1458 Optocoupler Datasheet =link= Official

High-speed propagation, low power consumption, and high common-mode transient immunity (CMR). Datasheet Archive:

for standard TTL compatibility, with absolute limits scaling to : Maximum rating of continuous tracking capacity.

Tell me about your design so we can narrow down exactly what you need! Share public link 1458 optocoupler datasheet

) is approximately , making it suitable for power-sensitive designs.

The underlying magic of the HCPL-1458 lies in its split-architecture design: HCPL-1458 Avago - Xecor Share public link ) is approximately , making

Connect a pull-up resistor to the pin (Pin 5) if required by the logic family you are interfacing with. Equivalent Components and Replacements

, ensuring safety between high-voltage power stages and low-voltage control circuits. 4. Typical Applications Isolated Data Acquisition: it effectively eliminates ground loops

The HCPL-1458 relies on an insulating layer placed securely between a high-efficiency AlGaAs infrared emitting LED and an integrated high-speed photodetector. By isolating circuits optically rather than electrically, it effectively eliminates ground loops, blocks electrical surges, and diminishes electromagnetic interference (EMI). Key highlights specified in the datasheet include: