enhanced product change notification
- Qualification data available upon request
- V62/14619-01XE DSCC Drawing Number
The AD9833 is a low power, programmable waveform generator capable of producing sine, triangular, and square wave outputs. Waveform generation is required in various types of sensing, actuation, and time domain reflectometry (TDR) applications. The output frequency and phase are software programmable, allowing easy tuning. No external components are needed. The frequency registers are 28 bits wide: with a 25 MHz clock rate, resolution of 0.1 Hz can be achieved; with a 1 MHz clock rate, the AD9833 can be tuned to 0.004 Hz resolution.
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 DSP and microcontroller standards. The device operates with a power supply from 2.3 V to 5.5 V.
The AD9833 has a power-down function (SLEEP). This function allows sections of the device that are not being used to be powered down, thus minimizing the current consumption of the part. For example, the DAC can be powered down when a clock output is being generated.
The AD9833 is available in a 10-lead MSOP package.
Applications
- Frequency stimulus/waveform generation
- Liquid and gas flow measurement
- Sensory applications: proximity, motion, and defect detection
- Line loss/attenuation
- Test and medical equipment
- Sweep/clock generators
- Time domain reflectometry (TDR) applications
Documentation
Data Sheet 3
User Guide 1
Application Note 24
Technical Articles 21
Product Highlight 1
Frequently Asked Question 1
3rd Party Solutions 3
Product Highlight 1
Device Drivers 2
Analog Dialogue 1
Webcast 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD9833BRMZ | 10-Lead MSOP | ||
| AD9833BRMZ-REEL | 10-Lead MSOP | ||
| AD9833BRMZ-REEL7 | 10-Lead MSOP | ||
| AD9833SRMZ-EP-RL7 | 10-Lead MSOP | ||
| AD9833WBRMZ-REEL | 10-Lead MSOP |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
May 15, 2012 - 10_0006 Halogen Free Material Change for mini SOIC Products |
||
| AD9833BRMZ | PRODUCTION | |
| AD9833BRMZ-REEL | PRODUCTION | |
| AD9833BRMZ-REEL7 | PRODUCTION | |
| AD9833WBRMZ-REEL | PRODUCTION | |
|
Nov 1, 2010 - 10_0303 AD9833 Datasheet Correction |
||
| AD9833BRMZ | PRODUCTION | |
| AD9833BRMZ-REEL | PRODUCTION | |
| AD9833BRMZ-REEL7 | PRODUCTION | |
| AD9833WBRMZ-REEL | PRODUCTION | |
|
Aug 25, 2009 - 09_0165 Test transfer of AD7683,AD7684, AD7685, AD7686, AD7942 and AD9833 from StatsChipPac Singapore (SCS) to Carsem Malaysia (CRS) |
||
| AD9833BRMZ | PRODUCTION | |
| AD9833BRMZ-REEL | PRODUCTION | |
| AD9833BRMZ-REEL7 | PRODUCTION | |
|
Apr 3, 2019 - 19_0017 AD9833WBRMZ-REEL Assembly Site Transfer and Datasheet Specification Change |
||
| AD9833WBRMZ-REEL | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
FPGA/HDL 2
Device Drivers 2
Evaluation Software 1
Can't find the software or driver you need?
Hardware Ecosystem
Tools & Simulations
ADIsimDDS (Direct Digital Synthesis)
ADIsimDDS uses mathematical equations to model and illustrate the overall performance of the selected device. ADIsimDDS calculates the required FTW, given the reference clock frequency and desired output frequency. This tool also models an estimate of the overall spectral performance, and allows the user to explore the effects of external reconstruction filters.
Open ToolIBIS Model 1
Evaluation Kits
AD9833 Evaluation Board
Resources
Software
Reference Designs
USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
Part Used
Design & Integration Tools
Videos
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CN0582: USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
