Reportedly able to survive in dust-contaminated environments, the OPI1270, OPI1280 and OPI1290 optical isolators consist of a red LED with phototransistor or a Photologic sensor. Target applications ...

The Si8710, Si8711, Si8712 CMOS-based isolators use capacitive isolation technology, but emulate a photo diode input for pin compatability with opto-isolators. The low-cost chips provide more than ten ...

The optocoupler board project is intended for general purpose applications where the signals are allowed to pass between two circuits without having to connect them electrically. The optocoupler board ...

Optocouplers have been the unchallenged signal isolation solution for more than four decades, but digital isolators fabricated in complementary metallic oxide semiconductor (CMOS) process technology ...

Once more opto-isolators are to be seen in Wonderland. The aim was to see if the faster photodiode types can operate quickly in common collector mode. They consist of an infra-red led and a fast npn ...