Key facts
- Brand
- Analog Devices
- Model
- AD7693
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD7693 Datasheet
The AD7693 is a 16‑bit successive‑approximation analog‑to‑digital converter that operates from a single 4.5 V‑5.5 V supply. It offers a true differential input range, no missing codes, and a versatile SPI/QSPI/MICROWIRE serial interface that can be daisy‑chained and includes an optional busy indicator.
Key features include 500 kSPS maximum conversion rate, dynamic range of 96.5 dB, power dissipation as low as 40 nJ per conversion (18 mW at 500 kSPS), and operation from –40 °C to +85 °C. The device is supplied in 10‑lead MSOP or QFN packages and is suited for battery‑powered equipment, data acquisition, seismic systems, DVMs, instrumentation, and medical instruments.
Analog Devices AD7693 specifications
| Resolution | 16 Bits |
|---|---|
| Maximum Throughput | 500 kSPS |
| Supply Voltage (VDD) | 4.5 V to 5.5 V |
| Standby Current | 1 nA |
| Dynamic Range | 96.5 dB |
| Power Dissipation at 500 kSPS | 18 mW |
Source: Analog Devices AD7693 Datasheet
All Analog Devices AD7693 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 AD7693?
The AD7693 can sample up to 500 kSPS.
What supply voltage does the AD7693 require?
It operates from a VDD of 4.5 V to 5.5 V, with VIO ranging from 2.3 V to VDD.
What is the maximum conversion rate of the AD7693?
The AD7693 can convert at up to 500 kSPS.
How much power does the AD7693 consume at 5 V and 500 kSPS?
At 5 V and 500 kSPS the device dissipates about 18 mW.