OPL560-OCA [Optek]

All components in this series include a photodiode, amplifier, voltage regulator, Schmitt trigger and NPN output transistor on a single silicon chip. OPL560 chips also include a voltage regulator. Devices have a Photologic chip encapsulated in a molded plastic side-looking package with an integral lens (recessed for OPL535 and OPL536), providing enhanced optical coupling and mechanical protection. Schmitt trigger hysteresis offers high noise immunity. OPL530, OPL531, OPL535 and OPL536 include a 10 KΩ pull-up resistor. Components exhibit stable performance over supply voltages from 4.5 V to 16 V and wide irradiance levels. OPL550 and OPL551 feature TTL/LSTTL compatible logic output driving up to 8 TTL loads with data rates to 250 kBaud. OPL560, OPL561, OPL562 and OPL563 drive up to 10 TTL loads over 4.5 V to 16 V supply.