ADN2871 - Single-Loop Laser Diode Driver

Analog Devices

Datasheet Details

Part number	ADN2871
Manufacturer	Analog Devices
File Size	689.07 KB
Description	Single-Loop Laser Diode Driver
Datasheet	ADN2871_AnalogDevices.pdf

The ADN2871 laser diode driver is designed for advanced SFP and SFF modules, using SFF-8472 digital diagnostics.

SFP/SFF and SFF-8472 MSA-compliant SFP reference design available 50 Mbps to 4.25 Gbps operation Automatic average power control Typical rise/fall time 60ps Supports VCSEL, DFB, and FP lasers Bias current range 2 mA to 100 mA Modulation current range 5 mA to 90 mA Laser fail alarm and automatic laser shutdown (ALS) Bias and modulation current monitoring 3.3 V operation 4 mm × 4 mm LFCSP Voltage setpoint control Resistor setpoint control Pin-compatible with ADN2870.

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Published: Jan 5, 2007 |