Key facts
- Brand
- Analog Devices
- Model
- AD8131
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Analog Devices AD8131 Product Handbook Rev B
The AD8131 is a high‑speed, low‑cost differential driver with a fixed gain of 2 that can be used for video, digital line, and ADC driver applications. It features internal common‑mode feedback for balanced gain and phase, a 400 MHz bandwidth, and a 2000 V/µs slew rate, allowing transmission over twisted‑pair or coax cables.
The handbook includes detailed specifications, absolute maximum ratings, pin configuration, typical performance characteristics, application circuit examples, revision history, ordering guide, and package dimensions for both SOIC and MSOP versions.
Analog Devices AD8131 specifications
| Power Supply Range | +2.7 V to +5 V |
|---|---|
| Operating Temperature Range | –40 °C to +125 °C |
| Linear Output Current | 60 mA |
All Analog Devices AD8131 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the fixed gain of the AD8131?
The AD8131 provides a fixed gain of 2 with no external components.
How is the common‑mode output voltage set?
A voltage applied to the Vocm pin sets the common‑mode output voltage with a 1:1 ratio.
How can the AD8131 be used as a unity‑gain single‑ended‑to‑differential driver?
By leaving the –IN pin floating, the internal feedback creates a unity‑gain single‑ended‑to‑differential amplifier that requires no external components.
Which package options are offered for the AD8131?
The AD8131 is available in both SOIC and MSOP surface‑mount packages.