Key facts
- Brand
- Analog Devices
- Model
- AD8278
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD8278 Handbook
The AD8278 is a low‑power, wide‑supply‑range difference amplifier designed for precision signal conditioning. It offers a typical supply current of 200 pA, bandwidth up to 1 MHz (G = 2), and a common‑mode rejection ratio of 80 dB. The device operates from single supplies of 2 V to 36 V or dual supplies of +2 V to +18 V and is available in 8‑lead MSOP and SOIC packages.
The handbook includes detailed specifications, absolute maximum ratings, thermal resistance data, pin‑out diagrams, and application notes such as voltage and current monitoring, instrumentation‑amplifier building blocks, and portable battery‑powered equipment. It also outlines ESD precautions and short‑circuit protection features.
Analog Devices AD8278 specifications
| Supply current | 200 pA |
|---|---|
| Bandwidth (G = 2) | 1 MHz |
| Gain error | 0.005 % |
| Common‑mode rejection ratio | 80 dB |
| Operating voltage range (single supply) | 2 V to 36 V |
Source: Analog Devices AD8278 Handbook
All Analog Devices AD8278 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply current of the AD8278?
The AD8278 draws a maximum supply current of 200 pA.
What is the input voltage range for a single‑supply configuration?
The input voltage range is –3 × (Vs + 0.1) to +3 × (Vs – 1.5).
What is the typical supply current for the AD8278?
The AD8278 typically draws 200 pA of supply current.
What supply voltage range does the AD8279 support?
The AD8279 can operate from a single supply of 2 V to 36 V or dual supplies of 2 V to +18 V.