IL 712T-1ETR7

Overview

The IL 712T-1ETR7 is a digital isolator from NVE Corp/Isolation Products featuring two channels with a maximum data rate of 110 Mbps. It utilizes GMR technology and operates within a supply voltage range of 3V to 5.5V. The device provides 1000 Vrms isolation voltage and supports a common-mode transient immunity of 100 kV/µs. It is housed in an 8-TSSOP or 8-MSOP package with a width of 3.00 mm. The component functions as a general-purpose isolator with unidirectional channel types.

Feature Summary

• Utilizes Giant Magnetoresistance (GMR) technology for galvanic isolation
• Provides high common-mode transient immunity of 100 kV/µs
• Features a ceramic/polymer composite barrier for isolation integrity

Applications

• CAN bus communication systems
• RS485 interface isolation
• General-purpose digital signal isolation

Procurement Notes

Verify the specific suffix ETR7 confirms the tape-and-reel packaging format required for automated assembly processes. Confirm that the T designation aligns with the intended operating temperature range specifications for the target application environment before finalizing procurement orders.

Selection Notes

Select this component when bidirectional isolation is not required, as the channels are unidirectional. Ensure the system design accommodates the 8-pin MSOP/TSSOP footprint dimensions. Verify that the 1000 Vrms isolation rating meets the safety requirements of the specific circuit topology being implemented.

Part Context

This part belongs to the IL7xx series of IsoLoop digital isolators. These devices leverage spintronic GMR technology to provide deterministic isolation without the need for on-chip power supplies. The series is designed for robust performance in industrial environments requiring reliable signal transmission across isolation barriers.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.