Description:

OPL583 contains a monolithic integrated circuit that incorporates two independent photodiodes, two linear amplifiers, two Schmitt trigger circuits and two output transistors which are all served by a common voltage regulator. The fixed position of the two photodiodes and the matched characteristics of the two channels allow considerable design flexibility. The outputs are TTL/LSTTL compatible and can drive up to 8 TTL loads over a voltage range from 4.5 to 16 V.

Features:

• Two matched detectors with photolithographic control of relative position

• Dual Photologic® circuitry in single package provides reduced component count

• Open collector inverter output for flexibility of circuit interface

• Low cost plastic housing

Applications:

• Rotary and Linear encoders

• Non-contact reflective object sensor

• Assembly line automation

• Machine automation

• Machine safety

• End of travel sensor