NVE IL260-1E

NVE IL260-1E

The IL260-1E high speed digital isolator from NVE is a five channel CMOS device with typical data rate of 110Mbps. They feature working voltage of 600VRMS and isolation voltage of 2.5kVrms. The IL260-1E is available in a miniature QSOP package, specified over a temperature range of −40°C to +85°C. These isolators are manufactured with NVE’s patented IsoLoop® spintronic Giant Magnetoresistive (GMR) technology. The IL260-1E features symmetric magnetic coupling barrier, providing the best specification in terms of propagation delay and pulse width distortion on the market. The unique fifth channel can be used to distribute isolated clocks or handshake signals to multiple delta-sigma A/D converters. The unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life. The IL260 series, including IL260-1E is UL1577 recognised and certified to VDE 0884-10.

  • Surface-mount high speed digital isolator
  • Unidirectional five channel isolation
  • High speed with typical data rate of 110 Mbps
  • Isolation voltage of 2.5kVrms
  • Working voltage of 600VRMS
  • Operating temperature range of −40°C to +85°C
  • 50 kV/μs typical (30 kV/μs minimum) common mode transient immunity
  • No carrier or clock for low EMI emissions and susceptibility
  • Typical quiescent current of 0.0012A per channel
  • Typical pulse width distortion of 2ns
  • Pulse jitter of 100ps
  • Channel to channel skew of 2ns
  • Typical propagation delay of 10ns
  • Barrier life of 44000 years
  • Excellent magnetic immunity
  • VDE V 0884-10 certified; UL 1577 recognised
  • QSOP package

Typical applications for the IL260 series include:

  • ADCs and DACs
  • Multiplexed data transmission
  • Board-to-board communication
  • Equipment covered under IEC 61010-1 Edition 3
  • 5kVRMS rated IEC 60601-1 medical applications
The below table gives the recommended operating conditions of the NVE IL260 high speed digital isolator series including the IL260-1E:

NVE IL260-1E Specifications
Specifications
Additional Features
  • High Speed digital isolators
  • Five channel, unidirectional isolation
  • 2.5kVRMS isolation voltage
  • 600VRMS woking voltage per VDE V 0884-10
  • 50 kV/μs typical (30 kV/μs minimum) common mode transient immunity
  • No carrier or clock for low EMI emissions and susceptibility
  • Quiescent current of 0.0012A per channel minimum
  • 2ns typical pulse width distortion
  • 100ps pulse jitter
  • 4ns typical propagation delay skew
  • 44000 year barrier life
  • Excellent magnetic immunity
  • VDE V 0884-10 certified; UL 1577 recognised
  • QSOP package
Creepage Distance4.03mm
Input/OutputNVE IL260-1E Functional Diagram
Maximum Data Rate110Mbps
Operating Temperature-40°C to +85°C
Propagation Delay8ns at 5V
Supply Voltage3V to 5V

This product is available fully compliant to the RoHS EU directive 2011/65/EU.

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  • Product Code: NVE IL260-1E
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