ISO7721 Overview
The ISO772x devices are high-performance, dualchannel digital isolators with 5000 VRMS (DW and DWV packages) and 3000 VRMS (D package) isolation ratings per UL 1577. This family includes devices with reinforced insulation ratings according to VDE, CSA, TUV and CQC.The ISO7721B device is designed for applications that require basic insulation ratings only. The ISO772x devices provide high electromagnetic immunity and...
ISO7721 Key Features
- 100 Mbps data rate
- Robust isolation barrier
- >30-Year projected lifetime at 1.5 kVRMS working voltage
- Up to 5000 VRMS Isolation Rating
- Up to 12.8 kV surge capability
- ±100 kV/μs Typical CMTI
- Wide supply range: 2.25 V to 5.5 V
- 2.25-V to 5.5-V level translation
- Default output High (ISO772x) and Low (ISO772xF) Options
- Wide temperature range: -55°C to +125°C