Key facts
- Brand
- Analog Devices
- Model
- ADN2847
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-08
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Analog Devices ADN2847 Laser Diode Driver Datasheet
Datasheet 12 pages · 371 KB · EN
The ADN2847 is a single-supply (3.3 V) laser diode driver designed for high-speed optical communication applications ranging from 50 Mbps to 3.3 Gbps. It features unique closed-loop control algorithms that manage both average power and extinction ratio after initial factory setup, minimizing external component requirements.
Read onlineAnalog Devices ADN2847 specifications
| Operating Speed Range | 50 Mbps to 3.3 Gbps |
|---|---|
| Supply Voltage | 3.0 V to 3.6 V |
| Typical Rise/Fall Time | 80 ps |
| Bias Current Range | 2 mA to 100 mA |
| Modulation Current Range | 5 mA to 80 mA |
| Monitor Photodiode Current | 50 pA to 1200 pA |
| Supply Current (Typical) | 50 mA |
| Operating Temperature Range | -40°C to +85°C |
All Analog Devices ADN2847 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating speed of the ADN2847?
The device supports operation from 50 Mbps up to 3.3 Gbps.
What supply voltage is required for the ADN2847?
The device operates on a single 3 V supply, specifically between 3.0 V and 3.6 V.
What is the operating temperature range of the ADN2847?
The device operates from –40 °C to +85 °C.
What supply voltage does the ADN2847 require?
VCC must be between 3.0 V and 3.6 V.