H11L1-V

Logic Output Optoisolators Overview

The H11L1-V is a logic output optocoupler from Everlight’s H11LX series, housed in a 6-DIP package. It features a Schmitt trigger output with a typical data rate of 1MHz and isolation voltage of 5000Vrms. Key electrical parameters include a maximum forward current of 60mA, forward voltage of 1.5V, reverse voltage of 6V, and power dissipation of 120mW. Rise and fall times are 0.1µs and 100ns respectively. The device operates within -55°C to 100°C and supports supply voltages from 3V to 16V.

Logic Output Optoisolators Feature Summary

• Schmitt trigger output provides guaranteed on/off threshold hysteresis for noise immunity.
• High data rate capability up to 1MHz typical (NRZ) ensures fast signal transmission.
• Microprocessor compatible drive with logic compatible output sinking 16mA at 0.4V maximum.
• Free from latch-up and oscillation throughout specified voltage and temperature ranges.

Logic Output Optoisolators Applications

• Microprocessor system interface circuits
• Logic level shifting between different voltage domains
• Signal isolation in industrial control systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix against official Everlight documentation to confirm pinout and electrical characteristics. The base part number may refer to variants with different outputs; ensure the selected component matches the required Schmitt trigger or open collector specification for the design.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise rejection. The integrated Schmitt trigger eliminates the need for external conditioning circuits. Ensure the application voltage remains within the 3V to 16V range and that thermal dissipation limits are respected.

Logic Output Optoisolators Part Context

The H11L1-V belongs to the H11LX series of logic output optocouplers. This family is designed for applications requiring reliable signal transfer across isolation barriers while maintaining compatibility with standard logic families. The series emphasizes stability and speed for modern digital interfaces.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference options through official manufacturer channels before substitution.

Logic Output Optoisolators FAQ

What is the output type of the H11L1-V?

The H11L1-V features a Schmitt trigger output type.

Does the H11L1-V suffer from latch-up issues?

No, the device is free from latch-up and oscillation throughout its specified voltage and temperature ranges.