H11L2S1(TA)-V

Logic Output Optoisolators Overview

The H11L2S1(TA)-V is a logic output optocoupler from the Everlight H11LX series, featuring a GaAs infrared emitting diode optically coupled to a high-speed integrated circuit detector. It provides electrical isolation with an insulation voltage of 5000 Vrms and operates within a temperature range of -55°C to +100°C. The device supports a typical data rate of 1MHz (NRZ) and includes guaranteed on/off threshold hysteresis to prevent latch-up and oscillation. It utilizes a 6-SMD surface-mount package.

Logic Output Optoisolators Feature Summary

• High-speed integrated circuit detector for rapid signal transmission
• Guaranteed on/off threshold hysteresis prevents latch-up and oscillation
• Logic compatible output capable of sinking current at low voltage levels
• Wide supply voltage capability compatible with popular logic systems

Logic Output Optoisolators Applications

• Microprocessor system interface circuits
• Logic level translation between different voltage domains
• Signal isolation in industrial control systems
• Data communication channels requiring noise immunity

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation against the manufacturer's official datasheet to confirm pinout configuration and packaging type. Ensure compliance with RoHS3 standards as indicated in product documentation. Confirm moisture sensitivity level requirements during storage and handling procedures prior to assembly.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise immunity. The integrated Schmitt trigger input ensures clean signal transitions. Verify that the open collector output configuration aligns with the downstream logic gate requirements and pull-up resistor specifications.

Logic Output Optoisolators Part Context

This part belongs to the H11LX series of logic output optocouplers manufactured by Everlight Electronics. The series is designed for applications requiring fast response times and reliable isolation between input and output circuits. The H11L2 variant specifically integrates a Schmitt trigger for improved noise rejection compared to standard transistor outputs.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers include H11L2S1TB-V and H11L2S1(TB). These variants share the same functional family but may differ in packaging or suffix designations. Verify mechanical dimensions and pin compatibility before substitution.