1458 Optocoupler Datasheet Info

Before analyzing datasheet parameters, it is crucial to address the part number conflict.

Conclusion: The specifications below pertain to the PC1458 Optocoupler. If the user possesses a component labeled strictly "1458" without the "PC" prefix, it is likely an Op-Amp, and an optocoupler datasheet will not apply. 1458 optocoupler datasheet

If you have a component mislabeled as a "1458 optocoupler" in your BOM, here is what it is actually used for: Before analyzing datasheet parameters, it is crucial to

Mechanical switches bounce. An optocoupler can isolate the noisy switch from the delicate logic. The slow response time of the optocoupler (10µs) actually helps filter out high-frequency bounce. Conclusion: The specifications below pertain to the PC1458