SFH551 Datasheet (Avago)

SFH551, Receiver

The SFH551/1-1 receiver is a transimpedance amplifier with an integrated photodiode and TTL open-collector output stage.

The active area of this detector combined with the molded microlens gives an efficient coupling from the end of the polymer optical fiber.

This receiver enables data rates up to 5

SFH551 Features

*  Bipolar IC with open-collector output

*  Digital output, full TTL compatible

*  Sensitive in visible and near IR range

*  Transfer rate ≤ 5MBd

*  Low switching threshold

*  2.2mm aperture holds standard 980/1000/2200μm plastic fibers

*  No fiber stripping required