Key facts
- Brand
- Analog Devices
- Model
- AD9248
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9248 14‑Bit Dual A/D Converter Datasheet
Datasheet 48 pages · 1.2 MB · EN
The AD9248 is a dual, 3 V, 14‑bit analog‑to‑digital converter that supports sample rates of 20 MSPS, 40 MSPS, and 65 MSPS. It features integrated dual sample‑and‑hold amplifiers, a voltage reference, and flexible analog input ranges.
Key features include high SNR (up to 73.4 dB), excellent SFDR (up to 86 dBc), low power consumption (as low as 180 mW at 20 MSPS and 600 mW per channel at 65 MSPS), and operation over an industrial temperature range of –40 °C to +85 °C.
Analog Devices AD9248 specifications
| Resolution | 14 bits |
|---|---|
| Maximum Sample Rate | 65 MSPS |
| Power Consumption (65 MSPS) | 600 mW |
| Input Span (single‑ended) | 1 V p‑p or 2 V p‑p |
| Signal‑to‑Noise Ratio (65 MSPS) | 71.6 dB |
| Spurious‑Free Dynamic Range (65 MSPS) | 80.5 dBc |
| Crosstalk Immunity | > 85 dB |
Source: Analog Devices AD9248 Datasheet
All Analog Devices AD9248 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum sampling rate of the AD9248?
The AD9248 can sample at up to 65 MSPS.
How much power does the AD9248 consume at 65 MSPS?
At 65 MSPS the device consumes about 600 mW.