IL715/IL716/IL717

IsoLoop is a registered trademark of NVE Corporation.

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

REV. AL

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 Four-Channel Digital Isolators

Functional Diagrams

IL715

IL716

IL717

IN

1

IN

2

OUT

3

OUT

4

OUT

1

OUT

2

IN

3

IN

4

OUT

1

OUT

2

OUT

3

IN

4

OUT

1

OUT

2

OUT

3

OUT

4

IN

1

IN

2

IN

3

IN

4

IN

1

IN

2

IN

3

OUT

4

Features

•

High speed: 110 Mbps

•

High temperature: −40 °C to +125 °C (“T” and “V” Series)

•

Very high isolation: 7 kVRMS Reinforced Isolation (V-Series)

•

2.7 to 5.5 volt supply range

•

100 kV/μs Common Mode Transient Immunity

•

No carrier or clock for low EMI emissions and susceptibility

•

100 ps pulse jitter

•

2 ns channel-to-channel skew

•

10 ns typical propagation delay

•

1.2 mA/channel typical quiescent current

•

44000 year barrier life

•

Excellent magnetic immunity

•

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

•

7 kVRMS Reinforced Isolation; 1.2 kVRMS Working Voltage (V-series)

•

ATEX / IECEx certified for IS-to-IS intrinsically-safe applications

•

0.15" and 0.3" True 8™ mm 16-pin SOIC; 16-pin QSOP packages

Applications

•

ADCs and DACs

•

Digital Fieldbus

•

Multiplexed data transmission

•

Board-to-board communication

•

Ground loop elimination

•

Parallel bus

•

Logic level shifting

•

Equipment covered under IEC 61010-1 Edition 3

•

5 kVRMS rated IEC 60601-1 medical applications

Description

NVE’s IL715, IL716, and IL717 four-channel 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.

All transmit and receive channels operate at 110 Mbps over the full

temperature and supply voltage range. The symmetric magnetic coupling

barrier provides typical propagation delay of only 10 ns, pulse width

distortion of 2 ns, and 100 ps pulse jitter, which are best-in-class.

Minimum transient immunity of 100 kV/µs is unsurpassed. High channel

density makes these devices ideal for isolating ADCs and DACs, parallel

buses and peripheral interfaces.

The IL715, IL716, and IL717 are available in 16-pin 0.3" and 0.15" SOIC,

and ultraminiature QSOP packages.

V-Series versions have an extremely high isolation voltage of 7 kVRMS.

“T” and “V” Series parts have a maximum operating temperature of 125 °C.