■ Features
● ESD protection for high-speed data lines to
   IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
   IEC 61000-4-4 (EFT) 40A (5/50ns)
   IEC 61000-4-5 (Lightning) 12A (8/20μs)
● Protects four I/O lines
● Low capacitance: 3pF typical
● Low clamping voltage
● Low operating voltage: 5V