IL715/IL716/IL717

IsoLoop is a registered trademark of NVE Corporation.

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

REV. AA

NVE Corporation

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

Phone: (952) 829-9217

Fax: (952) 829-9189

www.IsoLoop.com

©NVE Corporation

High Speed Four-Channel Digital Isolators

Functional Diagrams

IL715

IL716

IL717

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Features

• High speed: 110 Mbps

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

• 50 kV/μs typ.; 30 kV/μs min. common mode transient immunity

• No carrier or clock for low EMI emissions and susceptibility

• 1.2 mA/channel typical quiescent current

• 100 ps pulse jitter

• 2 ns channel-to-channel skew

• 10 ns typical propagation delay

• 44000 year barrier life

• Excellent magnetic immunity

• VDE 0884 / IEC 60747-5-5 certified; UL 1577 recognized

• 0.15", 0.3", and 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

Description

NVE’s IL715, IL716, and IL717 four-channel high-speed digital isolators

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 a typical propagation delay of only 10 ns and a pulse width

distortion of 2 ns, achieving the best specifications of any isolator.

Typical transient immunity of 50 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.

Performance is specified over a temperature range of −40°C to +100°C.

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