IL610 IL611 IL612

IL613 IL614

Isoloop® is a registered trademark of NVE Corporation.

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

ISB-DS-001-IL612-A, January 20, 2005

NVE Corp., 11409 Valley View Road, Eden Prairie, MN 55344-3617, U.S.A.

Telephone: 952-829-9217, Fax 952-829-9189, www.isoloop.com

© 2005 NVE Corporation

Passive Input Digital Isolators

Functional Diagram

Features

• 40 Mbps Data Rate

• Very Wide Input Voltage Range

• Open Drain or CMOS Outputs

• Failsafe Output (Logic high output for zero coil current )

• Output Enable

• 3.3 V or 5 V Power Supply

• Low Power Dissipation

• -40°C to 85°C Temperature Range

• 20 kV/µs Typical Common Mode Rejection

• UL1577 & IEC61010 Approval (pending)

• Available in MSOP, SOIC, and PDIP Packages

and as Bare Die

Applications

• CAN Bus/ Device Net

• General Purpose Opto Replacement

• Wired-OR Alarms

• SPI interface

• RS 485, RS422, RS232

• Digital Fieldbus

• Size critical multi-channel applications

Description

The IL600 series are isolated signal couplers with CMOS or

open drain transistor outputs which can be used to replace

opto-couplers in many standard isolation functions. The

GMR sensor technology giving exceptionally small size and

low power dissipation.

A single resistor is used to set maximum input current for

input voltages above 0.5 V. The devices are available in

SOIC, PDIP and MSOP packages and as bare die.