5-Channel Isolated General Purpose IC, 5V, 1.5W, PDIP-22
Digital Isolator Logic 5-CH 22-Pin PDIP Tube
5-Channel Isolated Power Interface IC, 20MHz, 3.5kV, PDIP-22
AD260BND-2 20MHz 3.5kV Isolated DIP Amplifier
3.5KV 20MHZ 5 LINE, LOGIC ISOLATOR