Features

diameter bore of standard fiber optic

receptacles

installation

using 50 to 200 micron fiber

Description

The OPF520 contains a monolithic

photo-IC comprised of a photodetector

and DC amplifier driving an open

collector output Schottky transistor. The

output makes the OPF520 compatible

with TTL and CMOS logic.

The receiver is designed to operate from

a single +5 V supply. It is essential that

a bypass capacitor be connected from

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55

Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40

Lead Soldering Temperature (for 10 sec.). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 7.0 V

Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA

Output Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 18.0 V

Open Collector Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mW

Fan Out (TTL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

(1)

Product Bulletin OPF520

August 1996

5 MBd Fiber Optic Receiver

Type OPF520

Optek Technology, Inc.

1215 W. Crosby Road

Carrollton, Texas 75006

(972) 323-2200

Fax (972) 323-2396

OUTPUT

This component is susceptible to damage from electrostatic discharge (ESD). Normal

static precautions should be taken in handling and assembly of this component to

prevent ESD damage or degradation.

8-96

GND