Datasheet Details
| Part number | AD9831 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 576.42 KB |
| Description | CMOS Complete DDS |
| Datasheet |
 AD9831 Datasheet
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General Description
This DDS device is a numerically controlled oscillator employing a phase accumulator, a sine look-up table and a 10-bit D/A converter integrated on a single CMOS chip.
Modulation capabilities are provided for phase modulation and frequency modulation.
Clock rates up to 25 MHz are supported.
Key Features
- 3 V/5 V Power Supply 25 MHz Speed On-Chip SINE Look-Up Table On-Chip 10-Bit DAC Parallel Loading Powerdown Option 72 dB SFDR 125 mW (5 V) Power Consumption 40 mW (3 V) Power Consumption 48-Pin LQFP.