IL711-2B Datasheet, PDF (1/8 Pages) List of Unclassifed Manufacturers – High Speed Dual Digital Isolator

IL711/712^ISOLOOP®
High Speed Dual Digital Isolator
Functional Diagram
IL711
IL712
Isoloop^® is a registered trademark of NVE Corporation
* US Patent number 5,831,426; 6,300,617 and others
Features
· +5V/+3.3V or +5V only CMOS/TTL Compatible
· High Speed: 110 MBaud
· 2500VRMS Isolation (1 min)
· 2 ns Typical Pulse Width Distortion
· 4 ns Typical Propagation Delay Skew
· 10 ns Typical Propagation Delay
· 30 kV/us Typical Transient Immunity
· 2 ns Channel to Channel Skew
· 8-pin PDIP and 8-pin SOIC Packages
· UL1577 Approved (File # E207481)
· IEC 61010-1 Approved (Report # 607057)
Isolation Applications
· ADCs and DACs
· Digital Fieldbus
· RS485 and RS422
· Multiplexed Data Transmission
· Data Interfaces
· Board-To-Board Communication
· Digital Noise Reduction
· Operator Interface
· Ground Loop Elimination
· Peripheral Interfaces
· Serial Communication
· Logic Level Shifting
Description
NVE's family of high-speed digital isolators are CMOS devices created by
integrating active circuitry and our GMR-based and patented* IsoLoop®
technology. The IL711 and IL712 are two channel versions of the world's
fastest digital isolator with a 110 Mbaud data rate. These devices offer true
isolated logic integration in a level not previously available. All transmit
and receive channels operate at 110 Mbd 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 device. Typical transient
immunity of 30 kV/µs is unsurpassed. The IL711 has two transmit
channels; the IL712 has one transmit channel and one receive channel. The
IL712 operates in full duplex mode making it ideal for many field bus
applications. PROFIBUS and RS485 configurations are achieved by
combining the IL711/12 and the IL710, which together meet the overall
propagation delay specification.
The IL711 and IL712 are available in 8-pin PDIP and 8-pin SOIC packages
and performance is specified over the temperature range of -40°C to
+100°C without any derating.
NVE Corporation 11409 Valley View Road Eden Prairie, MN 55344-3617 USA Telephone: [phone] Fax: [phone] Internet: www.isoloop.com