IL711SE

Digital Isolators Overview

The IL711SE is a high-speed digital isolator from NVE Corp utilizing patented spintronic Giant Magnetoresistive (GMR) technology. It features a ceramic/polymer composite barrier for robust signal isolation. The device supports +5 V and +3.3 V CMOS/TTL compatible logic levels. It offers a typical data rate of 150 Mbps and operates within an extended temperature range of −40 °C to +125 °C. The component provides 6 kVRMS reinforced isolation with a 1.2 kVRMS working voltage rating, ensuring reliable performance in demanding electronic environments.

Digital Isolators Feature Summary

• Utilizes patented spintronic Giant Magnetoresistive (GMR) technology for signal transmission
• Provides 6 kVRMS reinforced isolation via a unique ceramic/polymer composite barrier
• Supports high-speed data transmission with a typical rate of 150 Mbps
• Compatible with standard +5 V and +3.3 V CMOS/TTL logic families

Digital Isolators Applications

• Industrial automation systems requiring galvanic isolation
• Medical equipment needing reinforced safety isolation
• Power electronics control circuits
• Automotive communication interfaces

Digital Isolators Procurement Notes

Verify the specific suffix 'SE' against official NVE documentation to confirm package type and temperature grade. Ensure the required isolation voltage rating matches the application's safety standards. Cross-reference the datasheet revision date to confirm compatibility with current design specifications. Confirm availability through authorized distributors only.

Digital Isolators Selection Notes

Select this component when high-speed data integrity is critical alongside reinforced isolation requirements. The GMR technology offers superior immunity to magnetic interference compared to capacitive or optical alternatives. Consider the operating temperature range if the environment exceeds standard industrial limits. Verify input/output voltage compatibility with the connected microcontroller or logic family.

Digital Isolators Part Context

The IL711SE belongs to NVE's IsoLoop digital isolator product line, which leverages spintronic technology for high-performance isolation. This series is designed to replace traditional optocouplers and capacitive isolators in applications demanding higher speed and reliability. The part is manufactured by NVE Corporation, a specialist in magnetic sensor and isolation technologies.

Digital Isolators Replacement Considerations

Direct substitutes may include other NVE IsoLoop parts such as the IL711E or IL711T, depending on the required temperature grade and package configuration. Verify pinout compatibility and isolation ratings before substitution. Consult the official replacement guide for cross-referencing equivalent components from other manufacturers.