Key facts
- Brand
- Analog Devices
- Model
- AD9726
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9726 16‑Bit DAC Datasheet
The AD9726 is a 16‑bit DAC capable of conversion rates up to 400 MSPS. It uses low‑voltage differential signaling (LVDS) inputs with built‑in 100 Ω terminations and provides both single‑ended and differential current outputs. An internal precision reference and programmable full‑scale output current (20 mA) are included, and the device operates from 2.5 V and 3.3 V supplies.
Key features include high dynamic performance (SFDR ≥ 78 dBc at 20 MHz, THD ≤ ‑95 dB at 1 MHz), wide temperature range (‑40 °C to +85 °C), and extensive timing and synchronization logic for SDR and DDR operation. The AD9726 is suited for instrumentation, test equipment, waveform synthesis, and communications systems.
Analog Devices AD9726 specifications
| Resolution | 16‑bit |
|---|---|
| Maximum Update Rate | 400 MSPS |
| Full‑Scale Output Current | 20 mA |
| Supply Voltages | 2.5 V and 3.3 V |
| Operating Temperature Range | ‑40 °C to +85 °C |
| Spurious‑Free Dynamic Range (SFDR) | ≥ 78 dBc at 20 MHz |
| Total Harmonic Distortion (THD) | ≤ ‑95 dB at 1 MHz |
| Input Type | LVDS with internal 100 Ω termination |
| Power Dissipation | 575 mW (typical) |
All Analog Devices AD9726 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum update rate of the AD9726?
The AD9726 can operate at up to 400 MSPS conversion rate.
What supply voltages does the AD9726 require?
It runs from 2.5 V and 3.3 V supplies.
What is the maximum update rate of the AD9726?
The AD9726 can operate at an update rate of up to 400 MSPS.
What type of input does the AD9726 use?
It uses LVDS inputs with internal 100 Ω terminations.