Key facts
- Brand
- Analog Devices
- Model
- AD9237
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD9237 12‑bit ADC Datasheet Rev A
The AD9237 family is a monolithic 12‑bit analog‑to‑digital converter that operates from a single 3 V supply. It features a high‑performance sample‑and‑hold amplifier, a programmable input range (1 Vpp‑4 Vpp), and a clock‑duty‑cycle stabilizer for reliable operation at high sample rates.
Typical applications include ultrasound and medical imaging, battery‑powered instruments, hand‑held scope meters, low‑cost oscilloscopes, and low‑power digital cameras. The device is supplied in a 32‑lead LFCSP package and is rated for an industrial temperature range of –40 °C to +85 °C.
Analog Devices AD9237 specifications
| Resolution | 12 bits |
|---|---|
| Maximum Sample Rate | 65 MSPS |
| Power Consumption at 65 MSPS | 190 mW |
| Input Voltage Range | 1 Vpp‑4 Vpp selectable |
| Signal‑to‑Noise Ratio (typical) | 66 dBc at 2.4 MHz |
| Effective Number of Bits (ENOB) | 10.8 bits at 9.7 MHz |
All Analog Devices AD9237 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum sampling rate of the AD9237?
The AD9237 can operate up to 65 MSPS.
How much power does the AD9237 consume at 65 MSPS?
It consumes about 190 mW at 65 MSPS.
What is the maximum sampling rate of the AD9237?
The AD9237 can sample at up to 65 MSPS.
What supply voltages does the AD9237 require?
It operates from a single 3 V analog supply (AVDD) and a separate digital output driver supply (DRVDD) of 2.5 V or 3.3 V.