ADN2526 Datasheet (Analog Devices) - 11.3 Gbps Active Back-Termination Differential Laser Diode Driver

ADN2526, 11.3 Gbps Active Back-Termination Differential Laser Diode Driver

The ADN2526 laser diode driver is designed for direct modulation of packaged laser diodes that have a differential resistance ranging from 5 Ω to 50 Ω.

The active back-termination in the ADN2526 absorbs signal reflections from the TOSA end of the output transmission lines, enabling excellent optical

ADN2526 Features

* 3.3 V operation Up to 11.3 Gbps operation Typical 24 ps rise/fall times Full back-termination of output transmission lines Drives TOSAs with resistances ranging from 5 Ω to 50 Ω Bias current range: 10 mA to 100 mA Differential modulation current range: 10 mA to 80 mA Voltage input control for bias a