ADN2526 datasheet, driver equivalent, Analog Devices

ADN2526 driver equivalent, 11.3 gbps active back-termination differential laser diode driver.

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Features and benefits

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 .

Application

SONET OC-192 and SDH STM-64 optical transceivers 10 Gb Fibre Channel transceivers 10 Gb Ethernet optical transceivers SF.

Description

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 out.

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