H11L2VM

Logic Output Optoisolators Overview

The H11L2VM is a logic output optocoupler manufactured by onsemi, featuring a Schmitt trigger output stage. It provides electrical isolation with an insulation voltage of 4170 Vrms and supports a maximum data rate of 1 MBps. The device utilizes a single channel configuration housed in a PDIP-6 package for through-hole mounting. Key electrical parameters include a typical rise and fall time of 100 ns, a maximum continuous output current of 50 mA, and a forward current rating of 30 mA. The component operates within a temperature range of -40°C to +85°C and dissipates up to 250 mW.

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger circuit at the output to ensure clean signal transitions and noise immunity.
• Provides high-voltage isolation capability suitable for separating circuits with significant potential differences.
• Supports digital signal transmission with defined propagation characteristics for reliable logic interfacing.

Logic Output Optoisolators Applications

• Microcontroller input interface protection
• Signal isolation in industrial control systems
• Logic level translation between different voltage domains

Logic Output Optoisolators Procurement Notes

Verify the specific suffix VM against the manufacturer's latest datasheet to confirm pinout and packaging details. Ensure compatibility with system isolation requirements and thermal management constraints. Confirm RoHS compliance status as per the most recent environmental declaration. Cross-reference ordering information with authorized distributors to avoid counterfeit components.

Logic Output Optoisolators Selection Notes

Select this component when Schmitt trigger action is required to debounce signals or improve noise margins in isolated digital links. Consider the 4170 Vrms isolation rating for safety-critical applications. Evaluate the 1 MHz data rate limit against system speed requirements. Compare physical dimensions of the PDIP-6 package against available board space constraints.

Logic Output Optoisolators Part Context

This part belongs to the H11L2M series of logic output optocouplers from onsemi. The series is designed for general-purpose digital isolation tasks where signal integrity and noise rejection are priorities. It serves as a standard solution for isolating microprocessor buses and control signals in various electronic equipment.

Logic Output Optoisolators Replacement Considerations

H11L2SM is a documented alternative within the same product family offering similar functional characteristics.

Logic Output Optoisolators FAQ

What type of output stage does the H11L2VM utilize?

It utilizes a Schmitt trigger output stage to provide hysteresis and improved noise immunity.

What is the maximum data rate supported by this optocoupler?

The device supports a maximum data rate of 1 MBps.