IL710

IsoLoop is a registered trademark of NVE Corporation.

*U.S. Patent numbers 5,831,426; 6,300,617 and others.

REV. AI

NVE Corporation

11409 Valley View Road, Eden Prairie, MN 55344-3617

(952) 829-9217

www.nve.com

YouTube.com/NveCorporation

iso-apps@nve.com

High Speed Single-Channel Digital Isolators

Functional Diagram

OUT

1

V

OE

IN

1

IL710

Truth Table

VI

VOE

VO

L

L

L

H

L

H

L

H

Z

H

H

Z

Features

• High Speed: 150 Mbps typical (IL710S)

• 2500 VRMS isolation voltage

• 100 kV/μs common mode transient immunity

• No carrier or clock for low EMI emissions and susceptibility

• Extended 2.7 to 5.5 volt supply range

• 1.2 mA/channel typical quiescent current

• 300 ps typical pulse width distortion (IL710S)

• 100 ps pulse jitter

• 2 ns channel-to-channel skew

• 10 ns typical propagation delay

• 44000 year barrier life

• Excellent magnetic immunity

• IEC 60747-17 (VDE 0884-17):2021-10 certified; UL 1577 recognized

• 500 VRMS IS-to-IS intrinsically safe

• 8-pin MSOP, SOIC, and PDIP packages

Applications

• Digital Fieldbus

• RS-485 and RS-422

• Ground loop elimination

• Peripheral interfaces

• Serial communication

• Logic level shifting

• Equipment covered under IEC 61010-1 Edition 3

• 5 kVRMS rated IEC 60601-1 medical applications

Description

NVE’s IL700 family of high-speed digital isolators are CMOS

devices manufactured with NVE’s patented* spintronic Giant

Magnetoresistive (GMR) technology.

A unique ceramic/polymer composite barrier provides excellent

isolation and virtually unlimited barrier life.

The symmetric magnetic coupling barrier provides a typical

propagation delay of only 10 ns and a pulse width distortion as low

as 300 ps (0.3 ns), achieving the best specifications of any isolator.

Minimum transient immunity of 100 kV/µs is unsurpassed. The

IL710 is ideal for isolating applications such as PROFIBUS,

RS-485, and RS-422.

The IL710 is available in 8-pin MSOP, SOIC, and PDIP packages.

The IL710S is the world’s fastest isolator of its type, with a

150 Mbps typical data rate. Standard and S-Grade parts are specified

over a temperature range of −40°C to +100°C. T-Grade parts are

specified over a temperature range of −40°C to +125°C.

The MSOP

V-Series version offers full 2500 VRMS isolation in an ultraminiature

package.