ISO6740 Overview
The ISO674x devices are high-performance, quadchannel digital isolators ideal for cost-sensitive applications requiring up to 5000 VRMS isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC. The ISO674x devices provide high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.
ISO6740 Key Features
- Functional Safety-Capable
- Documentation available to aid functional safety system design: ISO6740, ISO6741, ISO6742
- 50 Mbps data rate
- Robust isolation barrier
- High lifetime at 1500 VRMS working voltage
- Up to 5000 VRMS isolation rating
- Up to 10 kV surge capability
- ±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