IL 710S-1ETR7

Digital Isolators Overview

The IL710S-1ETR7 is a digital isolator from the NVE IsoLoop series, designed for RS422 and RS485 applications. It features one channel with a data rate of 150 Mbps and an isolation voltage of 2500 Vrms. The device offers a common-mode transient immunity (CMTI) of 100 kV/µs. It operates within a supply voltage range of 3V to 5.5V and supports a wide operating temperature range from -40°C to 125°C. The component is housed in an 8-TSSOP or 8-MSOP package.

Digital Isolators Feature Summary

• Supports high-speed data transmission at 150 Mbps for serial communication interfaces
• Provides robust signal integrity with 100 kV/µs common-mode transient immunity
• Utilizes Giant Magnetoresistance (GMR) technology for magnetic coupling isolation

Digital Isolators Applications

• RS422 communication systems
• RS485 industrial networks
• General-purpose isolated digital signal transmission

Digital Isolators Procurement Notes

Verify the specific suffix 'ETR7' to confirm tape-and-reel packaging and lead frame material specifications. Ensure the ordering part number matches the required package variant (TSSOP or MSOP) as defined by the manufacturer's official documentation. Cross-reference the date code and lot information against current production status to guarantee component authenticity and traceability.

Digital Isolators Selection Notes

Select this component when designing circuits requiring high-speed isolation for differential serial protocols like RS422 and RS485. The 150 Mbps data rate and 100 kV/µs CMTI make it suitable for noisy industrial environments. Consider the 8-pin surface-mount package constraints and the 3V to 5.5V supply voltage requirements during PCB layout and power budgeting.

Digital Isolators Part Context

This device belongs to the IL710 family of digital isolators manufactured by NVE Corp. These components utilize proprietary IsoLoop technology, which employs magnetic coupling rather than optical or capacitive methods. This architecture provides long-term reliability and resistance to radiation, distinguishing it from traditional optocouplers in the same application space.

Digital Isolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.