ADN2530 Datasheet - Analog Devices

ADN2530 11.3 Gbps Active Back-Termination

The ADN2530 laser diode driver is designed for direct modulation of packaged VCSELs with a differential resistance ranging from 35 Ω to 140 Ω. The active back-termination technique provides excellent matching with the output transmission lines while reducing the power dissipation in the output stage.

ADN2530 Features

* Up to 11.3 Gbps operation

* 40°C to +100°C operation Very low power: ISUPPLY = 65 mA Typical 26 ps rise/fall times Full back-termination of output transmission lines Crosspoint adjust function PECL-/CML-compatible data inputs Bias current range: 2 mA to 25 mA Differential modulation current r

ADN2530_AnalogDevices.pdf