Direct Digital Synthesizer (DDS)
Direct Digital Synthesizer
Leveraging our unique low-power architecture and patents, we offer ultra-low-power CMOS Hall sensors. With high signal-to-noise ratio signal reconstruction technology, we also provide ultra-high sensitivity magnetic field sampling products.
Product Model
DAD9910
The DAD9910 is a direct digital frequency synthesizer (DDS) with a built-in 14 bit DAC, supporting up to 1GSPS sampling rates and capable of generating 400MHz sine waveforms. Users can control the DDS output signal through internal frequency, phase, and amplitude control words.
Features
Applications
Specifications
Product Model | Resolution (bits) | Supply Voltage | Description | Channels | Data update rate | SFDR(dBc) | Data Interface | Noise spectral density | Temperature Range (°C) | Package Type | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
DAD9910 | 14 | 1.8V 3.3V | DDS | 1 | 1000MSPS | -87@±500kHz Fout=50.1MHz | COMS | ≤-125dBc/Hz @1kHz offset(400MHzcarrier) | -40°C ~ 85°C | TQFP-100 |
