SBAA548A April 2022 – May 2022 ADS8588S , ADS8681 , ADS8686S , ADS8688 , ADS8688A
This circuit is designed with ISO7742 digital isolators to isolate the data communication. The ISO7742 isolator is reinforced with high-immunity, a 5-kVRMS isolation voltage, 8-kVPK maximum transient isolation voltage and 6-kVPK maximum surge isolation voltage. This isolator supports signal rate up to 100 MSPS with a typically low propagation delay (10.7 ns) and a wide supply range (2.35 V to 5.5 V).