Key facts
- Brand
- Analog Devices
- Model
- AD8676
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Analog Devices AD8676 Datasheet Rev C
The AD8676 precision operational amplifier offers ultra‑low voltage noise (2.8 nV/√Hz at 1 kHz), rail‑to‑rail output swing, very low input bias current (±2 nA) and low offset voltage (typical 12 µV). It operates from ±5 V to ±15 V and is qualified for an extended industrial temperature range (‑40 °C to +125 °C).
The device is available in 8‑lead MSOP and narrow‑body SOIC packages, both lead‑free. Typical performance includes a 10 MHz gain‑bandwidth product, supply current of 2.5‑3.2 mA, and a power‑supply rejection ratio of about 120 dB. Detailed specifications, pin configurations, and ordering information are provided in the following sections.
Analog Devices AD8676 specifications
| Voltage Noise Density | 2.8 nV/√Hz @ 1 kHz |
|---|---|
| Offset Voltage (typical, B‑grade SOIC) | 12 µV |
| Input Bias Current | ±2 nA |
| Gain Bandwidth Product | 10 MHz |
| Power Supply Rejection Ratio (PSRR) | ≈120 dB (±5 V to ±15 V) |
All Analog Devices AD8676 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical voltage noise density of the AD8676?
The AD8676 has a voltage noise density of 2.8 nV/√Hz at 1 kHz.
What is the input bias current range for the AD8676?
The input bias current is specified as –2 nA to +2 nA.
What is the typical voltage noise density of the AD8676?
The AD8676 has a voltage noise density of 2.8 nV/√Hz at 1 kHz.
What supply voltage range does the AD8676 support?
It operates from +5 V up to +18 V.