Key facts
- Brand
- Analog Devices
- Model
- AD8656
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Analog Devices AD8655/AD8656 Data Sheet
The AD8655/AD8656 are low‑noise, precision CMOS amplifiers that leverage Analog Devices' DigiTrim® technology for high dc accuracy. They feature rail‑to‑rail input and output, operate from –40 °C to +125 °C, and are offered in Pb‑free 8‑lead MSOP and SOIC packages.
Key specifications include a typical input offset voltage of 250 µV, offset drift as low as 0.4 µV/°C, input bias current of 10 pA, noise density of 2.7 nV/√Hz at 10 kHz, gain‑bandwidth product of 28 MHz, slew rate of 11 V/µs, and output current capability of ±220 mA. The AD8656 version is qualified for automotive applications.
Analog Devices AD8656 specifications
| Input Noise Density (10 kHz) | 2.7 nV/√Hz |
|---|---|
| Gain‑Bandwidth Product | 28 MHz |
| Output Current Capability | ±220 mA |
All Analog Devices AD8656 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Are the AD8655/AD8656 suitable for automotive applications?
Yes, the AD8656 version is qualified for automotive applications.
What is the input voltage noise density at 10 kHz?
The input voltage noise density is 2.7 nV/√Hz at 10 kHz.
What is the low‑noise performance of the AD8655/AD8656?
The amplifiers achieve a noise density of 2.7 nV/√Hz at 10 kHz.
What supply voltage range can the AD8655/AD8656 operate from?
They operate from 2.7 V up to 5.5 V.