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Data Sheet
ISO774x-Q1 Automotive, High-Speed, Reinforced Quad-Channel Digital Isolators
1 Features
- Qualified for automotive applications
- AEC-Q100 qualified with the following results:
- Device temperature Grade 1: –40°C to 125°C ambient operating temperature
-
Functional Safety-Capable
- 100Mbps data rate
- Robust isolation barrier:
- >30-year projected lifetime at 1500VRMS working voltage
- Up to 5700VRMS isolation rating
- Up to 12.8kV surge capability
- ±100kV/μs typical CMTI
- Wide supply range: 2.25V to 5.5V
- 2.25V to 5.5V level translation
- Default output high (ISO774x) and low (ISO774xF) options
- Low power consumption, typical 1.5mA per channel
at 1Mbps
- Low propagation delay: 10.7ns typical
(5V Supplies) - Robust electromagnetic compatibility (EMC)
- System-level ESD, EFT, and surge immunity
- ±8kV IEC 61000-4-2 contact discharge protection across isolation barrier
- Low emissions
- Extra-wide SOIC (DWW-16), wide-SOIC (DW-16) and QSOP (DBQ-16) package options
- Safety-related certifications:
- DIN EN IEC 60747-17 (VDE 0884-17)
- UL 1577 component recognition program
- IEC 61010-1, IEC 62368-1, IEC 60601-1, and GB
4943.1 certifications
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