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The IL712-1E high speed digital isolator from NVE is a two channel CMOS device with typical data rate of 110Mbps. It features an isolation voltage of 1kVrms and 600Vrms working voltage per VDE V 0884-10. The IL712-1E isolators are available in a miniature 8-pin MSOP package and are specified over a temperature range of −40°C to +100°C. These isolators are the industry standard for solid-state signal isolation and the ultimate in usable data rate and performance. The IL712-1E series from NVE are manufactured with NVE’s patented IsoLoop® spintronic Giant Magnetoresistive (GMR) technology. A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life. The IL712 series, including IL712-1E is UL1577 recognised and certified to VDE V 0884-10.
- High speed digital isolator
- Multidirectional two channel isolation
- High speed at 110 Mbps typical
- Isolation voltage of 1kVrms
- Working voltage of 600 Vrms per VDE V 0884-10
- Temperature range of −40°C to +100°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 0.0012A/channel
- Typical pulse width distortion of 2ns
- Pulse jitter 100ps
- Channel to channel skew 2ns
- Typical propagation delay of 10ns
- Barrier life of 44000 years
- Excellent magnetic immunity
- VDE V 0884-10 certified; UL 1577 recognised
- 8-pin MSOP package
The NVE IL712-1E series symmetric magnetic coupling barrier provides a typical propagation delay of only 10ns and a pulse width distortion as low as 2ns, achieving the best specifications of any isolator. Typical transient immunity of 50 kV/µs is unsurpassed.
Typical applications for the IL712 series include:
- Board-to-board communication
- CANbus
- Peripheral interfaces
- Logic level shifting
- Equipment covered under IEC 61010-1 Edition 3
- 5 kVRMS rated IEC 60601-1 medical applications
The below table gives the recommended operating conditions of the NVE IL712 high speed digital isolator series including the IL712-1E:
