IL711E

Digital Isolators Overview

The IL711E is a high-speed digital isolator manufactured by NVE Corporation, designed for galvanic isolation in electronic circuits. It operates within a supply voltage range of 3 V to 5.5 V and supports industrial temperature ranges from -40 °C to +100 °C. The device features typical propagation delay of 10 ns and pulse width distortion of 2 ns, enabling data rates up to 100 MBaud. It provides 2500V RMS isolation with a typical transient immunity of 30 kV/µs. Available in 8-pin PDIP and SOIC packages, it ensures signal integrity across isolated boundaries.

Digital Isolators Feature Summary

• CMOS-compatible logic interface supporting standard 5V and 3.3V systems
• High-speed signal transmission with minimal propagation delay and distortion
• Robust galvanic isolation barrier with high common-mode transient immunity

Digital Isolators Applications

• Isolated data transmission channels
• Fieldbus isolation interfaces
• Logic level shifting between different voltage domains

Digital Isolators Procurement Notes

Verify the specific suffix (e.g., E) against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure the selected variant matches the required isolation voltage rating and pin configuration for your PCB layout. Cross-reference ordering information directly with NVE Corporation or authorized distributors to avoid obsolete stock.

Digital Isolators Selection Notes

Select this component when high-speed digital isolation is required with low latency. Consider the 8-pin package constraints and verify that the 2500V RMS isolation rating meets system safety standards. Evaluate the CMOS compatibility to ensure seamless integration with existing microcontroller or FPGA logic levels without additional buffering.

Digital Isolators Part Context

This part belongs to the IL711/IL712 series of dual digital isolators from NVE Corporation. These devices utilize proprietary technology to provide reliable signal transfer across isolation barriers. The series is engineered for applications demanding high speed and low power consumption in compact surface-mount or through-hole packages.

Digital Isolators Replacement Considerations

Consult official substitution guides for compatible isolators with matching isolation ratings and pinouts. Verify that alternative components support the same 3V to 5.5V supply range and meet the required 100 MBaud speed specifications.