Key facts
- Brand
- Analog Devices
- Model
- AD9832
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2023-01-17
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Analog Devices AD9832 Direct Digital Synthesizer Data Sheet
Datasheet 28 pages · 521 KB · EN
The AD9832 is a numerically controlled oscillator that integrates a phase accumulator, a sine look-up table, and a 10-bit digital-to-analog converter (DAC) on a single CMOS chip. It supports clock rates up to 25 MHz and offers modulation capabilities for both frequency and phase through serial loading of registers.
Read onlineAnalog Devices AD9832 specifications
| Resolution | 10 Bits |
|---|---|
| Update Rate (fMAX) | 25 MSPS nom |
| IOUT Full Scale | 4 mA nom / 4.5 mA max |
| Output Compliance | 1.35 V max |
| Signal -to-Noise Ratio | 50 dB min |
| Total Harmonic Distortion | -53 dBc max |
| Internal Reference Voltage @ 25°C | 1.21 V typ |
| Reference Temperature Coefficient (TC) | 100 ppm/° C typ |
| Operating temperature range | -40°C to +85 °C |
Source: Analog Devices AD9832 Direct Digital Synthesizer Data Sheet
All Analog Devices AD9832 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum clock rate supported by the AD9832?
The device supports clock rates up to 25 MHz.
From: Analog Devices AD9832 Direct Digital Synthesizer Data Sheet
Does the AD9832 include an on-chip sine lookup table?
Yes, it includes a sine look-up table integrated with the DAC.
From: Analog Devices AD9832 Direct Digital Synthesizer Data Sheet
What is the maximum clock frequency for the AD9832?
The device supports clock rates up to 25 MHz.