Key facts
- Brand
- Analog Devices
- Model
- AD7765
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD7765 Datasheet Rev A
The AD7765 is a high‑performance 24‑bit sigma‑delta analog‑to‑digital converter. It provides a dynamic range of 112 dB at a 156 kSPS output rate, on‑chip differential amplifiers, selectable oversampling (128× or 256×), and a low‑power mode that reduces dissipation while maintaining performance.
Typical applications include data‑acquisition systems, vibration analysis and instrumentation. The device is supplied in a 28‑lead TSSOP package and operates over an industrial temperature range of –40 °C to +85 °C.
Analog Devices AD7765 specifications
| Dynamic Range (156 kSPS) | 112 dB |
|---|---|
| Supply Voltage (AVDD) | 5 V |
| Package | 28‑lead TSSOP |
| Operating Temperature Range | –40 °C to +85 °C |
All Analog Devices AD7765 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum output data rate of the AD7765?
The device can output data at up to 156.25 kSPS when using a 128× decimation rate.
How can multiple AD7765 devices be synchronized?
Multiple devices can be synchronized using the SYNC pin and by daisy‑chaining them.
What is the maximum output data rate of the AD7765?
The maximum ODR is 156.25 kHz when using a 40 MHz master clock and 128× decimation.
How can multiple AD7765 devices be synchronized?
Devices can be synchronized by connecting their SYNC pins for daisy‑chaining operation.