IL 017E

Overview

The IL 017E is a general-purpose digital isolator manufactured by NVE Corp/Isolation Products. It features four independent channels utilizing magnetic coupling technology for signal transmission. The device operates within a supply voltage range of 3V to 5.5V and provides an isolation voltage rating of 2500Vrms. Packaged in a 16-SOIC format with a width of 7.50mm, it supports data rates up to 10Mbps and offers common-mode transient immunity of 30kV/µs.

Feature Summary

• Utilizes patented spintronic GMR and TMR technology for magnetic coupling
• Provides high-speed signal isolation with low power consumption
• Offers robust common-mode transient immunity for noisy environments

Applications

• Motor control systems requiring isolated feedback signals
• Power supply isolation circuits
• CAN bus communication interfaces

Procurement Notes

Verify the specific ordering suffix to ensure correct package type and temperature grade. Confirm that the component status remains active before finalizing procurement plans. Cross-reference the manufacturer's latest datasheet to validate pinout compatibility and electrical specifications against current design requirements.

Selection Notes

Select this component when four-channel isolation is required within a compact SOIC footprint. Ensure the system voltage aligns with the 3V to 5.5V operating range. Consider the 2500Vrms isolation rating for safety compliance in industrial applications where galvanic separation is critical for noise reduction.

Part Context

This part belongs to NVE's IsoLoop family of digital isolators, which serve as alternatives to traditional optocouplers. The series leverages spintronics to achieve smaller sizes and higher speeds compared to legacy technologies. These devices are designed for applications demanding reliable isolation without the degradation issues associated with optical components over time.

Replacement Considerations

Direct substitutes may include other NVE IsoLoop models such as the IL 260B or IL 261-3B, depending on channel count and package requirements. Verify pin-to-pin compatibility and electrical ratings before substitution. Consult official replacement guides to ensure functional equivalence in the target application.