Key facts
- Brand
- Analog Devices
- Model
- ADN2882
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-08
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ANALOG DEVICES ADN2882 4.25 Gbps 3.3V Low Noise Transimpedance Amplifier handbook
The Analog Devices ADN2882 is a compact, high-performance single-chip solution designed as a 3.3 V power supply SiGe transimpedance amplifier (TIA). It is optimized for small form factor 4.25 Gbps metro-access Ethernet PIN/APD-TIA modules and 1x/2x/4x Fibre channel receiver applications, meeting OC48 SR/IR sensitivity requirements.
The device features a low input referred noise current of 600 nA enabling -22 dBm sensitivity and a minimum bandwidth of 3.2 GHz for up to 4.25 Gbps operation. It includes an on-chip photodiode filter network with a 15 kHz low frequency cutoff, allowing assembly in small form factor packages like TO-46 or TO-56 headers without external components.
Analog Devices ADN2882 specifications
| Bandwidth (BW) -3 dB | 3.2 GHz minimum |
|---|---|
| Input noise current density | 10 pA/√Hz |
| Optical sensitivity | -22 dBm |
| Differential transimpedance | 4000 V/A |
| Power dissipation | 75 mW |
| Output resistance | 50 Ω |
| Die size | 0.7 mm x 1.2 mm |
Source: ANALOG DEVICES ADN2882 4.25 Gbps 3.3V Low Noise Transimpedance Amplifier handbook
All Analog Devices ADN2882 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the minimum bandwidth of the ADN2882?
The device has a minimum bandwidth of 3.2 GHz.
From: ANALOG DEVICES ADN2882 4.25 Gbps 3.3V Low Noise Transimpedance Amplifier handbook
What is the operating ambient temperature range?
The operating ambient temperature range is -40°C to +95°C.
From: ANALOG DEVICES ADN2882 4.25 Gbps 3.3V Low Noise Transimpedance Amplifier handbook
What is the maximum data rate supported by the ADN2882?
The ADN2882 allows a data rate operation up to 4.25 Gbps.
From: Analog Devices ADN2882 4.25 Gbps Transimpedance Amplifier Datasheet
What is the optical sensitivity of the ADN2882?
The device enables an optical sensitivity of -22 dBm for a 0.85 A/W PIN photodiode.
From: Analog Devices ADN2882 4.25 Gbps Transimpedance Amplifier Datasheet
What is the bandwidth of the ADN2882?
The ADN2882 provides a 3 dB bandwidth of 3.5 GHz.
How much power does the ADN2882 typically consume?
Typical power dissipation is 80 mW.