ISO672x General Purpose Basic Dual-Channel Digital Isolators with Robust EMC

1 Features

Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO6720, ISO6721
50-Mbps data rate
Robust isolation barrier:
- High lifetime at 450 V_RMS working voltage
- Up to 3000 V_RMS isolation rating
- ±150 kV/μs typical CMTI
Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V
1.71-V to 5.5-V level translation
Default output High (ISO672xB) and Low (ISO672xFB) Options
Wide temperature range: –40°C to +125°C
1.8 mA per channel typical at 1 Mbps
Low propagation delay: 11 ns typical
Robust electromagnetic compatibility (EMC)
- System-Level ESD, EFT, and surge immunity
- ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier
- Low emissions
Narrow-SOIC (D-8) package
Safety-Related Certifications:
- DIN EN IEC 60747-17 (VDE 0884-17)
- UL 1577 component recognition program
- IEC 62368-1, IEC 61010-1, IEC 60601-1
- GB 4943.1