H11L3300

Logic Output Optoisolators Overview

The onsemi H11L3300 is a single-channel logic output optocoupler featuring an infrared LED and a Schmitt trigger output. It provides electrical isolation with a rated voltage of 5300Vrms. The device operates with a DC input type and supports a maximum DC forward current of 5mA. It delivers a data rate of 1MHz and can handle an output current of 50mA per channel. Designed for through-hole mounting, it utilizes a 6-DIP package with a width of 7.62mm (0.300 inches).

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger at the output stage to ensure clean signal transitions and noise immunity.
• Provides high-voltage electrical isolation between input and output circuits.
• Supports digital signal transmission with a specified data rate of 1MHz.

Logic Output Optoisolators Applications

• Microcontroller interface circuits requiring galvanic isolation.
• Signal level shifting between different voltage domains.
• Noise reduction in digital communication lines.

Logic Output Optoisolators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and packaging variations. Ensure the selected variant matches the required isolation voltage and operating temperature range for the target application. Cross-reference manufacturer part numbers with distributor listings to avoid counterfeit components.

Logic Output Optoisolators Selection Notes

Select this component when a built-in Schmitt trigger is necessary for noisy environments or slow input signals. Compare the 5300Vrms isolation rating against system safety requirements. Consider the 1MHz data rate limit when designing for high-speed digital interfaces.

Logic Output Optoisolators Part Context

This device belongs to the H11L series of logic output optocouplers from onsemi. The series is characterized by the inclusion of Schmitt triggers for improved signal integrity. It serves as a standard solution for isolating digital control signals in industrial and consumer electronics applications.

Logic Output Optoisolators Replacement Considerations

Check for direct replacements within the H11L family, such as variants with different output configurations or packaging options. Verify that any substitute maintains the 5300Vrms isolation rating and 1MHz data rate specifications.

Logic Output Optoisolators FAQ

What is the isolation voltage rating of the H11L3300?

The H11L3300 has an isolation voltage rating of 5300Vrms.

Does the H11L3300 include a Schmitt trigger?

Yes, the H11L3300 features a Schmitt trigger at its output to improve noise immunity.