Features
1) Built-in bias resistors enable the configuration of an inverter circuit
   without connecting external input resistors (see equivalent circuit).
2) The bias resistors consist of thin-film resistors with complete
   isolation to allow negative biasing of the input. They also have
   the advantage of almost completely eliminating parasitic effects.
3) Only the on/off conditions need to be set for operation,
   making the device design easy.

Applications
   Inverter, Interface, Driver