A1458 Optocoupler Datasheet

Pro Tip: CTR degrades over time and with heat. Always design your circuit with a safety margin.

ONSEMI, DC Input Logic Gate Output Optocoupler, Through Hole, 8-Pin Dip (5 Ct), FOD260L Optimized for high data rate systems. or a specific circuit schematic for integrating this into a motor driver project? HCPL-1458 AVAGO/AGILENT Optocoupler / Led / Infrared a1458 optocoupler datasheet

Because of its high speed and robust isolation, the A1458 is a staple in several critical industries: Optocouplers and Opto-Isolators - Broadcom Inc. Pro Tip: CTR degrades over time and with heat

While specific pinouts can vary by sub-model, a standard high-speed 8-pin optocoupler typically follows this structure: NC (No Connection) or specific bias pins. Pin 2: Anode (+) of the internal LED. Pin 3: Cathode (-) of the internal LED. Pin 5: GND (Ground). Pin 6: VOcap V sub cap O (Output voltage). Pin 7: VEcap V sub cap E (Enable) or NC. Pin 8: VCCcap V sub cap C cap C end-sub (Supply voltage). HCPL-1458/ A1458 - Broadcom - Price, Inventory & Datasheets or a specific circuit schematic for integrating this

While exact parameters vary between specific production runs and packaging formats (such as the SOP-8 hermetic package), standard values outlined in the A1458 datasheets represent the following operating characteristics: Typical Value / Spec Context & Importance Broad logic compatibility, safe for battery power. Propagation Delay High-speed response, preserving duty cycle control. Output Type Open Collector / Gate Driver Capable of sinking/sourcing current for power switches. Packaging Hermetically Sealed SOP-8 Extreme durability against environmental pollutants. Isolation Barrier Standard High-Voltage Protects microcontrollers from high power spikes.