Digital Isolator, 4Ch, -40 To 125Deg C; No. Of Channels:4 Channel; Propagation Delay:8Ns; Supply Voltage Min:2.375V; Supply Voltage Max:5.5V; Interface Case Style:Qsop; No. Of Pins:16Pins; Operating Temperature Min:-40°C; Operating Rohs Compliant: Yes |Silicon Labs SI8640BA-B-IU