RX Optical Fiber 5Mbps 5-Pin
The SFH551/1-1 receiver is a transimpedance amplifi er with an integrated photodiode and TTL open-collector output stage. The active area of this detector combined with the molded microlens gives an effi cient coupling from the end of the polymer optical fi ber. This receiver enables data rates up to 5 MBd and works with the Avago SFH757 transmitter diode. The SFH551/1-1 is fully DC coupled and therefore no line code is needed. The internal Schmitt trigger ensures stable output states over the whole dynamic range. If light with intensity above the threshold level is coupled into the SFH551/1-1, the electrical output will be logical "low" and vice versa.