1458 Optocoupler Datasheet !!top!!

) accurately using Ohm's Law. Driving the LED too hard can degrade its lifespan, while under-driving it may cause unreliable switching. Final Thoughts

: Available in an 8-pin hermetically sealed package (SOP-8 or similar), protecting internal components from environmental factors. Electrical Specifications Typical/Max Value Forward Current ( IFcap I sub cap F ) 20 mA (Max) Output Current ( ICcap I sub cap C ) Operating Temperature -55°C to +100°C Propagation Delay 35 ns at 10 kHz Common Applications

Commonly found in a hermetically sealed 8-pin DIP or SOP-8 package, which offers superior protection against moisture and environmental contaminants compared to standard plastic packages. Comparison: Optocoupler vs. Operational Amplifier 1458 optocoupler datasheet

: Designed for applications where signal amplification and isolation are needed simultaneously.

Maintain a clear physical barrier beneath the chip on your PCB layer. Do not run copper traces or ground planes across the isolation zone between pins 1–4 and pins 5–8. ) accurately using Ohm's Law

is optimized for speed and stability across a wide range of operating conditions Operating Voltage ( cap V sub cap C cap C end-sub

(often referred to simply as the 1458 optocoupler) is a high-performance, hermetically sealed high-speed optocoupler Maintain a clear physical barrier beneath the chip

to physically separate low-voltage control logic from dangerous high-power lines. Pinout Configuration (SOP-8 Package)